Coordination of 200kw Cummins Generator and Voltage Regulator

The diesel generator and voltage regulator have been had matching test at the factory. Therefore, when loading and using, the 200kw Cummins generator and voltage regulator shall be installed and used together with the same number and the same ex factory date. Only acceptance test shall be carried out by the user. If the generator and voltage regulator are overhauled, the components affecting the electromagnetic performance have changed, or the number of the generator and voltage regulator are different, the matching test must be carried out. The test steps are as follows:

1.Appearance inspection: the generator and voltage regulator shall be intact, all screws shall be free of looseness, and the rotor shall rotate flexibly without friction, otherwise, they shall be disassembled for inspection.

2.Connect the steam pipe, connect the high-pressure steam, no-load for several minutes, and measure the speed within the rated range. Measure the voltage between the two terminals (two thick wires) of the generator, which should be above I V, and below 1 V, which should be magnetized.

3.Connect the wiring of each part. It is recommended to connect the AC ammeter in series at the load end and the AC voltmeter on the terminal board and terminal of the voltage regulator.

Diesel generator set is generally composed of diesel engine, AC synchronous generator and control panel (power distribution and control system).

The diesel engine and the three-phase AC synchronous generator are generally rigidly connected and directly installed on the trailer frame or fixed bracket through the shock absorber. The control panel, diesel box and battery box of the mobile diesel generator set are directly installed on the frame; the common base of the fixed diesel generator set is generally fixed on the specially designed reinforced concrete foundation, and the battery is placed on the starter side of the diesel engine.

Some of the control panels of the fixed unit are installed on the upper part of the alternator through the triangular iron bracket, and the smaller control panel is installed on the upper part of the control component shell of the alternator.

Starlight Power diesel generator power range is from 20kw to 3000kw, if you are interested, please contact us by sales@dieselgeneratortech.com.

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Created on Apr 8th 2020 03:50. Viewed 234 times.

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