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What should we pay attention to in diesel generator testing?

Time:2023-12-16
Diesel generator detection needs attention
As an important power supply equipment, the performance and quality of diesel generators are crucial to the normal operation of enterprises and the operation of equipment. When testing diesel generators, the following aspects need to be paid attention to to ensure the accuracy and safety of the test.

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1. Appearance inspection
First, the appearance of the diesel generator is carefully examined. Check whether the main components such as the body, engine, and generator are damaged or corroded, whether the connection bolts are tightened, and whether the fuel tank oil level is normal. If any exception is found, handle it in time.
Second, start the performance test
Start the diesel generator and observe whether the start process is smooth and whether the start time is within the specified range. If it is difficult to start or takes too long to start, there may be a problem with the engine or generator.
3. Operation performance testing
During the operation of the diesel generator, it is observed whether the running state is stable and whether there is abnormal sound and vibration. At the same time, check whether the output voltage and frequency of the generator are within the specified range through the instrument, and adjust it in time if there is an anomaly.
4. Emission performance testing
The emission performance of diesel generator is an important index of environmental protection requirements. During the testing process, the exhaust gas needs to be tested to ensure that its emissions meet the relevant standards. If there is excessive phenomenon, it needs to be repaired and adjusted in time.
5. Electrical performance testing
The electrical performance of diesel generator is tested, including insulation resistance, voltage, current and other parameters. Ensure that the electrical system is working properly to avoid accidents caused by electrical faults.
6. Safety performance testing
The safety performance of diesel generator is tested, including fire prevention, explosion prevention and other aspects. Ensure that the generator does not pose a safety hazard to the surrounding environment during operation.
To sum up, diesel generator testing needs to pay attention to appearance inspection, start-up performance testing, operating performance testing, emission performance testing, electrical performance testing and safety performance testing. Only comprehensive and meticulous testing can ensure that the performance and quality of diesel generators meet the requirements, and provide stable and reliable power supply guarantee for enterprises.