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Judging the working state of diesel generator set from sound
Diesel generator set is a mechanical equipment, often prone to failure in a long time of work, the common way to judge the fault is to listen, look, check, the most effective and most direct way is to judge through the generator sound, and we can eliminate small faults through sound to avoid majo...Read more -
Precautions for the use of generator sets in summer
Summer is hot and humid, it is necessary to timely clean the dust and dirt in the ventilation channel to keep unimpeded, to prevent the generator body from heating up and causing failure. In addition, when operating diesel generators in the summer, we also need to pay attention to the following p...Read more -
Principle of Parallel Controller of Diesel Generator
The traditional parallel mode relies on manual parallel, which is time-consuming and laborious, and the degree of automation is low, and the choice of parallel timing has a great relationship with the operation skills of the parallel operator. There are many human factors, and it is easy to appea...Read more -
Diesel Generator Parallel Control Circuit
1. Frequency phase signal sampling transformation and shaping circuit The generator or power grid line voltage signal first absorbs the clutter signal in the voltage waveform through the resistance and capacitance filtering circuit, and then sends it to the photoelectric coupler to form a rectang...Read more -
What are the general regulations for relay protection and automatic devices of Yuchai generators?
Let me share with you here: The relay protection and automatic device of Yuchai generator is to ensure the operation of the power grid. The main device to protect electrical equipment, improper use or incorrect action of the protective device will cause accidents or expansion of accidents, damage...Read more -
Precautions for the use of Perkins generator
A speed sensor is indispensable for a Perkins generator. And the quality of the speed sensor directly affects the stability and safety of the unit. Therefore, it is very important tc ensure the quality of the speed sensor. This requires the correctness of the installation and use of the unit spee...Read more -
New type generator set
Diesel generator set is a complex system, the system is composed of diesel engine, power supply system, cooling system, starting system, generator, excitation control system, protection unit, electronic control unit, communication system, main control system. Engine, oil supply system, cooling sy...Read more -
Maintenance of generator set
Class A insurance. 1. Daily: 1) Check the generator work report. 2) Check the generator: oil plane, coolant plane. 3) Daily check whether the generator is damaged, adulterated, and whether the belt is slack or worn. 2. Every week: 1) Repeat daily Level A checks. 2) Check the air filter and clean ...Read more