ETCR010K Split Type High Accuracy Leakage Current Sensor

ETCR010K Split Type High Accuracy Leakage Current Sensor

Product Characteristics

1. High accuracy AC leakage current higher harmonic current phasepower energy、powerpower factor measurement etc.

2. Range:0.00mA~20A AC

3. Turn Ratio:800:1

4. Resolution:  0.01mA AC

5. Accuracy Class: 0.5

6. Safety Class:  CATⅢ600V

7. CT Structure:Split Type

8. CT Size:Φ10mm

ETCR010K Split Type High Accuracy Leakage Current Sensor, suitable for high precision AC leakage current, current, high harmonic current, phase, power, power, power factor and other detection. Range: 0.00mA~60.0A, jaw size is Φ10mm. The sensor adopts the Split CT structure, which can be installed without disconnecting the tested circuit. It is especially suitable for online use. It adopts permalloy iron core and double shielding technology, and has strong anti-interference ability to ensure the accuracy and stability of measurement. Non-contact measurement methods are adopted, and the operation is safe and simple. It can be connected to phase detection analyzers, industrial control devices, data recorders, oscilloscopes, harmonic analyzers, power quality analyzers, and high-precision digital multimeters.

ETCR010K开合式漏电流传感器

1. Coil tap input    2. Coil tap output    3. Shielded wire

4. Lock area       5.hole of output line

 Function
 AC leakage current、higher harmonic current、phase、electricenergy、power、power factor measurement etc.
Detection Method
 Split type structure design, no need to interrupt the power supply and disconnect the circuit in testing,especially suitable for online installation
 CTSize
 Φ10mm
 Range
 0.00mA~20A AC
 Resolution
 0.01mA AC
 Accuracy Class
 0.5
 Turn Ratio
 800:1
 Phase Error
 ≤2°
 Secondary Load
 0~200mA≤300Ω;0~2A≤30Ω;0~20A≤3Ω
 Shield
 Double-layer shielding technology,suitable for complex interference environment
 Output Method
 Current sensing output
 Output Interface
 2-core shielded wire
 Frequency
 10Hz~100KHz
 Safety Class
 CATⅢ600V
 Dimension
 53mm×42mm×28mm
 Weight
 65g
 Working Temperature
  -15℃~50℃
 Insulating Strength
 AC 3700V/rms (between the core and coil)
Model Range Resolution
Accuracy Class
Turn Ratio
CT Size Weight
Output Interface
ETCR010K 0.00mA~20A AC
0.01mA
0.5
800:1
Φ10mm 65g
2-core shielded wire 
ETCR025K 0.00mA~30A AC
0.01mA
0.5
800:1
Φ25mm 120g

connection terminal(S1,S2 coil tap terminal, GND shielded terminal) 
ETCR040K 0.00mA~60A AC
0.01mA
0.5
800:1
Φ40mm 160g
connection terminal(S1,S2 coil tap terminal, GND shielded terminal)
ETCR080K 0.00mA~60A AC
0.01mA
0.5
800:1
Φ80mm 490g
connection terminal(S1,S2 coil tap terminal, GND shielded terminal)
ETCR010K Split Type High Accuracy Leakage Current Sensor Catalog