| Customization: | Available |
|---|---|
| Application: | Electronic, Instrument |
| Type: | Current Transformer |
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Please note that this product is a customized product with complex technology and process. Once the buyer has confirmed the order, it does not support return and refund!!!
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If no color is noted, black will be sent by default!!!
0-100mv (without integrator)
0-5Vac (with integrator)
4-20mA (with integrator)
333mV (with integrator)
(optional)
Description
Rogowski Coil current sensors are designed for fast and easy installation on existing primary conductors/
BUS bars. The split design permits non-contact AC current or current pulse measurement without requiring that
the primary conductor be taken offline and disconnected for the current sensor installation. This method provides
for the safe, easy and portable measurement of current.
A current sensor that is based upon the Rogowski Coil principle offers significant advantages over the standard
magnetic core current transformer products. Specifically, since the sensor does not incorporate a magnetic core,
magnetic core saturation (the point where incremental increases in magnetic flux are not reflected in proportional
increases in secondary signal outputs) is avoided
Specification
Features:
· Capable of accommodating a range of primary conductor sizes.
· Characterized by high sensitivity, accuracy, linearity, minimum phase shift.
· Suitable for harsh operating environments (temperature, humidity, EMI).
· Current Range: 100A to 100kA
· Accuracy: < 1%
· Phase Shift: < 1 degrees at 50/60Hz (< 0.5 degrees typical) /li>
· Linearity: ±0.2% from 10% to 100% of rated primary current
· Primary Conductor Position Sensitivity: ± 2% maximum
· Influence of External Field: ± 1.5% maximum
· Coil Working voltage: 1000VRMS or 1000VDC
· Coil Dielectric Surge Withstand: 5kVRMS for 1 minute
· Operating temperature: -20ºC to +60ºC
Rated current (rms):200A 500A 1000A 2000A 4000A 5000A 10000A (optional, customizable)
Output:0-100mv (without integrator) ,0-5Vac (with integrator), 4-20mA (with integrator) ,333mV (with integrator)
(optional)
Power supply:12-24VDC
Coil length:210mm,350mm, 420mm, 510mm(Optional)
Tube:UL material
Wire lead:Shielded cable
Isolation voltage:3500V
Operating temperature:-25ºC-+70ºC
Frequency:1Hz-1MHz
Accuracy:±1%
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