About genset battery maintenance method

1. The long-term storage of the diesel generator battery must be properly charged before use to ensure the normal capacity of the diesel generator battery.

2. The standby generator diesel generator battery should be regularly maintained and charged and can be equipped with a float charger.

3. Use a damp cloth to scrub the outside of the diesel generator's battery. Dust, oil, white powder, etc. on the panel or on the pile head (ie positive and negative poles) can easily cause the leakage dirt to be wiped clean. In this way, the diesel generator battery is often scrubbed. The pile head will not accumulate white etched powder and its service life will be longer.

4. To avoid the diesel generator battery starting the unit at a low temperature, the battery capacity of the diesel generator under low temperature environment will not be able to output normally, and the long-term discharge may cause the failure of the diesel generator battery.

5. Normal operation and charging will cause some of the water in the diesel generator battery to evaporate. This requires frequent rehydration of the diesel generator battery. Before rehydration, the dirt around the fill port should be cleaned to prevent it from falling into the diesel generator. In the battery compartment, then open the filling port, add proper amount of distilled water or pure water, and do not overfill it. Take the scale of the diesel generator battery plate as the standard, or the internal electrolyte of the diesel generator battery is discharged/charged. It will emerge from the overflow hole of the filling port, causing corrosion damage to surrounding objects and the environment. The actual capacity of the diesel generator battery can be checked with a hydrometer.

6, open the diesel generator battery cover, see if the water level is in the normal position. Generally, there are upper and lower limit markings on the side of the diesel generator battery for reference. If it is found that the water level is lower than the subscript line, distilled water must be added. If you do not get distilled water, tap water can be used for emergency. Water can not be added too much, the standard is added to the middle of the upper and lower markings.

7. Check if the battery is charging properly. If you have a three-meter, after measuring the voltage of the two poles of the diesel generator after starting the engine, it must be more than 13V to be considered normal. Found that the charging voltage is too low, you need to ask a professional to repair the charging system. If you don't have a three-purpose power meter, you can use the visual method: After the engine starts, turn on the diesel generator battery and add a water cap to see if there are bubbles in each cell. The normal situation is that there are continuous bubbles of water emerging from the water, and the more oil will be used, the more it will be. If no bubbling is found, it is likely that the charging system is defective. Particular attention is paid to the fact that hydrogen will be produced when this test is performed. Therefore, do not smoke during the test to avoid danger.

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