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Product Characteristics
1. High accuracy AC leakage current、higher harmonic current、phase、power energy、power、power factor measuremente etc.
2. Range:0.00mA~60A 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:Φ40mm
ETCR040K 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 Φ40mm. 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.
1. Installation Holes (Φ4mm*6mm)
2. Sensor output terminals (S1, S2 Coil tap output; GND shield)
3. Panel Stick
4. Snap-bit
Function |
AC leakage current、higher harmonic current、phase、power energy、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
|
CT Size |
φ40mm |
Range |
0.00mA~60A AC |
Resolution |
0.01mA AC |
Accuracy Class |
0.5 |
Turn Ratio |
800:1 |
Phase Error |
≤2° |
Secondary Load |
0 ~ 600mA ≤ 300Ω
0 ~ 6A ≤ 30Ω
0 ~ 60A ≤ 3Ω
|
Shield |
Double-layer shielding technology,suitable for complex interference environment |
Output Method |
Current sensing output |
Output Interface |
Connection terminal(S1,S2 coil tap terminal, GND shielded terminal) |
Frequency |
10Hz~100KHz |
Safety Class |
CATⅢ600V |
Dimension |
95mm×98mm×31mm |
Weight |
160g |
Working Temperature |
-15℃~50℃ |
Insulating Strength |
AC 3700V/rms (between the core and coil) |
Model | Range | Resolution |
Accuracy Class |
Turn Ratio |
Clamp Size |
Weight |
Output Interface |
ETCR010K |
0.00mA~20A AC |
0.01mA AC |
0.5 |
800:1 |
Φ10mm |
65g |
2-core shielded wire |
ETCR025K |
0.00mA~30A AC |
0.01mA AC |
0.5 |
800:1 |
Φ25mm |
120g |
connection terminal
(S1,S2 coil tap terminal,GND shielded terminal)
|
ETCR040K |
0.00mA~60A AC |
0.01mA AC |
0.5 |
800:1 |
Φ40mm |
160g |
connection terminal
(S1,S2 coil tap terminal,GND shielded terminal)
|
ETCR080K |
0.00mA~60A AC |
0.01mA AC |
0.5 |
800:1 |
Φ80mm |
490g |
connection terminal
(S1,S2 coil
tap terminal,GND shielded terminal)
|
ETCR040K 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 Φ40mm. 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.
1. Installation Holes (Φ4mm*6mm)
2. Sensor output terminals (S1, S2 Coil tap output; GND shield)
3. Panel Stick
4. Snap-bit
Function |
AC leakage current、higher harmonic current、phase、power energy、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
|
CT Size |
φ40mm |
Range |
0.00mA~60A AC |
Resolution |
0.01mA AC |
Accuracy Class |
0.5 |
Turn Ratio |
800:1 |
Phase Error |
≤2° |
Secondary Load |
0 ~ 600mA ≤ 300Ω
0 ~ 6A ≤ 30Ω
0 ~ 60A ≤ 3Ω
|
Shield |
Double-layer shielding technology,suitable for complex interference environment |
Output Method |
Current sensing output |
Output Interface |
Connection terminal(S1,S2 coil tap terminal, GND shielded terminal) |
Frequency |
10Hz~100KHz |
Safety Class |
CATⅢ600V |
Dimension |
95mm×98mm×31mm |
Weight |
160g |
Working Temperature |
-15℃~50℃ |
Insulating Strength |
AC 3700V/rms (between the core and coil) |
Model | Range | Resolution |
Accuracy Class |
Turn Ratio |
Clamp Size |
Weight |
Output Interface |
ETCR010K |
0.00mA~20A AC |
0.01mA AC |
0.5 |
800:1 |
Φ10mm |
65g |
2-core shielded wire |
ETCR025K |
0.00mA~30A AC |
0.01mA AC |
0.5 |
800:1 |
Φ25mm |
120g |
connection terminal
(S1,S2 coil tap terminal,GND shielded terminal)
|
ETCR040K |
0.00mA~60A AC |
0.01mA AC |
0.5 |
800:1 |
Φ40mm |
160g |
connection terminal
(S1,S2 coil tap terminal,GND shielded terminal)
|
ETCR080K |
0.00mA~60A AC |
0.01mA AC |
0.5 |
800:1 |
Φ80mm |
490g |
connection terminal
(S1,S2 coil
tap terminal,GND shielded terminal)
|
Product Characteristics
1:High accuracy AC leakage current、higer harmonic current、 phase、power energy、power、power factor measurement etc.
2:Range:0.00mA~30A AC
3:Turn Ratio:800:1
4:Resolution : 0.01mA
5:Accuracy Class : 1.0
6:Safety Class: CATⅢ600V
7:CT Structure:Clamp
8:CT Size:25mm x 30mm
Product Characteristics
1:High accuracy AC leakage current、higher harmonic current、phase、power energy、power 、power factor measurement etc.
2:Range:0.00mA~40A AC
3:Turn Ratio:800:1
4:Resolution : 0.01mA
5:Accuracy Class : 1.0
6:Safety Class: CATⅢ600V
7:CT Structure:Clamp
8:CT Size:35mm x 40mm
Product Characteristics
1. High accuracy AC leakage current、 higher harmonic current 、phase、power energy、power、power 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
Product Characteristics
1. High accurcy AC leakage current、higer harmonic current 、phase、power energy、power、power factor measurement etc.
2. Range:0.00mA~30A 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:Φ25mm
Product Characteristics
1. High accuracy AC leakage current、higher harmonic current、phase、power energy、power、power factor measurement etc.
2. Range:0.00mA~60A 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:Φ80mm