Energy Transmission and Distribution (SF6)

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Foto by Waldemar on Unsplash

Sulfur hexafluoride (SF6) is a gas widely used in power transmission and distribution due to its outstanding electrical insulating properties and its ability to serve as an arc quenching medium in switchgear. It enables compact and efficient switchgear essential for reliable power supply. Monitoring and analyzing SF6, developing digital solutions, and managing the gas are key aspects that must be considered in managing this important but potentially environmentally harmful gas.

Laboratory analysis of SF6 and alternative gases Precise determination of the composition and impurities in SF6 is crucial to ensure the efficiency and longevity of switchgear. Laboratory analysis helps identify moisture, impurities, and decomposition products that can impair the insulating properties of SF6. Moreover, exploring alternative gases that are less environmentally damaging is increasingly important for developing sustainable solutions for the energy industry.

Digitalization SF6: IIoT solutions for switchgear The integration of the Industrial Internet of Things (IIoT) in switchgear revolutionizes the monitoring and management of SF6. Digital sensors and intelligent monitoring systems enable precise and continuous data collection, such as pressure, temperature, and gas density. These technologies support early detection of leaks and irregularities, enabling preventive maintenance and minimizing SF6 emissions.

WEgrid & SF6 solutions WIKA’s WEgrid Solutions offer a comprehensive range of products and services for SF6 gas management. This includes innovative instruments for gas density measurement, gas analysis devices to monitor gas quality, and specialized consulting services for SF6 handling. The goal is to optimize SF6 handling, reduce emissions, and improve the operational safety and environmental compatibility of switchgear.

Effective management of SF6 requires a holistic approach, ranging from precise analytics to advanced digital monitoring technologies to comprehensive service offerings. Advances in laboratory analysis, the digitalization of switchgear monitoring, and the development of sustainable alternatives to SF6 are crucial steps to ensure the reliability of power transmission and distribution while simultaneously minimizing environmental impacts.

Products for SF6 Gas

  • Retrofitting for leakage detection systems
  • Functional check or recalibration possible without dismounting, in accordance with EU regulation No. 517/2014 on fluorinated greenhouse gases
  • Test connection from stainless steel
Datasheet

  • The valves can be isolated or coupled under pressure or vacuum
  • Vacuum and pressure-tight (-1 ... +64 bar)
  • Working temperature -40 ... +80 °C
  • Leak rate:
    GCV, GCA, measuring chambers: ≤ 1 · 10-8 mbar · l / s
    GCG: ≤ 1 · 10-5 mbar · l / s
  • Tested helium tightness of 100 %
Datasheet

  • Optional customer adaptions
  • Designed for repeated opening and closing
  • Helium leak tested to a level of 1 · 10-8 mbar · l / sec to ensure a leak-tight system
Datasheet

  • The valves can be isolated or coupled under pressure or vacuum
  • Vacuum and pressure-tight (-1 ... +64 bar)
  • Working temperature -40 ... +80 °C
  • Leak rate:
    GCV, GCA, measuring chambers: ≤ 1 · 10-8 mbar · l / s
    GCG: ≤ 1 · 10-5 mbar · l / s
  • Tested helium tightness of 100 %
Datasheet

  • The valves can be disconnected or coupled underpressure or vacuum
  • Vacuum and pressure-tight (-1 ... +64 bar)
  • Working temperature -40 ... +80 °C
  • Leak rate:
    GCV, GCA, measuring chambers: ≤ 1 · 10-8 mbar · l / s
    GCG: ≤ 1 · 10-5 mbar · l / s
  • Tested helium tightness of 100 %
Datasheet

  • Pressure generation via a hand pump
  • Precision digital gas density indicator with accuracy 0.6 %
  • Variable connection concept of the test items
  • Precise pressure setting by means of the fine adjustment valve
  • Low weight and compact design
Datasheet

  • Compact and in a robust transport case
  • 100 % tested for leak tightness
  • Working temperature -40 ... +80 °C
Datasheet

  • Robust materials
  • Vacuum- and pressure-tight
  • Tested helium leak-tight
Datasheet

  • Two sensitivity levels, settable via a double click of the On/Off button
  • Automatic switch-off function in order to prevent unnecessary battery usage
  • Prevents the reading of erroneous measured values by means of a visible and audible signal notifying of a low battery level
  • Replacement measuring tip in the instrument
Datasheet
Bedienungsanleitung

  • High-precision and reproducible measurements in the ppb range
  • Fast response time
  • Simple operation and long service intervals
  • No consumables, e.g. flush gas, are required
  • Expendable by multiplexer for up to 24 measuring points
Datasheet

  • Responds only to SF6 gas and is not sensitive to humidity and the usual volatile organic compounds (VOC)
  • Fast response time
  • Continuous measurement
  • Easy integration into distributed control system thanks to 4 ... 20 mA output
  • Settings protected by password
Datasheet
User Manual

  • Smallest concentrations of up to 0.6 ppmv can be detected
  • Responds only to SF6 gas and is therefore not sensitive to humidity and common volatile organic compounds (VOC)
  • Easy to use
  • Fast response time
  • Calibration in the factory using certified test gases
Datasheet
User Manual

  • Mobile by means of battery operation
  • Usable on all WIKA analysis instruments for SF6 gas
  • Operation in closed SF6 gas circuit
  • Simple operation
Datasheet

  • Low weight and easily transportable
  • Cost-effective version to prevent SF6 gas emissions
  • Compatible with all WIKA gas analysis instruments
  • With overpressure valve as burst protection
  • Resistant to decomposition products
Datasheet

  • Identification and precise quantification of the main decomposition products from SF6 gas
  • Resistant against highly-corrosive gases
  • Non-destructive method of measurement
  • Factory calibrated, high long-term stability of the system
Datasheet

  • Provides measured values for humidity, gas composition (purity) and decomposition products (optional)
  • Low transport weight of 25 kg
  • Three methods for emission-free treatment of the measurement gas: - Direct pumping back into the tested compartment - Pumping into an external gas cylinder - Collecting in an external gas bag
  • Battery power for min. 5 measurements or mains supply
  • Not compromised by transport restrictions (IATA)
Datasheet
User Manual
User Manual

  • Oil-less compressor
  • Oil-less vacuum compressor
  • Dual cleaning of particles, humidity and decomposition products
  • Low maintenance effort
  • Operation via 10" touchscreen
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  • Ensuring system safety through a double safety system
  • Efficient reduction of maintenance costs on SF6 gas-filled equipment (gas dehydration during operation)
  • Use of two parallel filters (model GPF-10) for high water absorption capacities
  • Low maintenance effort
  • Easy and intuitive operation via 7" touchscreen
Datasheet

  • Ensuring system safety through a double safety system
  • Efficient reduction of maintenance costs on SF6 gas-filled equipment (gas dehydration during operation)
  • Use of two parallel filters (model GPF-10) for high water absorption capacities
  • Low maintenance effort
  • Easy and intuitive operation via 7" touchscreen
Datasheet

  • Ergonomic design and robust design enables easy transportation
  • Precise refilling thanks to the high-accuracy scales with large digital display (option)
  • Large selection of vacuum pumps for every application (option)

Datasheet
User Manual

  • 3-in-1 filter insert for filtering out particles, reactive decomposition products and humidity
  • Easily replaceable filter insert
  • High gas flow rate through flow optimisation
  • Robust and reliable sealing construction
  • Corrosion protection through anodised filter case
Datasheet

  • High accuracy of ±30 g
  • Ingress protection IP 65
  • Ergonomic design, compact lightweight design
  • Folding weigh frame made of high-quality galvanised steel
  • Easy handling due to low platform height
Datasheet

  • High compressor performance
  • Compact dimensions
  • Robust version for the service
  • Clear display of the working pressure
Datasheet

  • Extraction up to residual pressure < 5 mbar abs.
  • Free from oil and lubricants
  • High leak tightness
  • Vibration resistant and quiet
  • Cool running in continuous operation
Datasheet

  • Suction capacity up to 10 m³/h
  • Final pressure ≤ 0.02 mbar abs. achievable
  • Low weight and compact design
  • Built-in oil back flow prevention and oil mist return
  • Precision vacuum measuring instrument (optional)
Datasheet

  • Oil-less compressor and vacuum compressor
  • Option for on-site gas filtration to the desired humidity
  • Low maintenance effort
  • SIL2 safety control to reduce the emission of SF6 gas to the absolute minimum.
  • Fast recovery of SF6 gas for large gas compartments thanks to high-performance components
Datasheet

  • Oil-less compressor and vacuum compressor
  • Option for on-site gas filtration to the desired humidity
  • Low maintenance effort
  • Fast recovery of SF6 gas for large gas compartments thanks to high-performance components
Datasheet

  • Retrofitting for leakage detection systems
  • Functional check or recalibration possible without dismounting, in accordance with EU regulation No. 517/2014 on fluorinated greenhouse gases
  • Test connection from stainless steel
Datasheet

  • Temperature-compensated pressure gauge with Bourdon tube
  • Suitable for outdoor use
  • Wetted parts from stainless steel
  • Local readout with alarm contacts
  • Hermetically leak-tight, therefore no negative impact by atmospheric pressure fluctuations and differences in altitude
Datasheet
User Manual
User Manual

  • On-site display with switch contact
  • Temperature-compensated and hermetically sealed, therefore no influence of temperature fluctuations, differences in level and atmospheric pressure fluctuations
  • Compensation possible for gas mixtures
  • Functional check or recalibration possible without dismounting, in accordance with EU regulation no. 517/2014 on fluorinated greenhouse gases
  • Test connection is welded to prevent leakage
Datasheet
User Manual
User Manual

  • Accurate isochore, temperature-compensated switching and display over the entire temperature range
  • Complete local display of the density and vacuum range on a 100-mm dial
  • Increased plant safety through self-diagnostics
  • Prepared for any alternative gases
  • Very high long-term stability through welded reference gas volume
Datasheet
User Manual

  • On-site display with switch contact
  • Remote readout (output 4 … 20 mA, 2-wire), measuring ranges from 0 ... 10 g/litre to 0 ... 80 g/litre
  • High electromagnetic compatibility (EMC)
  • Hermetically sealed, therefore no influence from atmospheric pressure fluctuation and differences in mounting heights
Datasheet
User Manual

  • Measuring ranges from 0 ... 10 to 0 ... 80 g/litre
  • Output signal 4 ... 20 mA, 2-wire
  • Wetted parts and case made of stainless steel, fully welded
  • Ingress protection IP 54 up to 68, depending on the electrical wiring
  • Excellent long-term stability, high EMI performance
Datasheet
User Manual

  • Measuring ranges from 0 ... 10 to 0 ... 80 g/litre
  • Output signal 4 ... 20 mA, 2-wire
  • Wetted parts and case made of stainless steel, fully welded
  • Ingress protection IP 54 up to 68, depending on the electrical wiring
  • Excellent long-term stability, high EMI performance
Datasheet
User Manual

  • Measuring ranges from 0 ... 10 to 0 ... 80 g/litre
  • Output signal 4 ... 20 mA, 2-wire
  • Temperature compensated and hermetically sealed, therefore no influence temperature, by atmospheric pressure fluctuation or differences in altitude
  • Wetted parts and case made of stainless steel, fully welded
  • Ingress protection IP 67, field case, excellent long-term stability, high EMI performance
Datasheet
User Manual

  • Ideally suited for Smart Grid or modernisation projects
  • On-site display with switch contacts and Modbus® output
  • Modbus® delivers measured values for pressure, temperature and gas density
  • Compact design with only one process connection
  • Precision sensors enable high-accuracy gas density determination
Datasheet
User Manual

  • High-accuracy sensor technology
  • Modbus® output protocol via RS-485 interface
  • Ingress protection IP65
  • Very good long-term stability and EMC characteristics
  • Compact dimensions
Datasheet
User Manual

  • High-accuracy sensor technology
  • Digital MODBUS® RTU or analogue 4 … 20 mA output signal
  • IP67 ingress protection, optionally with IP6k9k field case
  • Very good long-term stability and EMC characteristics
  • Compact design
Datasheet
User Manual

  • High-accuracy sensor technology
  • Modbus® output protocol via RS-485 interface
  • Ingress protection IP65
  • Very good long-term stability and EMC characteristics
  • Compact dimensions
Datasheet
User Manual

  • Independent of atmospheric pressure and altitude
  • No recalibration required
Datasheet

  • Accurate isochore, temperature-compensated switching over the entire temperature range
  • Increased plant safety through self-diagnostics
  • Prepared for any alternative gases
  • Very high long-term stability through welded reference gas volume
Datasheet
User Manual

  • Case and wetted parts from stainless steel
  • On-site display of the pressure standardised to 20 °C [68 °F]
  • Temperature-compensated and hermetically sealed, therefore no influence of temperature fluctuations, differences in level and atmospheric pressure fluctuations
  • Compensation possible for gas mixtures
  • Traceability by serial number
Datasheet

  • Case and wetted parts from stainless steel
  • On-site display of the pressure standardised to 20 °C [68 °F]
  • Temperature-compensated and hermetically sealed, therefore no influence of temperature fluctuations, differences in level and atmospheric pressure fluctuations
  • Traceability by serial number
Datasheet

  • High-precision on-site display
  • Logger function with up to 3 measured values per second
  • Communication and data exchange via WIKA-Wireless
Datasheet
User Manual

Products for testing the power supply

  • Determines whether HV systems are live or dead
  • Designed for use on capacitive test points of separable connectors
  • Able to test insulated polymetric cables in fused cable boxes
  • 2/11kV Range and 100V Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • Designed for use on capacitive test points of separable connectors
  • Up to 33kV Range and 600V Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Fast response time
  • High impact ABS body
  • Indoor/Outdoor use regardless of weather conditions
  • Automatic alarming above threshold voltage as default
  • 11kV / 33kV Voltage Range
  • Range – 50m in air
  • ‐25°C to +55°C operating temp range
  • Shock and drop resistant
  • Various rod adaptors available
  • Easy access for battery replacement
  • Self Proving facility
  • Built in self-check facility
  • Operating Frequency – 433.9mHz
Datasheet

  • Fast response time
  • High impact ABS body
  • Indoor/Outdoor use regardless of weather conditions
  • Automatic alarming above threshold voltage as default
  • 66kV / 132kV Voltage Range
  • Range – 50m in air
  • ‐25°C to +55°C operating temp range
  • Shock and drop resistant
  • Various rod adaptors available
  • Easy access for battery replacement
  • Self Proving facility
  • Built in self-check facility
  • Operating Frequency – 433.9mHz
Datasheet

  • Accessory kit for WPC1000
  • Enables phase comparison in switchgear cubicles
  • Eliminates trailing wires
  • Enhanced phasing distance
  • Convenient carry bag
  • Includes two capacitive coupled 60° bent end adaptors
  • Two operating handles for easy use
Datasheet

  • Verify voltage presence in high voltage systems
  • Can identify voltages as low as 200V
  • Can identify voltages as high as 15kV AC/DC
  • Suitable for checking busbars and switchgear enclosures
  • Ideal for use in cramped spaces
  • High immunity to interference fields
  • Proven resistor chain method of measurement
  • Safety limits are clearly marked
  • Features a handguard with a viewing window
  • Supplied with a proving unit with automatic battery check
  • Suitable for use inside and outside (provided it is used in dry conditions)
  • Can be used to check DC systems
  • Operating temperature: – 5˚C to + 50˚C
Datasheet
User Manual

  • Can be used on DC high voltage overhead lines up to 750V DC
  • Earth lead and clamp attached to long-length handle
  • Red LED indicators when voltage is detected
  • Loud 70dB alarm when voltage is detected
  • Audible indication: Buzzer, 3.1 kHz tone, modulated @ 2Hz
  • Can be used on third rail installations
  • Battery check function
  • Standard Threshold: 250V DC
  • Resistor Chain: 1.5MΩ
  • Operating time: 5 minutes nominal
Datasheet
User Manual

  • Can be used on DC high voltage overhead lines up to 1500V DC
  • Earth lead and clamp attached to long-length handle
  • Red LED indicators when voltage is detected
  • Loud 70dB alarm when voltage is detected
  • Audible indication: Buzzer, 3.1 kHz tone, modulated @ 2Hz
  • Can be used on third rail installations
  • Battery check function
  • Standard Threshold: 500V DC
  • Resistor Chain: 3MΩ
  • Operating time: 5 minutes nominal
Datasheet
User Manual

  • Can be used on DC high voltage overhead lines up to 3000V DC
  • Earth lead and clamp attached to long-length handle
  • Red LED indicators when voltage is detected
  • Loud 70dB alarm when voltage is detected
  • Audible indication: Buzzer, 3.1 kHz tone, modulated @ 2Hz
  • Can be used on third rail installations
  • Battery check function
  • Standard Threshold: 1000V DC
  • Resistor Chain: 6MΩ
  • Operating time: 5 minutes nominal
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • Up to 25kV Range and 7.5kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • 11/33kV Range and 2.5kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • 11/33kV Range and 1.2kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • Up to 132kV Range and 15kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • 6.6/33kV Range and 1.2kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • 11/66kV Range and 2.5kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • 33/132kV Range and 6kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
Datasheet
User Manual

  • Determines whether HV systems are live or dead
  • 33/66kV Range and 4kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
User Manual

  • Determines whether HV systems are live or dead
  • 66/132kV Range and 9kV Threshold
  • Automatic alarming above threshold voltage as default
  • Easy to use and Lightweight (0.6kg)
  • Fast response time , less than 1 second
  • High Impact ABS body
  • Self test facility
  • Indoor/Outdoor use
  • -25°C to +55°C operating temp range
  • Shock & drop resistant
User Manual

  • Designed for “Dead” checks on Switchgear
  • Suitable for HVD Types rated up to 33kV
  • Includes a Capacitive Bent End Adapter for limited current
  • Compliant with IEC standard 61481
Datasheet

  • Detects HV voltages and compares phases
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 3.3kV
  • Positive phasing test
  • High voltage measurement
  • Suitable for both dry and wet conditions
  • High quality fibreglass rod
  • Proving and repeater units
  • DC version available
  • High immunity to interference field
Datasheet
User Manual

  • Detects HV voltages and compares phases
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 6.6kV
  • Positive phasing test
  • High voltage measurement
  • Suitable for both dry and wet conditions
  • High quality fibreglass rod
  • Proving and repeater units
  • DC version available
  • High immunity to interference field
Datasheet
User Manual

  • Detects HV voltages and compares phases
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 11kV
  • Positive phasing test
  • High voltage measurement
  • Suitable for both dry and wet conditions
  • High quality fibreglass rod
  • Proving and repeater units
  • DC version available
  • High immunity to interference field
Datasheet
User Manual

  • Detects HV voltages and compares phases
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 13.8kV
  • Positive phasing test
  • High voltage measurement
  • Suitable for both dry and wet conditions
  • High quality fibreglass rod
  • Proving and repeater units
  • DC version available
  • High immunity to interference field
Datasheet
User Manual

  • Detects HV voltages and compares phases
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 33kV
  • Positive phasing test
  • High voltage measurement
  • Suitable for both dry and wet conditions
  • High quality fibreglass rod
  • Proving and repeater units
  • DC version available
  • High immunity to interference field
Datasheet
User Manual

  • Detects HV leakages
  • Self powered operation
  • Indicates the presence of live voltage on circuits up to 33kV
  • High voltage measurement
  • Suitable for both dry and wet conditions
  • High quality fibreglass rod
  • Proving and repeater units
  • High immunity to interference field

  • As per DMOO200 Test System but supplied with Nevada Crocodile Clip 3m output lead set
  • Ultra lightweight (6.9kg)
  • 1-200A DC test current with <2.5% ripple
  • 0.1μΩ resolution
  • mV, A, and m/μΩ displayed simultaneously
  • USB memory key for data storage
  • USB keyboard for comment entry
  • Pre-settable test current with three buttons to store user test currents
  • Large back-lit liquid crystal display
  • Universal supply voltage 90-264V
  • Optional current clamp to allows testing of objects with both sides earthed
  • IP rating 54
Datasheet

  • As per DMO200 but supplied with Kelvin Clamp 3m output lead set
  • Ultra lightweight (6.9kg)
  • 1-200A DC test current with <2.5% ripple
  • 0.1μΩ resolution
  • mV, A, and m/μΩ displayed simultaneously
  • USB memory key for data storage
  • USB keyboard for comment entry
  • Pre-settable test current with three buttons to store user test currents
  • Large back-lit liquid crystal display
  • Universal supply voltage 90-264V
  • Optional current clamp to allows testing of objects with both sides earthed
  • IP rating 54
Datasheet

  • As per DMO200 Test System but supplied with standard 5m output lead set
  • Ultra lightweight (6.9kg)
  • 1-200Adc test current with <2.5% ripple
  • 0.1μΩ resolution
  • mV, A, and m/μΩ displayed simultaneously
  • USB memory key for data storage
  • USB keyboard for comment entry
  • Pre-settable test current with three buttons to store user test currents
  • Large back-lit liquid crystal display
  • Universal supply voltage 90-264V
  • Optional current clamp to allows testing of objects with both sides earthed
  • IP rating 54
Datasheet

  • High Current Output Leads
  • Designed for PCU1-SP Mk2 + NAL2000
  • Copper bar terminations
  • 2000A Rating
  • 5m long

  • High Current Output Leads
  • Designed for PCU1-SP Mk2 + NAL5000
  • Copper bar terminations
  • 5000A Rating
  • 3m lon

  • High Current Output Leads
  • Designed for PCU1-SP Mk2 + NAL2000
  • Copper bar terminations
  • 2000A Rating
  • 3m long

  • High Current Output Leads
  • Designed for PCU1-SP Mk2 + NAL5000
  • Copper bar terminations
  • 5000A Rating
  • 2m long

  • High Current Output Leads
  • Designed for PCU1-SP Mk2 + NAL2000
  • Copper bar terminations
  • 2000A Rating
  • 1.5m long

  • Exceptional versatility and reliability
  • Three output taps for a wide range of load impedances
  • Configurable maximum current: 5000A on the 2.3V range, 2500A on the 4.6V range or 1250A on the 9.2V range
  • Seamless connection to the Control Unit with included interconnect lead
  • Designed to meet the stringent requirements of BS EN61010
  • Duty cycle trip and thermal protection for enhanced safety

  • Exceptional versatility and reliability
  • Three output taps for a wide range of load impedances
  • Configurable maximum current: 2000A on the 4V range, 1000A on the 8V range or 500A on the 16V range
  • Seamless connection to the Control Unit with included interconnect lead
  • Designed to meet the stringent requirements of BS EN61010
  • Duty cycle trip and thermal protection for enhanced safety

  • Exceptional versatility and reliability
  • Two output taps for a wide range of load impedances
  • Configurable maximum current: 200A on the 60V range or 100A on the 120V range
  • Seamless connection to the Control Unit with included interconnect lead
  • Designed to meet the stringent requirements of BS EN61010
  • Duty cycle trip and thermal protection for enhanced safety

PT18-10 Mk2 designed for safe cable and jointing systems testing, with variable output voltage and automatic load discharge system.

  • ±18kVdc output voltage
  • 10mA output capability
  • Both voltage and current metered on HV outputs
  • Automatic earth system for dumping capacitive loads
  • HV output plug & socket system
  • Key operated supply switch to prevent unauthorised operation
  • Zero-volt interlock
  • Visual indication of test piece failure
  • Automatic mains voltage selection
Datasheet
User Manual

Safely discharge high voltage cables post-testing using our DP5 Discharge Probe.

  • 5kV DC Maximum discharge voltage
  • 0.9kJ Maximum discharge energy
  • 48μF Maximum discharge capacitance
  • 10kΩ Resistance
  • 390mm Length
  • Up to 5m long Earth lead
  • 6mm² Earth lead CSA
  • Highly flexible, clear silicone covered earth cable
Datasheet

High-performance PT15-10S Mk2 DC Test Set: variable output up to 15kV DC, automatic load discharge, and reliable measurements for accurate testing

  • 0 to 15kVdc output voltage
  • 10mA output capability
  • Both voltage and current metered on HV output
  • Automatic earth system for dumping capacitive loads
  • HV output plug & socket
  • Key operated supply switch to prevent unauthorised operation
  • Zero-volt interlock
  • Visual indication of test piece failure
  • Compact unit with lightweight insulated case
Datasheet
User Manual

The PCU1-SP Mk3 is a versatile primary current injection test system, ideal for stability and circuit breaker testing, with direct-reading CT ratio and polarity tests.

  • 5kA maximum output current (higher overload currents for 2s)
  • Multi-function digital timing system
  • Digital true RMS memory ammeter
  • Solid state switching
  • 200A, 2000A and 5000A loading units
  • Three range outputs on NLU2000 & NLU5000 Loading Units
  • Rugged, compact design
  • Optional trolley mounting of system
  • Secondary injection up to 100A
  • Auxiliary metering input
  • Direct reading CT ratio and polarity
Datasheet
User Manual

  • Primary current injection up to 750A
  • 4V output
  • 16V 40A output for secondary injection
  • True RMS digital metering with single cycle capture
  • Data storage to USB memory key including waveform & harmonics
  • Multi-function timing system
  • Large back-lit liquid crystal display
  • Thermal and over-current protection
  • Automatic switch-off at end of test
  • Compact and portable
  • Automatic mains voltage selection
  • Clear and simple user interface
  • Available in Metal or Pelican case
Datasheet
User Manual

  • 1x male to female bushing adapter
  • 1x female to female bushing adapter
  • 1x 2.5 cm long bushing tap adapter
  • 1x bushing adapter probe
  • 1x 1.9 cm long bushing tapadapter
  • 1x 3 hot collar straps
  • 1x set of mini bushing tap adapter
  • 1x 3 non insulated 1m long leads
  • 1x bushing tap adapter
  • 1x 3 non insulated 2m long leads
  • 1x thermo hygrometer
Datenblatt

  • Constant current, voltage limited generator
  • Maximum test current: 7 A DC
  • Maximum test voltage: 70 V DC
  • Output current stability: better than 0.5% of the rated value
  • Automatic current direction reversal
Datenblatt
Datenblatt

  • Maximum output current: 20 A DC
  • Maximum power on output sockets: 400 W
  • Current output switch: controlled by STCS
  • Current output amplitude: controlled by STS 5000 or STS 4000
Datenblatt
Datenblatt

The purpose of CAP-CAL is to check the correctness of Tan Delta and Capacitance of TD 5000 and TDX 5000. The calibrator includes an extremely high accuracy high voltage capacitor, which comes with a certificate issued by ISA - Altanova Group lab.

Datasheet
Datasheet

TDMS Pro is the NEW software platform designed to efficiently run tests and manage test data of almost any kind of electromechanical and digital relay from any manufacturer. From the simplest to the most complex type, TDMS Pro, with a completely new graphic interface and advanced test functions, can be used to test all types of multifunction protection relays installed in power transmission and distribution networks, in power plants and industries. The universal test set compatible with TDMS Pro are: DRTS 66, DRTS 64, DRTS 34 and DRTS 33.

Datasheet
Software

TDMS 7 is a powerful software package providing data management for acceptance and maintenance testing activities. Electrical apparatus data and test results are saved in the TDMS 7 database for historical results analysis. TDMS 7 software organizes test data and results for the majority of electrical apparatus tested with ISA test sets and related software.

Datasheet
Software

  • Multi-tasking test set designed for testing relays and transducers
  • Max current output: 250 A
  • Max AC voltage output: 250 V
  • Max DC voltage output: 300 V
  • Frequency generator: 15 ÷ 550 Hz
  • Phase angle shifter
  • Battery simulator 20 ÷ 260 V DC
  • Oscilloscope function for current and voltage
  • USB port - Microprocessor controller
  • Test results and settings saved into local memory
  • TD 1000 Plus model with two current outputs and high power at 15 Hz.
Datenblatt
Bedienungsanleitung

The ES100 Earthing Stick is a reliable and safe grounding solution for high voltage connections after AC testing in accordance with EN50191.

  • Can be used for earthing high voltage connections
  • 100kV Maximum voltage
  • 1270mm Length
  • 5 metres Earth Lead Length
  • 6mm2 Earth Lead CSA
  • Clear silicone covered earth cable
  • Highly flexible

The ES50 Earthing Stick is a reliable and safe grounding solution for high voltage connections after AC testing in accordance with EN50191.

  • Can be used for earthing high voltage connections
  • 50kV Maximum voltage
  • 840mm Length
  • 5 metres Earth Lead Length
  • 6mm2 Earth Lead CSA
  • Clear silicone covered earth cable
  • Highly flexible

  • 20kVA output capability
  • 0-3kV to 0-15kV options available
  • Accurate digital metering
  • Key operated supply switch
  • Dual overload protection
  • Variable electronic trip 10-110% of rated output
  • Voltage and current metering
  • Optional 5s - 5min test timer
  • External 24V interlock and zero-volt interlock
  • Emergency stop switch
Datenblatt

  • Clear and simple user interface
  • 3-Φ current output
  • 0-1200A per phase output current
  • True RMS digital metering
  • Memory ammeter
  • Multi-function timing system
  • Auxiliary metering input
  • Large back-lit liquid crystal display
  • Thermal and over-current protection
  • Portable on battery powered stair climbing trolleys
  • Maximum power output 13kVA
Datasheet

  • 0-50A output current
  • True RMS metering with 1 cycle capture
  • Variable auxiliary AC voltage/current output with phase shift
  • Auxiliary metering input V, f, φ, Z, P, S, PF, CT ratio, harmonics
  • Variable auxiliary output 12-220VDC
  • Multi-function auto-range timing system
  • Current limit mode for fine control
  • Data storage to USB memory key including waveform & harmonics
  • USB keyboard interface
  • Automatic mains voltage selection
  • Optional Backpack System
Datasheet

  • Primary injection up to 750A
  • 4V output*
  • 16V 40A output for secondary injection
  • True RMS memory ammeter with single cycle capture
  • Multi-function timing system
  • Large back-lit liquid crystal display
  • Thermal and over-current protection
  • Automatic switch-off at end of test
  • Compact and portable
  • Automatic mains voltage selection*
Datasheet

DP20 High Voltage DC Discharge Probe

  • For discharging high voltage cables after testing
  • Earthing hook
  • 20kV Maximum discharge voltage
  • 3.6kJ Maximum discharge energy
  • 12μF Maximum discharge capacitance
  • 30kΩ Resistance
  • 530mm Length
  • 5m Earth lead length
  • 6mm² Earth lead CSA
  • Highly flexible, clear silicone covered earth cable
  • For use with the PT18-10 and PT30-10 cable test sets
Datasheet

Safely discharge high voltage cables with the DP40 Discharge Probe, a reliable accessory for T&R PT30-10 Mk3 AC test set.

  • 40kV Maximum discharge voltage
  • 7.2kJ Maximum discharge energy
  • 6μF Maximum discharge capacitance
  • 60kΩ Resistance
  • 900mm Length
  • 5m Earth lead length
  • 6mm² Earth lead CSA
  • Highly flexible, clear silicone covered earth cable