모델명 : ETCR025KD
원산지 : CHINA
브랜드 : ETCR
Ⅱ.Technical Specifications
Function
Measurement of DC leakage current, low DC current
Test mode
Split Type CT
CT Size
Φ25mm(available for line $25mm)
Range
0~100mA (DC)
Resolution
0.1mA (DC)
Accuracy
±3.0%FS(23℃±2℃, below 70%RH, keep the wire be in the center of clamp)
Coils Turn
800:1
Power supply
9VDC±1VDC
Power consumption
20mA max
Signal output
25mV/1mA(0~100mA output 0~2.5V)
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(Customize is allowed)
Electric Field Interference
3mA
Measured Wire Position
Approximately in the center of the closed core
Current Frequency
45HZ-60Hz(when measuring big current)
Frequency Feature
10Hz~100kHz
Voltage of circuit
Below DC 600V
Dimension
78mmx64mmx31mm
Weight
About 200g
Working Environment
-10℃ ~ 45℃; below 80%rh
Storage Environment
-10℃ ~60℃; below 70%rh
Insulation Strength
AC 2KV/rms.(between the core and shell)
Safety Rules
IEC1010-1,IEC1010-2-032,Pollution degree:2 CAT Ⅲ(600V)
Accessories
Sensor 1 piece
Ⅲ.Dimension
ETCR025KD Split Type High Accuracy