Starlight generator

  Why is the three-phase load of diesel generator unbalanced? Today Starlight Power answers for you. Here are some reasons: 1.One phase of the generator and its circuit occurs phase loss, or one phase of its circuit breaker is in poor contact. 2.A power transmission sequence is in incomplete operation. 3.Single phase of the system is overloaded(if there is a single-phase load with large capacity). 4.The failure of stator ammeter and circuit of electric energy metering device also contribute to the indicative asymmetry of three phase ammeter.   Hazards of the unbalanced three-phase load of   diesel generator . 1.It will undermine the operational output of the equipment. The design for capacity of the generator is fixed according to the three-phase load, so that the equipment takes the largest phase in it as the limit in consequence of the three-phase unbalance, and lead to the inefficient operation of the equipment. 2.When electricity goes through the neutral line, wastage...

Sensors are very important for diesel generator set to monitor data by control panel. If incorrect use and selection, the diesel generator set may cause faults. Today Starlight Power will introduce the sensors of diesel generators. Hope the article is helpful to you. What is main sensor in a diesel generator? 1.Oil pressure sensor. Its function is mainly to monitor oil pressure, then we can know the capacity of oil. If the lubricating oil is less, the wear of the generator set will increase, resulting in the reduction of the service life of the diesel generator set. 2.Coolant temperature sensor.  Its function is mainly to monitor   coolant temperature , so that we can know whether the temperature of the water tank exceeds the normal value. Normal value is generally 85℃. If the temperature of the water tank is too high, the cylinder block will be heated too high, which will damage the diesel generator set and cause power failure. 3.Speed sensor.  Its function is mainly to ...

The radiator plays an important role in ensuring the normal operation of the diesel generator set. If it is not used properly, it will damage the diesel engine and generator set. If it is more serious, it may lead to the scrapping of the diesel engine.  Regular maintenance can ensure radiator work normally. Today Starlight Power mainly talks about the clean methods of radiator, hope this article is helpful to you. How to clean radiator in diesel generator set? After a long term use of radiator, the most important is to clean it. Radiator cleaning is divided into external cleaning and internal cleaning. This is a very important link, which will directly affect the use effect of the radiator, and then affect the use of the whole generator set.   The gap of the radiator of   generator set   working in the open air may be blocked by debris, insects and other debris. We can often use low-pressure hot water (appropriate addition of cleaning agent) for spray washing, p...

  AC alternator is an important part in diesel generator, if it has faults, whole diesel generator can not work. Some customers asked question about this last time, so Starlight Power will answer details about the common faults of AC alternator, hope this article is helpful to everyone.   A.There is abnormal voltage between alternator neutral line and ground. 1.Under normal condition, due to the influence of high-order harmonics or manufacturing process, the air gap under each magnetic pole is uneven and the magnetic potential is unequal. If the voltage is between one and several volts, there will be no danger and it is not necessary to deal with it. 2.The alternator winding has short circuit or poor insulation to the ground, which leads to the deterioration of electrical equipment and alternator performance and easy to heat up. Therefore, timely maintenance should be carried out to avoid the expansion of the accident. 3.There is no voltage between neutral line and ground unde...