ES100RD ES200RD ES300RD Flexible Rogowski Coil Current Sensor Integrator AC Current Transducer 0A～10kA Differential Current-Time

ES100RD ES200RD ES300RD Flexible Rogowski Coil Current Sensor Integrator AC Current Transducer 0A～10kA Differential Current-Time

$460.22

$460.22 $0.00

Description

SPECIFICATIONS

Battery Included: no

Brand Name: FUZRR

Certification: CE

Current RangeAC 0.00mA~10000.0A: Resolution:10mA

DIY Supplies: Electrical

High-concerned chemical: none

Low battery indicationHave: Output line length:2m

Model Number: ES100RD ES200RD ES300RD

Origin: Mainland China

Semi-finishedproduct: No

ES100RD ES200RD ES300RD Flexible Rogowski Coil Current Sensor IntegratorAC Current Transducer0A～10kAOutput Signal with Differential Of Current-TimeFor relay protection, thyristor rectification, frequency control, semiconductor switches, power electronics conversion equipment

Product Description

ES100RD
series Rogowski coil current sensor is a toroidal coil that is wound
evenly over non-ferromagnetic material. It has no hysteresis effect,
almost zero phase error, no magnetic saturation, and good linearity. The
output signal is the differential of current vs. time. By integrating
the output voltage signal, the input current can be truly restored, and
its measurement current range can range from milliamperes to millions of
amperes. Mainly used for AC leakage current, high current, high
harmonic current, complex waveform current, transient inrush current,
phase, electric power, power, power factor and other detection. With
integrator, easy to integrate into other equipment, such as: electric
energy meter field calibrator, multi-function energy meter,
oscilloscope, digital multimeter, cable identification instrument, cable
fault detector, double clamp grounding resistance tester, double clamp
phase voltmeters, digital current recorders, etc., can measure and
compare a variety of electrical parameters in an uninterrupted state.
FR100RD flexible coil current sensor coil part without any exposed metal
conductor, non-contact measurement, safe and reliable; it’s small size,
light weight, exquisite appearance, soft and flexible, suitable for
narrow environments and cable intensive places; wide measurement range,
high precision , reliability, wide response frequency bandwidth, users
can customize coil length according to demand. Widely used in
electricity, communications, meteorology, railways, oil fields,
construction, measurement, research and teaching units, industrial and
mining enterprises and other fields. Particularly suitable for
industrial environments such as relay protection, thyristor
rectification, frequency control, semiconductor switches, power
electronics conversion equipment, arc welding and other serious signal
distortion.

Main Feature

Jaw
size： φ100mm,φ200mm,φ300mm Range： 0A～10kA Resolution： 0.1A Accuracy：
±1.0%FS Line length： 315mm,630mm,950mm Output method： 0.3mV/A 3mV/A
30mV/A three gears

Technical Data

I. Model specification

Model Number	ES100RD	ES200RD	ES300RD
Coil Length	315mm	630mm	950mm
Coil Inside Dia.	φ100mm	φ200mm	φ300mm
Weight	80g	100g	120g

II. Technical Specification

Function	Test AC leakage current, high current, high harmonic current, complex waveform current, transient inrush current, phase, power, power, power factor, etc.
Test mode	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
Resolution	0.1A
Output	0.3mV/A 3mV/A 30mV/A third gear (can be customized for 0-5V, 4-20mA, etc.)
Power supply	9V 6F22 battery
Low battery indication	Have
Power consumption	6 mA at voltage output, an alkaline dry battery is expected to be powered continuously for 80 hours
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	Tested below AC 1000V
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