tachometer wiring diagram diesel

• 2022-06-10

The diesel generator is the engine and the electric ball (generator) on a common base . Firstly , start the engine . The engine drives the electric ball to generate electricity through the flywheel and then outputs it to the load . 24V battery is required to start the engine. After starting , the engine can run normally after continuous oil supply . There is a start-up relay on the engine . There are 4 terminals . The left and right ends are connected to the positive and negative poles , and the upper and lower ends are connected to the start signal circuit . Can you understand me?

The black one in the middle of the diesel generator picture in the link below is the starter and start relay . Two are required for high-power ones and only one for low-power ones.

In fact, starting the diesel generator is to start the diesel engine . A 24V battery with sufficient capacity is required . The positive and negative stages of the battery are connected to the positive and standby negative stages of the diesel engine starting motor . The ridge starting and cleaning motor is equipped with an electric lock or button controlled pull-in switch . Starting is to connect the electric lock or button to power on the starting motor and drive the diesel engine to start .

The positive pole of the battery is connected to the horse tooth suction terminal , the battery is connected to the terminal of the motor housing, and the battery without terminal is connected to the rock beam housing . There is also a small terminal on the motor tooth suction , which starts when the positive pole is connected. If the breaker is installed on the positive pole, it will be a switch in essence .

The wiring of high-power diesel generator should be operated by professional Tongfan technicians . Users who do not understand this knowledge should not operate by themselves . If the unit breaks down while the user is using the unit, the user must stop the unit for inspection at the same time to find out the cause of the fault and eliminate the fault. For some faults that the user does not understand, do not operate by yourself . The head of the bureau must contact professional technicians to solve them!