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Low-voltage Power Distribution Products
FAQ within [ Low-voltage Power Distribution Products ]
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UVT is an internal accessory which trips a circuit breaker in the case that circuit voltage decreases from 70% to 35% or less, and turns it "ON" after resett... More Details >>
- No:22349
- Release Date:2018/08/31 14:33
- Category: Accessories and Related Components
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Turning off the LCD display and backlight (ME96SS series).
It is impossible to turn off the LCD. It is possible to turn off back lights. When any button is not pressed for 5 minutes, the automatic off mode setting... More Details >>
- No:22171
- Release Date:2018/08/27 16:41
- Update:2020/04/10 16:42
- Category: Electrical Indicators
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A shunt trip (SHT) is an internal accessory which electrically and remotely trips a circuit breaker. When the supply voltage of the SHT is remained between 7... More Details >>
- No:22342
- Release Date:2018/08/31 14:33
- Category: Accessories and Related Components
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The operating/storage temperature and humidity
Storage temperature range: -25 °C to +75 °C Operating temperature range: -5 °C to +55 °C (Average: 35 °C or lower) Operating humidity range: 0% to 85% an... More Details >>
- No:22153
- Release Date:2018/08/27 16:41
- Update:2020/04/10 15:56
- Category: Electrical Indicators
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It is an earth leakage current (Effective value of residual operating current) which definitely trips Earth Leakage Circuit Breaker and Earth Leakage Relay ... More Details >>
- No:22353
- Release Date:2018/08/31 14:33
- Category: Earth Leakage Circuit Breakers
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It is possible to use it if you connect with right and left poles, not neutral pole. Since electronic circuit power supply for earth leakage detection is tak... More Details >>
- No:22359
- Release Date:2018/08/31 14:33
- Category: Earth Leakage Circuit Breakers
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The test position is a position where a main circuit is in the "disconnected" state and only control circuit is in the "connected" state. Control circuit che... More Details >>
- No:22405
- Release Date:2018/08/31 14:33
- Category: Air Circuit Breakers
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It is special relay characteristic for selective co-ordination. When closing ACB (changing from OFF to ON), the instantaneous tripping characteristic is effe... More Details >>
- No:22402
- Release Date:2018/08/31 14:33
- Category: Air Circuit Breakers
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Branch connection for MODBUS RTU communication
No, it is impossible. But Multi-drop connection is possible. For details, refer to connection examples as below. More Details >>
- No:24808
- Release Date:2019/03/27 14:44
- Category: Electrical Indicators , Energy Measuring Units
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ELCB Default setting Time-delay type sensitivity
Both of the adjustment knob is set to the maximum value when shipping in order to prevent unwanted earth leakage tripping when Earth Leakage Circuit Breaker ... More Details >>
- No:22388
- Release Date:2018/08/31 14:33
- Category: Earth Leakage Circuit Breakers
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