Open-loop Hall Effect Transducer (Split-core)，AHKC-EKC
Open-loop Hall Effect Transducer (Split-core)，AHKC-EKC
Current Transformer (CT) is used to transform the high AC current to small easily manageable values. They are connected with the panel meter or relay and they can help to measure the current or protect the equipment.
Main Parameters
| Parameter | Description&Value |
|
Rated Input
|
0～±(500-1500)A DC or 0~(50~1000)A AC |
|
Rated Output
|
±5Vdc/±4Vdc |
|
Accuracy
|
Class 1.0 |
|
Power Supply
|
±15Vdc (allow ±20% fluctuation%) |
|
Consumption
|
≤0.5W |
|
Zero Offset Voltage
|
±20mV |
|
Offset Voltage Drift
|
≤±1.0mV/℃ |
|
Linearity
|
≤0.2%FS |
|
Response Time
|
≤5us |
|
Bandwidth
|
0~20kHz |
|
Isolation Voltage
|
3.5kV/50Hz/1min |
Environment
| Condition | Description&Value |
|
Temperature
|
Operating Temperature: -40℃～+85℃; Storage Temperature: -40°C ~+85°C |
|
Humidity
|
≤95%RH,no condensation,without corrosive gas |
|
Altitude
|
≤ 2000m |
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