Explosion-proof three-phase asynchronous motor
Place of Origin:Shandong China (Mainland) | Brand Name:HWGK | Model Number:DSB |
Feature
Flameproof three-phase asynchronous motor
Used in coal mine, a scraper conveyor, belt conveyor, reprint machine, crusher and other mechanical equipment
A: FLP enclosure parts such as frame, end cover, bearing inner cover, junction box cover, box, etc., subject to 1.0 mpa, after finishing after 10 OS static pressure test;
B: link bolt FLP enclosure are equipped with a spring washer, prevent loose on its own.
C: frame, end cover, bearing cap bolts, terminal block, wiring, terminal units (or wiring board), axis and seal ring is flame-proof components. Sealing ring is made of rubber XH - 21. Under rated operating state, motor shell surface temperature, coal use shall not exceed + 200 °C, but there are coal dust accumulation outside the motor surface, shall not exceed + 150 °C. Into line outlets temperature shall not be higher than the allowed temperature of cable used, reliable operation to ensure that the cable
Rated voltage | 380V,660V,380/660V,660/1140V |
Rated frequency | 50Hz |
Protection grade | IP55 |
Cooling Model | IC411 |
Insulation grade | F |
Installing form | F |
Packaging Detail:wooden box |
Delivery Detail:Within 10 days receiving th deopsit |