Current transformer Model E4R21.3


  • Eichfähige Aufsteckstromwandler
  • Durchführung Ø 21
  • Frequenz : 47…63Hz – Nennspannung : 0,72kV – Prüfspannung : 4kV für 1 Minute bei 50Hz
  • Isolationsklasse : E
  • Termischer Kurzschlusstrom (th) : 60In – dynamischer Grenzstrom (Idyn) : 2,5 Ith
  • Überstrom-Begrenzungsfaktor : FS 5
  • Gehäuse : polycarbonat; selbstverlöschen; Befestigung : Steckfüße
Datasheet
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Characteristic Features

Applicable standards IEC 185, IEC 44-1, DIN VDE 0414 Part 1, HD 553 S2, VDE 100, DIN 42600, VBG4, VDE 0106 Part 100
Primary rated current Ipn See table
Rated frequency 50…60 Hz, operating frequency 47…63 Hz
Rated continuous thermal current 1.2 Ipn
Rated short-time thermal current Ith ≤ 60 Ipn
Rated dynamic current Idyn 2.5 Ith
Rated overcurrent factor FS ≤ 5
Secondary rated current Isn 1 A or 5 A
Burden According to table
Class According to table

Datasheets








E9A615.3 - Aufsteckstromwandler
Technical advice: 03303 / 50 40 66

Technical advice for this product


    In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



    Current transformer Model E4R21.3

    E9A615.3 - Aufsteckstromwandler
    • Eichfähige Aufsteckstromwandler
    • Durchführung Ø 21
    • Frequenz : 47…63Hz – Nennspannung : 0,72kV – Prüfspannung : 4kV für 1 Minute bei 50Hz
    • Isolationsklasse : E
    • Termischer Kurzschlusstrom (th) : 60In – dynamischer Grenzstrom (Idyn) : 2,5 Ith
    • Überstrom-Begrenzungsfaktor : FS 5
    • Gehäuse : polycarbonat; selbstverlöschen; Befestigung : Steckfüße
    Datasheet
    Add to your Quote List

    Characteristic Features

    Applicable standards IEC 185, IEC 44-1, DIN VDE 0414 Part 1, HD 553 S2, VDE 100, DIN 42600, VBG4, VDE 0106 Part 100
    Primary rated current Ipn See table
    Rated frequency 50…60 Hz, operating frequency 47…63 Hz
    Rated continuous thermal current 1.2 Ipn
    Rated short-time thermal current Ith ≤ 60 Ipn
    Rated dynamic current Idyn 2.5 Ith
    Rated overcurrent factor FS ≤ 5
    Secondary rated current Isn 1 A or 5 A
    Burden According to table
    Class According to table

    Datasheets








    Technical advice: 03303 / 50 40 66

    Technical advice for this product


      In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



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