Add: 1 Xinmao Road, Beibei district, Chongqing, China
+86 17815389416
   Home > Products > Vacuum Pump System > Transformer Evacuation System Vacuum Pum

Vacuum Pump System

  • Transformer Evacuation System Vacuum Pumping
  • Transformer Evacuation System Vacuum Pumping
  • Transformer Evacuation System Vacuum Pumping
  • Transformer Evacuation System Vacuum Pumping
Transformer Evacuation System Vacuum PumpingTransformer Evacuation System Vacuum PumpingTransformer Evacuation System Vacuum PumpingTransformer Evacuation System Vacuum Pumping

Transformer Evacuation System Vacuum Pumping

  • Category: Vacuum Pump System
  • Views:84591
  • Product Origin: CHINA
  • Model: VPS
  • Pumping speed: 100 ~ 4000 m3/hour
  • Lead time: 15 ~ 20 Days
  • Product description:Transformer evacuation system is mainly used for vacuum drying of high voltage electrical transformer such as 220KV, 500KV, ±800KV, 1000KV, keep it in a high vacuum degree before vacuum oil injection/
  • INQUIRY  


Application of Transformer Evacuation System

The PureTech Vacuum Transformer Evacuation System (Model VPS) is also called as Vacuum Pumping System and Vacuum Drying System. This system is used for exhausting and dehumidifying a transformer before filling insulating oil in it. It performs vacuum drying of high voltage power transformers, and maintaining a high vacuum degree inside transformers, it is a necessary equipment for installation and maintenance of power transformers.

Model VPS Transformer Evacuation System is designed with combination of two-stage high-efficient vacuum pumping system (air-cooling rotary vane vacuum pump and roots booster pump), to handle large volumes of moisture in transformer's tank, and achieve a working vacuum of 10 Pa and a limit vacuum degree up to 1 Pa. This system is a one-click start type, which can be started quickly, furthermore, it has a  stable working performance, as well as a powerful vacuum pumping capacity. It adopts a digital intelligent system and vacuum testing instruments, easy to operate and monitor.

Vacuum Pumping System is used for vacuum transformer drying while oil injection is in progress after purification. Therefore, the efficiency of installing and maintaining the transformers is greatly improved.


Features of Transformer Evacuation System

Transformer evacuation system is offered as a complete set with control panel. This makes the transformer evacuation system a simple “plug & play” type device at user's site.

The capacity of the transformer evacuation system varies according to the size and capacity of installed transformers.

• Multi self-protection settings protect the equipment from being damaged by sudden situations such as lack of phase, overvoltage or under-voltage, etc.

• Reliable performance, the components and electrical control components are from world famous brands, such as Leybold, Rietschle, Atlas, etc.

• Bulit-in filter to prevent particles from damaging the vacuum pumps.

It is designed and manufactured for easy operation and maintenance. It is suitable for long time use at site.Mobile type with compact structure, easy to operate and maintain.

• PLC automatic control and Fully touch screen is optional.

• The evacuation system for electrical transformers is also available for outdoor use, metallic enclosure is optional.


Specification of Transformer Evacuation System

Item Unit VPS-30 VPS-70 VPS-150 VPS-300 VPS-600 VPS-900 VPS-1200
Pumping speed m3/hour 108 252 540 1080 2160 3240 4320
Ultimate vacuum degree Pa ≤ 3
1
Pumping stage
2
Power supply 380Volts, 50Hz, 3Phase (Or customized)
Total power kw 3 4 5 7 8 13 18.5
Air inlet diameter mm 25 25 40 50 65 65 80
Size Length mm 900 1000 1100 1200 1500 1800 2000
Width mm 800 800 800 900 1000 1200 1500
Height mm 1200 1200 1200 1500 1500 1600 1800
Weight kg 450 550 600 900 950 1200 1500

* OPTIONAL CONFIGURATIONS: PLC automatic control system, Fully-Touch Screen, Weather-proof Enclosure, etc.

* The machine size and weight will change slightly due to different configurations.The machine size and weight will change slightly due to different configurations.



PureTech Successful Projects


After-Sales Service

• 12 months of quality guarantee for non-human damage.

Lifelong maintenance and spare parts supply.

Free training on operation, maintenance and troubleshooting at PureTech factory.

Puretech engineers go to customer site for commissioning and training (payable service).

• Design accept user's customization.