| 摘要 |
A scroll compressor is provided with a thermostat selectively closing when predetermined temperatures are reached to deliver current to a heater associated with a motor protector switch. The thermostat is able to more quickly close in response to undesirable conditions in the compressor, than would be the case with the motor protector switch typically found at the motor. The circuit associated with the motor protector switch preferably includes at least two heaters, with the normal heater associated with the power lines leading to the motor performing its normal function. The thermostat is preferably associated with an auxiliary heater. In another feature, a heater is preferably formed with a thick film technology directly onto an insulator element within the motor protector body.
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