The withstand voltage of US-H type is 2.5kV. The applied location is asbelow.1. Between a main circuit terminal and a co

It is coil capacity (power consumption) when a control coil is energizedand a contact is closed.

The minimum applicable load is as follows. Contact reliability is indicatedby fault rate λ60 (Number of fault / Operatin

It is the utilization category for opening/closing a heater load ofsemiconductor contactor specified in IEC60947-4-3. Ut

The fault detection contact of the cooling fan detects the temperature ofthe fin in the solid state contactor and operat

It is a current value that can be closed (turning contact "ON") under theconditions specified in the standards. (In IEC,

Since US-N/K/H type is a solid state contactor having zero-voltage-triggering method, surge voltage does not occur due t

SD-T12 to T32 and SD-N600, N800 type operation coil terminals have polarity. Connect terminal mumber A1 (+) to the posi

When installing a thermal load relay in the delta phase and detectingphase current, you select a heater designation that

It is a starting method that motor winding is star-connected and startingcurrent is set as one-third of direct-on-line a

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Low-voltage Power Distribution Products

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FAQ within [ Low-voltage Power Distribution Products ]

161-170 of Total 322

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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
About Low-voltage Power Distribution Products

It is coil capacity (power consumption) when a control coil is energizedand a contact is closed. More Details >>
- No：23333
- Release Date：2018/09/12 15:11
- Category： Motor Starters
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
About Low-voltage Power Distribution Products

It is the utilization category for opening/closing a heater load ofsemiconductor contactor specified in IEC60947-4-3. Utilization categoryAC-51 applies for "... More Details >>
- No：23318
- Release Date：2018/09/12 15:11
- Category： Motor Starters
About Low-voltage Power Distribution Products

The fault detection contact of the cooling fan detects the temperature ofthe fin in the solid state contactor and operates when exceeding thespecified value.... More Details >>
- No：23301
- Release Date：2018/09/12 15:11
- Category： Motor Starters
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
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
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
About Low-voltage Power Distribution Products

When installing a thermal load relay in the delta phase and detectingphase current, you select a heater designation that can be set to 1 / √ 3times of the mo... More Details >>
- No：23240
- Release Date：2018/09/12 15:11
- Category： Motor Starters
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

161-170 of Total 322

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