ETCR085K Split Type Flat Port Leakage Current Sensor

ETCR085K Split Type Flat Port Leakage Current Sensor

Product Characteristics

1:High accuracy AC leakage currenthigher harmonic currentphasepower energypower power factor measuremente etc.

2: Range:0.00mA~60A AC

3:Turn Ratio:1000:1

4:Resolution:0.01mA

5;Accuracy Class : 1.0

6:Safety Class : CATⅢ600V

CT Size:85mm x 20mm

ETCR085K Separate large-diameter leakage current sensor, suitable for high-precision AC leakage current, current, high harmonic current, phase, power, power, power factor and other detection. Measuring range: 0.00mA~100A, the sensor adopts open-close design, opening size is 85mm×20mm, it can be installed without disconnecting the tested circuit, especially suitable for online use (transformer flat steel grounding, substation grounding, high-voltage transmission tower grounding, etc.), The use of permalloy iron core, double shielding technology, strong anti-interference ability to ensure the accuracy and stability of the 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 loggers, oscilloscopes, harmonic analyzers, power quality analyzers, and high-precision digital multimeters.

ETCR085K Separate large-diameter leakage current sensor

1. Fixing screw hole        2. Screws on wire connecting cover

3. Hole for installing against the wall (with accessories 8)

4. Output lead wire interface       5. Fixing screw (2pcs)

6. Hole for installing against the steel grounding wire (with accessories 9)

7. Shielding ground     8. Accessories for installing against the wall (4pcs)

9. Accessories for installing against the steel grounding wire (6pcs)

 CT Size  85mm×20mm
 Current Range  AC 0.00mA~60.0A
 Resolution  0.01mA
 Accuracy Class  1.0
 Phase Error  ≤1°
 Reference Load  0 ~ 600mA ≤ 300Ω ; 0 ~ 6A ≤ 30Ω ; 0 ~ 60A ≤ 3Ω
 Turn Ratio  1000:1
 Output Method
 Current sensing output
 Output Interface  Connection terminal (S1, S2 coil tap terminal, GND shielded terminal)
 Working Frequency   10Hz~100KHz
 Shield
 Double-layer shielding,minimal effect of external magnetic fields
 Working Temperature  -15℃~50℃
 Safety Class
 CATⅢ600V
 Insulating Strength
 AC3700V/ms ( between the core and coil)
 Weight 
 900g
 Dimension
 160mm×80mm×58mm



Model

Current Range
Resolution
Accuracy Class
Turn Ratio
CT Size
Weight
Remark

ETCR082K

AC 0.00mA~60.0A
0.01mA
1.0
1000:1
80mm×26mm
800g
without mounting parts

ETCR085K

AC 0.00mA~60.0A
0.01mA
1.0
1000:1
85mm×20mm
900g
with hardware mounting parts

ETCR082K/085K Split Type Flat Port Leakage Current Sensor