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ETCR010KD Split Type High Accuracy Leakage Current Sensor
Color page: User's manual: CE certificate:
ETCR010KD Split Type High Accuracy Leakage Current Sensor ETCR010KD ETCR

Split CT Clamp:Φ10 mm, Range:0.0mA~ 100mA(DC), Resolution: 1mA, Accuracy 1%, Output: 25mV/1mA, power supply:9VDC, Four shielding, anti-jamming capability, suitable for DC current test.

ETCR010KD Split Type High Accuracy Leakage Current Sensor
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ETCR010KD Split Type High Accuracy Leakage Current Sensor


Ⅰ. 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. 

Ⅱ.Technical Specifications
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℃±2℃,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℃-45℃; below 80%rh
Storage Environment
-10℃-60℃; 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
 
Ⅲ.Dimension
 
 ETCR010KD Split Type High Accuracy Leakage Current Sensor

1. Anode signal output (Blue)    2. GND (Black)           3. Anode power supply (Brown)     

4. The terminal of alert direction control(Yellow)     5.output line (2m)   6.ALARM indicator light

          7. Lock structure   8.Anode input direction of DC current   9.POWER light   10.Hole of line 



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ETCR Electronic Technology Company

Add: No.8, Yongxing He Xingdong Street, Taihe Town,Baiyun District,Guangzhou,China. Tel: +86-020-62199556     Fax: +86-020-61100822   E-mail: info@etcr.cc