The generator is a commonly used power generation equipment in life. In case of power failure, the generator can provide normal power, but some faults will be encountered in use. Therefore, regular inspection is required before problems occur. What are the maintenance methods of generator accessories? Next, let's learn about it with Xiaobian.

发电机配件故障包括相间短路，匝间短路，断线，铁芯烧毁，电线故障等，当发电机发生外部故障时，由于流经绕组的短路电流较大，变压器的温度将升高，如果发电机长时间过载和过度励磁，还会导致绕组和铁芯过热并损坏绝缘；当发电机出现以下异常情况时，应切断电源，避免造成更严重短路事故；在停机之后，需要找到故障的原因和位置，然后需要采取适当的措施，这些维修措施，需要由**的发电机维修或制造公司进行处理。

The faults of generator accessories include phase to phase short circuit, turn to turn short circuit, wire break, iron core burning, wire fault, etc. in case of external fault of the generator, due to the large short-circuit current flowing through the winding, the temperature of the transformer will rise. If the generator is overloaded and overexcited for a long time, it will also cause overheating of the winding and iron core and damage the insulation; In case of the following abnormal conditions of the generator, the power supply shall be cut off to avoid more serious short circuit accidents; After shutdown, it is necessary to find out the cause and location of the fault, and then take appropriate measures. These maintenance measures need to be handled by * * generator maintenance or manufacturing company.

使用电流互感器的注意事项：对于高压绕组，次级绕组需要在运行过程中得到保护并可靠接地。这样，当一次和二次绕组由于绝缘损坏而被高压击穿时，可以将高压引入地面，以避免人员和设备出问题，电流互感器的次级侧不得断开，发电机的维护要素和维护周期为1-3年，为了避免出现问题，请定期检查。

Precautions for using current transformer: for high-voltage winding, the secondary winding needs to be protected and reliably grounded during operation. In this way, when the primary and secondary windings are broken down by high voltage due to insulation damage, the high voltage can be introduced to the ground to avoid problems with personnel and equipment. The secondary side of the current transformer shall not be disconnected. The maintenance elements and maintenance cycle of the generator are 1-3 years. In order to avoid problems, please check regularly.

6、由于采用了三叶转子结构形式及合理的壳体内进出风口处的结构，所以风机振动小，噪音低。压力、温度控制，提供机组运行保护。

6. Due to the adoption of three blade rotor structure and reasonable structure at the air inlet and outlet in the shell, the fan has low vibration and low noise. Pressure and temperature control to provide unit operation protection.

以上就是为大家介绍的有关190发电机组配件的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以专业的态度,为您提供服务https://www.huannengpower.cn

The above is a detailed introduction to the accessories of 90 generator set. I hope it will be helpful to you If you have any questions, please contact us We will provide you with professional service https://www.huannengpower.cn