FR300R Flexible coil current sensor
Product Name:FR300R Flexible coil current sensor
Coil Diameter: φ300mm
Range: 0A~10kA
Resolution: 0.1A
Accuracy: ±1.0%FS
LineLength: 950mm
Output method: 100mV/1kA
Application: Mainlyused for AC leakage current, high current, high harmonic current, complexwaveform current, transient inrush current, phase, electric power, power, powerfactor and other detection. With integrator, easy to integrate into otherequipment, such as: electric energy meter field calibrator, multi-functionenergy meter, oscilloscope, digital multimeter, cable identificationinstrument, cable fault detector, double clamp grounding resistance tester, double clamp phase voltmeters, digital current recorders, etc., can measure andcompare a variety of electrical parameters in an uninterrupted state.Widelyused in electricity, communications, meteorology, railways, oil fields,construction, measurement, research and teaching units, industrial and miningenterprises and other fields. Particularly suitable for industrial environmentssuch as relay protection, thyristor rectification, frequency control,semiconductor switches, power electronics conversion equipment, arc welding andother serious signal distortion
Function | Test AC leakage current, high current, high harmonic current, complex waveform current, transient inrush current, phase, power, power, power factor, etc. |
Flexible CT: The output signal is the current-to-time differential. By integrating the output voltage signal, the input current can be truly restored. | |
Coil diameter | φ8mm |
Range | 0A~10kA |
Output | 100mV/1kA(Optional integrator can be customized to other parameter output) |
Resolution | 0.1A |
Accuracy level | ±1.0%FS (50Hz/60Hz);23℃±2℃,below 70%RH,the wire is at the center of the coil) |
Phase error | ≤1°(50Hz/60Hz;23℃±2℃) |
Initial phase | 90° |
Output interface | BNC connector (optional audio plug, banana plug, bare wire) |
Output line length | 2m |
Electric field interference | No hysteresis effect, no external electric field interference |
Wire position | The tested wire is at the center of the coil, and the position error affects ≤±0.3%FS |
Response frequency | 0.1Hz~10MHz |
Line voltage | |
Working temperature and humidity | -20℃~50℃;below 80%rh |
Storage temperature and humidity | -10℃~60℃;below 70%rh |
Insulation strength | AC 2000V/rms(Both ends of the coil) |
Suitable for safety regulations | IEC1010-1,IEC1010-2-032,pollution level 2,CAT IV 1000V |
Random attachment | Sensor: 1 piece |
Our company is a high-tech enterprises including R & D and production and sales departments.ZhengNeng Company is committed to online monitoring equipment, portable electrical measuring instruments.ZhengNeng in line with scientific and technological innovation, people-oriented principle for many years has been recognized by customers. The company has professional technical team, and cooperat with Guangzhou major university, scientific research institutes, to provide high-quality products and perfect after-sales service to the national electric power industry.
Company's main products are power quality monitor, field calibration meter, phase volt ampere meter, relay protection test instrument, clamp power meter, grounding resistance tester, grounding fault tester,insulation resistance tester, high voltage current clamp meter, high voltage CT ratio tester, loop resistance tester, DC resistance tester, leakage protection testing instrument and other products.
Our company has professional technical team and strict quality control system,and has passed ISO9001:2008 quality system authenticatio,adhere to scientific and technological innovation, excellence, mutual benefit and win-win business spirit to seek greater development.
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2. Delivery time:
Within 15 workdays after confirmed payment(base on the quantity you order)
3. MOQ:
Small order is also welcome.
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