Power industry high voltage switchgear vacuum chamber leak detection system

The device is suitable for leak detection of electric high voltage switchgear, and can be equipped with material transportation system to realize automatic box entry and exit, and reduce the labor intensity. It can effectively control the pressure difference between the inside and outside of the workpiece, ensuring that the workpiece will not be damaged due to the pressure difference exceeding the limit. The helium gas recovery system can realize the helium circulation, which can greatly reduce the use cost and can be equipped with remote monitoring function.

Main Specifications:

1.The size of the vacuum box is determined according to the size of the tested product.

2.Vacuum chamber vacuuming and workpiece vacuuming are performed simultaneously

3.Door opening method: left and right sliding door, shifting box type

4.Helium clearing function

5. Vacuum box door sets safety grating

6. Helium can be recycled with a recovery rate of up to 98%

7. High degree of automation: after pressing the start button, it can work automatically, such as: closing the door, vacuuming with equal pressure, filling helium, leak detection, recycling, charging SF6, opening the door.

8.Automatic judgment, sound and light prompt

9. All parameters can be manually set via touch screen and managed hierarchically

10. Human-computer interaction interface, touch screen records operation status and data of the system

11. Fault record function

12. Stable and reliable, the system uses high-end configuration to ensure reliable performance

As a recognized and wellknown manufacturer of vacuum pumps, Hokaido Vacuum Technology(Int'l) Group has been leading the development of vacuum technology for the industrial applications since the year of establishment. With the continuously developing and daily internationalizing, Hokaido has built 3 highly modernized manufacturing centers with first-class processing equipments installed throughout china, which are Dongguan Yazreid M&E Technology Co Ltd, Haokede Vacuum Technology(Shanghai) Co Ltd, Hokaido Vacuum Technology(Shandong) Co Ltd.