Product presentation

Range of low voltage current transformers with busbar/cable primary for electronic measuring instruments, such as power monitors and digital transducers, enabling the measurement of alternating currents of 150 to 1000A available in 2 models.

  • The JVS 28-40 model from 150 to 1000A class 0.2s with cable primary Ø 28 mm / busbar primary 30 x 15 - 40 x 10 - 20 x 25 mm
  • The JVS 43-60 model from 600 to 1000A class 0.2s with cable primary Ø 43 mm / busbar primary 60 x 12 - 50 x 30 - 13 x 45 mm
Class 0.2s

Class 0.2s

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Highlights

  • Class 0.2s
  • Outputs on split terminals allowing the secondary to be short-circuited

Features

Model

JVS 28-40: Ø 28 mm cable passage / busbar passage: 30 x 15 | 40 x 10 | 20 x 25 (mm)  

JVS 43-60: cable passage Ø 43 mm / busbar passage: 60 x 12 | 50 x 30 | 13 x 45 (mm)

General specifications

Reference standard

IEC 61869-1, IEC 61869-2

Highest voltage in the network

720 Vac

Dielectric test voltage

3 kV/50 Hz/1 min

Frequency response

50/60 Hz

Thermal short circuit current (Ith)

60 In - 1 second

Dynamic current (Idyn)

2.5 Ith

Safety factor

< 5

Conditions of use

Temperature: -5 °C to +40 °C Relative humidity: < 90%

Protection

Index of protection: IP 20 (without terminal cover) 

Self-extinguishing (UL 94 VO)

Primary current:

JVS 28-40: 150-500 A  

JVS 43-60: 600-1000 A

Power

JVS 28-40 - JVS 43-60: from 0.5 to 3.5 VA for class 0.2 s

Documentation and support

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References and accessories

To fully meet your expectations, a range of accessories is available that is compatible with your equipment. Feel free to add them to your quote request to obtain a complete and tailored solution.

JVS 43-60 Current transformer 1000/5A 3,5VA CL.0,2s

JVS 43-60 Current transformer 1000/5A 3,5VA CL.0,2s

P01340509

JVS 43-60 Busbar and cable bushing current transformer, diameter 43 mm - Transformation ratio 1000/5A - Precision power 3,5VA - Accuracy class 0.2s

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