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Motor Starters(142)

FAQ within [ Contactors and Motor Starters ]

81-90 of Total 142

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About Low-voltage Power Distribution ...

You can make sure with a display window beside the adjustment knob ofthe thermal load relay. If green is displayed in the display window, it isreset state, a... More Details >>
- No：23251
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution ...

It is possible to operate it by using two US-N* type. For the interlock ofboth US-N* type, UA-RE type reversible unit is used. More Details >>
- No：23375
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

It is possible to produce, however, it may cause unnecessary trippingwhen using inching. More Details >>
- No：23373
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

The permissible variation range of frequency (short time variation) is ±5%. More Details >>
- No：23371
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

It is possible to open/close three-phase load by opening/closing two poleswith three-phase circuit. If US-H opens/closes two poles and theremaining pole is s... More Details >>
- No：23367
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

Collective control or individual control can be selected for control circuit ofUS-H* type and it is possible to apply to single-phase circuit or three-phase ... More Details >>
- No：23366
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

Bearing lifetime of cooling fan is 10,000 to 35,000 hours. However, thelifetime of the cooling fan will be reduced depending on the ambienttemperature rise, ... More Details >>
- No：23364
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

When carrying the rated current at ambient temperature of 40℃, themaximum temparature of cooling fin is approximately 90℃. More Details >>
- No：23360
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

When carrying the rated current at ambient temperature of 40℃ (whencarrying the rated heater load), the maximum temparature of cooling finis approximately 100℃. More Details >>
- No：23358
- Release Date：2018/09/12 15:12
- Category： Motor Starters
About Low-voltage Power Distribution ...

Since the control coil of DU-N type is AC operation DC excitation methodof an electromagnet type and it includes the surge suppresing function.Therefore, a s... More Details >>
- No：23353
- Release Date：2018/09/12 15:12
- Category： Motor Starters

81-90 of Total 142

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