The key points and testing items of Cummins diesel generator set installation

Diesel generator set in the installation of time need to pay attention to the installation site needs ventilation, the installation site should be kept clean, the unit shell must have reliable protection grounding and other installation points, the following will take you to see the diesel generator set installation points and testing items.

The key points of diesel generator set installation

1. The installation site shall be well ventilated

Generator end should have enough air inlet, diesel end should have good air outlet. The area of the air outlet should be more than 1.5 times the area of the water tank.

2. The surrounding of the installation site should be kept clean

Avoid placing items that can produce acidic, alkaline and other corrosive gases and vapors nearby. Where possible, fire extinguishing devices shall be equipped.

3. In the indoor use must be the smoke exhaust pipe through the outdoor

The pipe diameter must be greater than or equal to the muffler smoke pipe diameter, the pipe elbow should not exceed 3, to ensure the smooth exhaust smoke, and the pipe should be tilted down 5-10 degrees, to avoid rain injection; If the exhaust pipe is installed vertically upward, the rain cover must be installed.

4. The levelness shall be measured with a level during installation

When the foundation is concrete, the levelness shall be measured with a level during installation, so that the unit is fixed on the level foundation. There should be special shock cushion or foot bolt between the unit and the foundation.

5. The unit shell must have reliable protection grounding

If a generator needs to be grounded at a neutral point, it must be grounded by a professional and equipped with a lightning protection device. It is forbidden to use the grounding device of the mains to ground at a neutral point.

6. The two-way switch between the generator and the mains must be very reliable

In case of reverse transmission. The wiring reliability of the bidirectional switch must be checked and approved by the local power supply department.

Diesel generator set inspection project

1. Product technology and inspection data review;

2. Product specifications, models and main structure dimensions;

3. Overall appearance quality of products;

4.Unit performance: the main technical parameters indicators, unit operation adaptability, the reliability of various automatic protection devices, sensitivity;

5. Other items specified in the contract or technical agreement.

Jiangsu Meiao Power Technology Co., Ltd. is an important manufacturer of diesel generators. The company mainly manufactures and sells diesel generator sets with power of 3-3000kW, mobile power station of 24-600kW, Marine emergency diesel generator set of 24-800kW, gas generator set, heavy oil generator set and all kinds of imported series, special series (trailer, static speaker, mobile lighthouse, container, etc.) diesel generator At the same time, we are engaged in generator set maintenance and after-sale service of generator set accessories.