DSQC608

【厦门兴锐嘉进出口有限公司】特惠供应

厦门兴锐嘉专业从事机器人销售及机器人备件销售,公司几千万库存,有ABB/KUKA/AB/FANUC/安川等机器人备件

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Standard Cage Induction Motors are generally self-fan cooling, that is, the motor output shaft installed on the Wind Blade, the motor in operation, rotating cooling by the Wind Blade, exhaust the motor internal heat, to achieve a thermal balance. At present, if the frequency conversion motor on the market is not specified at the time of ordering, the default standard allocation is to use independent Fan cooling. Structurally, there is no blade on the rotating shaft of the motor. Instead, a fan is installed in the fan cover of the motor, namely the main motor cooling fan uses the independent motor drive. The domestic specialized frequency conversion motor production factory does not produce the fan, to the frequency conversion motor's fan basically adopts the outside purchase. The matching fan motor mostly uses the B class insulation, according to the experience of using the frequency conversion motor for many years, the frequency conversion motor fault rate is exactly the fan motor, once the fan failure, the frequency conversion motor will be due to the ventilation is not smooth, so that the internal heat can not be released as soon as possible leading to a rapid increase in temperature. In order to prevent the motor from over-heat loss due to fan failure, the motor heating and cooling motor with load operation, in the process of electrical energy into mechanical energy, heating due to loss. In general, the control protection, frequency conversion motor and its cooling fan motor are installed interlock between the motor, once the fan motor burn or overheating stop the main motor. In the field, the frequency converter interference appears more, and more serious, and even lead to the control system can not be put into use. The working principle of frequency converter is doomed to produce strong electromagnetic interference. The inverter includes rectifier circuit and inverter circuit.

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哥哥登阁搁水给鸽喝，   

鸽子喝水不渴不咯咯。     

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DSQC608

DSQC608由【厦门兴锐嘉进出口有限公司】优惠供应.