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Contactors and Motor Starters
FAQ within [ Contactors and Motor Starters ]
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About Low-voltage Power Distribution Products
It is a value of voltage which determines the application related to closingcapacity, breaking capacity, opening/closing frequency andopening/closing durabil... More Details >>
- No:23247
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
The minimum applicable load voltage and current are as follows. Contactreliability is indicated by fault rate λ60 (Number of faults / Operatingcycles per one... More Details >>
- No:23290
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is a circuit flowing small current (A few dozen Ma to several A) such ascontrol coil and indicator light circuit of magnetic contactor and itopens/closes ... More Details >>
- No:23257
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
The consumption VA of UA-DR1 type are 200V*0.03A=6VA for AC200Vproduct and 100V*0.03A=3VA for AC100V product. More Details >>
- No:23368
- Release Date:2018/09/12 15:12
- Category: Motor Starters
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About Low-voltage Power Distribution Products
You can install it as follows.1. Regular installation of the power supply side terminal as the upper partand the load side terminal as the lower part2. An in... More Details >>
- No:23326
- 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
In the case of DC, since the load current breaking is more difficultcompared to AC, permanent magnet is provided at each main contactpoint and the arc is dri... More Details >>
- No:23289
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
It is not possible to change a contact of SD-Q type. More Details >>
- No:23341
- 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 detect the voltage variation less than 100msec. More Details >>
- No:23293
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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About Low-voltage Power Distribution Products
You can install it as follows.1. Regular installation of the power supply side terminal as the upper partand the load side terminal as the lower side2. Incli... More Details >>
- No:23283
- Release Date:2018/09/12 15:11
- Category: Motor Starters
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