Specifications

Split High Accuracy DC Leakage Current Sensor
1.Range:0.0mA~100mA(DC)
2.power supply:9VDC
3.Clamp:10mm
4.Output:25mV/1mA

ETCR010D Split Type High Accuracy DC Leakage Current Sensor

 

  

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. Introduction

ETCR010D Split Type High Accuracy Leakage Current Sensor is used for measurement of high accuracy DC leakage current, low DC current. Adopt the latest CT technology, double shielding layer and split type design, portable, install on line, no need to disconnect the measured circuits, non-contact, safe and fast. It can be connected with phase detection analyzer, industrial control equipment, data recorder, oscilloscope, harmonic analyzer, electric power quality analyzer, high precision digital multi-meter, etc. Widely applied in electricity, communication, meteorology, railway, oilfield, construction, measurement, scientific and research teaching unit, industrial and mining enterprises.

 

 

 . Technical Specification

Function	Measurement of DC leakage current, low DC current
Test mode	Split Type CT
Power supply	9VDC±1VDC
Power dissipation	20mA max
Clamp Size	Φ10mm(available for line ≤10mm)
Range	0-100mA DC
Resolution	1mA  AC
Accuracy	±3.0%FS(50/60Hz; 23°C±2°C,below 70%RH, keep the wire be in the center of hole)
Coils Turn	800:1(customize is available)
Signal output	25mV/1mA,
Response speed	2 times/sec
Output interface	Brown—positive power input; Yellow—terminal of alert control; Blue—anode signal output; black—GND(cathode power output and cathode signal output, can short circuit with shielding shell )
Output Wire Length	2m
Electric Field Interference	3mA
Measured Wire Position	Approximately in the geometric center of the hole
Voltage of circuit	AC 600V
Dimension	53mm×42mm×28mm
Weight	125g
Working Environment	-20°C-45°C; below 80%rh
Storage Environment	-10°C-60°C; below 70%rh
Insulation Strength	AC 2kV/rms. (between core and shell)
Safety Rules	IEC1010-1, IEC1010-2-032, Pollution degree 2, CAT Ⅲ(600V)
Accessory	Sensor :1pc

  

. Structure Drawing