All the parameters simultaneously

Designed for test and maintenance departments working in industrial or administrative buildings, the Qualistar+ C.A 8333 provides an instant snapshot of the key parameters characterizing electrical network quality. Its extensive functions make it the ideal instrument for preventive and corrective maintenance. It can also be used to perform a complete energy survey of an installation.

For sizing installations or troubleshooting switching faults, the C.A 8333 is equipped with a transient mode which allows users to measure inrush currents over four periods. Compact and easy to handle, this instrument offers numerous calculated values and processing functions. The C.A 8333 is equipped with three voltage and three current measurement channels and can capture and record all parameters, transients, alarms, and waveforms simultaneously.

When current sensors are connected, the C.A 8333 automatically detects them. It supports the use of mixed sensor types, and ratio configuration allows direct reading of measured values.

Specially designed for field work: The multiple functions of the Qualistar+ C.A 8333 make it a highly versatile instrument. It is suitable for applications up to 1,000 V in CAT III and 600 V in CAT IV.

Software

The measurements obtained with the Qualistar models can be processed using two software tools: PAT (supplied as standard) and Dataview® (optional). These programs allow device configuration, data transfer, processing, and analysis. In addition, Dataview® enables the generation of reports compliant with voltage quality standards.

Specific accessories

• ESSAILEC cable: Enables tests to be carried out on meters, protection relays, or secondary circuits of current or voltage transformers without disturbing or interrupting the power supply.
• Reeling Box: A practical magnetized cable winder featuring the MultiFIX mounting system. It allows users to install banana-type leads for voltage measurements or MiniFlex® MA193-250 flexible sensors for current measurements. Cables can be easily wound or unwound as required, keeping the workspace organized.
• PA31ER adapter: Enables self-powering of the Qualistar+ via the phase conductor from 100 V to 1,000 V (AC or DC). Connected directly to the voltage inputs. Technical specifications: IP53, IEC 61010 CAT III 1,000 V / CAT IV 600 V.
• Identification rings and inserts: All Qualistar+ models are supplied with a set of coloured rings and inserts for quick identification of measurement leads and country-specific colour coding.

Large choice of current sensors

A wide range of current sensors is available for measurements from 5 mA to 10 kA.