1. The generator set is powered by Weichai diesel engine and matched with well-known brand generators. 2. Wide range of unit power: 10~4300KW 3. Low fuel consumption, low emission and low noise 4. The unit has excellent performance, stable technology, reliable work and convenient maintenance 5. High pressure regulation accuracy, good dynamic performance, compact structure and long service life 6. Weichai products undergo high-altitude, high-temperature, high-cold, and "three-high" experiments all year round, with strong environmental adaptability 7. It only takes a few seconds to start quickly and reach full power quickly. The shutdown process with full load (normally 5~30MIN) within 1 minute of emergency is short, and it can start and stop frequently. 8. Simple maintenance operation, few people, easy maintenance during standby period. 9. The comprehensive cost of diesel generator set construction and power generation is low.1. The installation site should be well ventilated, the generator end should have enough air inlet, and the diesel engine end should have good air outlet. The area of ​​the air outlet should be more than 1.5 times larger than the area of ​​the water tank. 2. The surroundings of the installation site should be kept clean, and items that can generate acid, alkali and other corrosive gases and vapors should be avoided. Where possible, fire extinguishing devices should be provided. 3. For indoor use, the exhaust pipe must be led outdoors, the diameter of the pipe must be greater than or equal to the diameter of the exhaust pipe of the muffler, and the connected pipes should not have more than 3 elbows to ensure smooth exhaust. It is inclined downward by 5-10 degrees to avoid rainwater injection; if the exhaust pipe is installed vertically upwards, a rain cover must be installed. 4. When the foundation is made of concrete, the horizontality must be measured with a level ruler during installation, so that the unit can be fixed on a horizontal foundation. There should be special shock-proof pads or foot bolts between the unit and the foundation. 5. The casing of the unit must have a reliable protective grounding. For generators that need to be directly grounded at the neutral point, the neutral grounding must be carried out by professionals and equipped with lightning protection devices. It is strictly forbidden to use the grounding device of the mains for neutral point ground directly. 6. The two-way switch between the generator and the mains must be very reliable to prevent reverse power transmission. The wiring reliability of the two-way switch needs to be checked and approved by the local power supply department.