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Medium-voltage Power Distribution Products
FAQ within [ Medium-voltage Power Distribution Products ]
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The contact recovers automatically. More Details >>
- No:23736
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MUV
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The contact recovers automatically. More Details >>
- No:23717
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MOC
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The prohibition position sets the maximum settling value. With the definite time current, all prohibition positions set 6 A, and with the instantaneous curre... More Details >>
- No:23714
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MOC
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It is impossible. It is required to combine with MZT type ZCT dedicated for our products. More Details >>
- No:23729
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MGR
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In steady state, it is 5.0 VA, and during operation, it is 6.0 VA. More Details >>
- No:23715
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MOC
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Operating time of undervoltage detection
It operates with a settled operation time. More Details >>
- No:23731
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MUV
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That is right. More Details >>
- No:23722
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MDG
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In CT circuit, it is 5 A. More Details >>
- No:23713
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MOC
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Confirmation method of the start-up value
Set the display selection switch on the front upper right of the relay to “Time limit pass.” When a relay detects near the operation value, “0” will be displ... More Details >>
- No:23716
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MOC
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The application of the overcurrent relay
It is possible. Connect R-phase to the terminal for R-phase of the relay, and T-phase to the terminal for T-phase of the relay. And the direction of a curren... More Details >>
- No:23709
- Release Date:2018/09/19 17:16
- Category: Protection Relays - MELPRO-A Series , MOC
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