Name: FUZRR ES100R Series Rogowski Coil Current Sensor
Brand: FUZRR
Availability: InStock

FUZRR ES100R Series Rogowski Coil Current Sensor

FUZRR ES100R Series Rogowski Coil Current Sensor

Brand: FUZRR

Category: Clamp current

Description

Specifications

SKU: FUZRR ES100R Series Rogowski Coil Current Sensor

ES100R Rogowski coil current sensor is a toroidal coil uniformly wound on non-ferromagnetic material, with no hysteresis effect, almost zero phase error, no magnetic saturation, and extremely high linearity. The output signal is the differential of current to time. By integrating the output voltage signal, the input current can be truly restored, and the measurement current range can be from milliampere to tens of thousands of amperes. Mainly used for the detection of AC leakage current, large current, high harmonic current, complex waveform current, transient impulse current, phase, electric energy, power, power factor, etc. With the integrator, it is easy to integrate into other equipment, such as: electric energy meter field calibrator, multi-function electric energy meter, oscilloscope, digital multimeter, cable identification instrument, cable fault detector, double clamp ground resistance tester, double clamp phase Voltammeters, digital current recorders, etc., can measure and compare various electrical parameters in the state of uninterrupted power. ES100R flexible coil current sensor coil part has no exposed metal conductor, non-contact measurement, safe and reliable; its small size, light weight, beautiful appearance, soft and flexible, suitable for narrow environments and places with dense wiring; wide measurement range, high precision , Strong reliability, wide response frequency (0.1Hz-10MHz), users can customize the coil length according to their needs. It is widely used in electric power, communication, meteorology, railway, oil field, construction, measurement, scientific research and teaching units, industrial and mining enterprises and other fields. It is especially suitable for industrial environments with severe signal distortion, such as relay protection,Silicon controlled rectifier, variable frequency speed regulation, semiconductor switches, power electronic conversion equipment, and arc welding.

●ES Series Rogowski Coil Sensor

NAMING RULES

ES 100 R A

[ ] : without integrat A-F: series output integrat

[ ] : clamp current transformer R : rogowski coil

Coil/current clamp Dia. : 100mm / 200mm / 300mm

ES brand series: FUZRR

COIL PARAMETER TABLE

Model	ES100R	ES200R	ES300R
Coil Length	315mm	630mm	950mm
Coil Inside Dia	φ100mm	φ200mm	φ300mm
Coil weight	About 230g	About 250g	About 270g

INTEGRATOR PARAMETER TABLE

Model	A	B	C	D	E
Output Signal	AC:1V/1A AC:1V/10A AC:1V/100A	AC:1V/100A AC:1V/1000A AC:1V/10 kA	DC:4~20mA/100A DC:4~20mA/1000A DC:4~20mA/10kA	AC:3V/100A AC:3V/1000A AC:3V/10kA	DC:10V/100A DC:10V/1000A DC:10V/10kA
Coil Color	Black	Blue	Blue	Blue	Blue
Battery	9V Dry battery	9V Dry battery	N/A	9V Dry battery	N/A
External Power	External power	External power	External power	External power :	External power t:
Supply	8~12V	8~12V	input : 24V	8~12V	24V
Power Consumption	6mA	6mA	10mA	6mA	10mA
Standard Interface	BNC	BNC	BNC	BNC	BNC

TECHNICAL PARAMETERS

Function	AC leakage current, high current, high harmonic current, complex waveform current, transient impulse current phase, electric power, power, power factor, etc.
Test Method	Flexible CT: The output signal is the differential of current vs. time. By integrating the output voltage signal, the input current can be truly restored.
Coil Line Dia.	φ8mm
Output	Only coil output：100mV/1000A , see the output for details of the supporting Integrator
Power Supply Voltage	Corresponding Integrator power supply voltage
Low Current Indication	Have
Accuracy Level	±1.0% FS ( 23 ℃ ± 2° C, 70% RH or less, the wire is at the center of the coil)
Phase Error	≤1°(50Hz/60Hz ; 23°C±2°C)
Output Interface	BNC connector (optional audio plug, banana plug, bare wire)
Output Line Length	Pliers to adapter 50cm, signal output 2m
Electric Field Interference	Hysteresis effect, strong resistance to external electric field interference
Conductor Position	The tested wire is in the center of the coil, position error affects ≤±0.5% FS (1cm away from the port position)
Response Frequency	Without integrator: 0.1Hz ~ 10MHz , matched integrator: 0.1Hz ~ 1MHz
Line Voltage	Circuit test below AC 1000V

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FUZRR ES100R Series Rogowski Coil Current Sensor

●ES Series Rogowski Coil Sensor

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