The counting device is equipped with contact output to count the inrush current of 10/200μs and more than 10A flowing in the grounding line.
Item | Property |
Detection method | The converter (CT) detects the current |
Detect the current value | Impulse current 10/200μs, more than 10A |
Display | Displays times through an electronic counter |
Contact output | 1 Contact point 70ms |
Counting with work confirmation mechanism | Confirm switch and LED display |
Power source | Use lithium battery (battery life more than 5 years) (Battery life depends on operating conditions) |
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