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Contactors and Motor Starters
FAQ within [ Contactors and Motor Starters ]
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About Low-voltage Power Distribution Products
SD-T12 to T32 and SD-N600, N800 type operation coil terminals have polarity. Connect terminal mumber A1 (+) to the positive and A2 (-) to the negative sid... More Details >>
- No:23271
- Release Date:2018/09/12 15:11
- Update:2021/04/09 16:21
- Category: Motor Starters
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About Low-voltage Power Distribution Products
Since US-N/K/H type is a solid state contactor having zero-voltage-triggering method, surge voltage does not occur due to opening/closing amain circuit. More... More Details >>
- No:23291
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is a current value that can be closed (turning contact "ON") under theconditions specified in the standards. (In IEC, number of tests is 50times) More Details >>
- No:23294
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
The minimum applicable load is as follows. Contact reliability is indicatedby fault rate λ60 (Number of fault / Operating cycles per one contact) atthe relia... More Details >>
- No:23320
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is IP20. More Details >>
- No:23327
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
The withstand voltage of US-H type is 2.5kV. The applied location is asbelow.1. Between a main circuit terminal and a control circuit terminal2. Between all ... More Details >>
- No:23344
- Release Date:2018/09/12 15:12
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is not possible to replace by customer since the magnetic contactorsused for S-T*DL type and S-N*DL type are different from the standardtype in the specif... More Details >>
- No:23354
- Release Date:2018/09/12 15:12
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is not possible to replace it since we do not sell it as a unit. More Details >>
- No:23369
- Release Date:2018/09/12 15:12
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is a starting method that motor winding is star-connected and startingcurrent is set as one-third of direct-on-line and then it is delta-connectedafter ac... More Details >>
- No:23237
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
The short-circuit withstand capacity of the semiconductor in US-N/K/Htype solid state contactor is specified and the flowing current at short-circuit must no... More Details >>
- No:23280
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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