France
United Kingdom
TRI S 50-500A
Three-phase transformer with cable clamp Ø 50 to 240 mm² - Primary 50 to 500 A - Secondary 5 A - Class 0.2s
J3R 200-1500A
Designed and manufactured
Product presentation
Low voltage current transformer with cable primary Ø 66 mm, rugged design for tariff metering, allows measurement of an alternating current of 200 to 1500A
The J3R class 0.5 model can be fixed to a sliding rail and equipped with a lead-sealable cover.
Fully customizable range for specific requirements (primary, secondary, power class, frequency) on request.
Designed and manufactured
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Video
Range of low voltage current transformers for tariff metering
Highlights
- Fully adaptable range
- Rugged design
Features
Function
Ø 66 mm cable passage.
Weight: 1.2 kg
Model
J3R 80 B
General specifications
Reference standard
EN 60044-1 (ex CEI 185)
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)
JVO, JVP: 80 In
JVR 86: 60 In
Dynamic current (Idyn)
2.5 Ith
Safety factor
5 in class 1
Conditions of use
Temperature: -5 °C to +50 °C Relative humidity: 93% at 40 °C
Protection
Index of protection: IP 50 (with terminal cover supplied)
Dry-type winding in self-extinguishing ABS envelope (UL 94 VO)
Primary current:
200-1500 A
Power
From 5 to 15 VA for class 0.5 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.
J3R 80B Current transformer 200/5A 5VA Class 1
J3RC7514
J3R 80B Cable-type current transformer, diameter 66mm - Transformation ratio 200/5A - Precision power 5VA - Accuracy class 1
J3R 80B Current transformer 250/5A 5VA Class 1
J3RC7524
J3R 80B Current transformer with 66mm diameter - Transformation ratio 250/5A - Precision power 5VA - Accuracy class 1
J3R 80B Current transformer 300/5A 5/10/15VA Class 0,5/1/3
J3RC7525
J3R 80B Current transformer with 66 mm diameter - Transformation ratio 300/5A - Precision power 5/10/15VA - Accuracy class 0.5/1/3
J3R 80B Current transformer 750/5A 15/20/25VA Class 0,5/1/3
J3RC7526
J3R 80B current transformer, diameter 66 mm - Transformation ratio 750/5 A - Precision power 15/20/25 VA - Accuracy class 0.5/1/3
J3R 80B Current transformer 500/5A 15/20/25VA Class 0,5/1/3
J3RC7527
J3R 80B current transformer, diameter 66 mm - Transformation ratio 500/5 A - Precision power 15/20/25 VA - Accuracy class 0.5/1/3
J3R 80B Current transformer 400/5A 10/20/25VA Class 0,5/1/3
J3RC7528
J3R 80B current transformer, diameter 66 mm - Transformation ratio 400/5A - Precision power 10/20/25VA - Accuracy class 0.5/1/3
J3R 80B Current transformer 600/5A 15/20/25VA Class 0,5/1/3
J3RC7529
J3R 80B Current transformer with 66 mm diameter - Transformation ratio 600/5A - Precision power 15/20/25VA - Accuracy class 0.5/1/3
J3R 80B Current transformer 1000/5A 15/20/25VA Class 0,5/1/3
J3RC7530
J3R 80B current transformer, diameter 66 mm - Transformation ratio 1000/5A - Precision power 15/20/25VA - Accuracy class 0.5/1/3
J3R 80B Current transformer 800/5A 15/20/25VA Class 0,5/1/3
J3RC7531
J3R 80B current transformer, diameter 66 mm - Transformation ratio 800/5 A - Precision power 15/20/25 VA - Accuracy class 0.5/1/3
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