论文部分内容阅读
家用电器的使用日渐增多,因使用不当引起的火灾也屡见不鲜。由于使用空调器不当引起的火灾,在电器火灾中占有一定比例。下面仅对此进行简要的介绍。 一、空调器引起火灾的原因: 1.空调器在断电后瞬间通电,此时压缩机内部气压很大,使电动机启动困难,产生大电流引起电路起火。 2.电热冷暖型空调器制热时突然停机或停
The increasing use of household appliances, as a result of improper use of fire is also uncommon. Due to improper use of air conditioners caused by fire, occupy a certain percentage of electrical fire. The following is only a brief introduction to this. First, the air conditioner causes a fire: 1. The air conditioner is energized instantaneously after the power is off. At this time, the internal pressure of the compressor is very large, which makes the motor difficult to start and generates a large current causing the circuit to catch fire. 2. Electric heating and cooling air conditioner suddenly shut down or stop heating