【摘 要】
:
一辆大富豪中巴车,连续烧坏两只FT223型发电机调节器内的指示灯继电器线包。经查其原因,发现起动机电源接柱至发电机电枢端之间的连接线,在靠近发电杌侧与起动机电源连线脱
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一辆大富豪中巴车,连续烧坏两只FT223型发电机调节器内的指示灯继电器线包。经查其原因,发现起动机电源接柱至发电机电枢端之间的连接线,在靠近发电杌侧与起动机电源连线脱焊。因此,造成发电机输出电压不能对蓄电池充电而呈空载状态。在发动机中速远转下,用47型万用表测得发电机中性端(?)出电压高达20伏以上,这个电压值已超过正常中点输出电压值13.5-14伏,从而造成烧毁调节嚣内的指
A big rich bus, continuous burnout two FT223-type generator regulator indicator light relay package. The investigation of its causes, found that the starter power post to the generator armature end of the connection line, near the generator side and the starter power supply line desoldering. Therefore, causing the generator output voltage can not charge the battery was no-load state. In the engine mid-speed turn, with a 47 multimeter measured generator neutral (?) Out of voltage up to 20 volts or more, the voltage value has exceeded the normal midpoint output voltage 13.5-14 volts, resulting in burn regulation Within the means
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