Electromagnetic Starter installation

1.1 Starter should be checked before installation technical data operating voltage control line motor capacity, its parts should be in good condition;

1.2 introduction of cables and leads to the terminal device in the rubber seals, metal plug ring, compression nut or compression flange clamping the cable in order to achieve isolation requirements of both the fastening cable loosening-proof devices;

1.3 does not use Terminal application rubber seals, metal rings, metal cover plate tight shutoff plug;

1.4 starter casing should be ground, tilted during installation it is not more than 15 degrees;

1.5 should be based on the actual operating current current setting for protection.

2, use and maintenance notes:

2.1 protection of electronic circuits, RC components not working-frequency voltage withstand test

2.2 main line pressure test, should be protected, as well as RC components and other auxiliary grounding line off the main line, then pressure test;

3, and Dang using grid system for 660 (380) v Shi, main loop-and-, and relative to between, and with phase very and very between workers frequency resistance pressure 2500V, dang using grid system for 1140 (660) v Shi, main loop-and-, and relative to between, and with phase very and very between workers frequency resistance pressure 4200V,1min; control line on to resistance pressure 1000V,1min shall not has Flash complex and the breakdown phenomenon.