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How to Solve a Diesel Generator Undervoltage Shutdown


The failure of diesel generator to achieve the rated speed is the main reason for the under-frequency shutdown:



1, the unit works in the overload state

2, the speed potentiometer of the speed regulating plate has

3 errors, the electronic speed regulation system has

4 faults, the throttle control of the mechanism is not adjusted properly (or loosened)

5, the fuel pipe is blocked (or too) Fine)

6, there is water in the fuel

7, 3 filter replacement not timely

8, frequency (rotational speed) meter failure

Elimination of generator failure to achieve rated speed:

1, reduce the load, no more than the unit rated load use

2, refer to the electronic governor random instructions, give correct setting or replacement

3, overhaul or give replacement

4, check or adjust

5, overhaul or change

6, replace fuel, It is recommended to install oil and water separator

7 and replace three filters regularly

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