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  • VPS Vacuum Pumping System for Transformer Evacuation
  • VPS Vacuum Pumping System for Transformer Evacuation
  • VPS Vacuum Pumping System for Transformer Evacuation
  • VPS Vacuum Pumping System for Transformer Evacuation
VPS Vacuum Pumping System for Transformer EvacuationVPS Vacuum Pumping System for Transformer EvacuationVPS Vacuum Pumping System for Transformer EvacuationVPS Vacuum Pumping System for Transformer Evacuation

VPS Vacuum Pumping System for Transformer Evacuation

  • Category: Vacuum Pump System
  • Views:43602
  • Product Origin: CHINA
  • Model: VPS
  • Pumping speed: 100 ~ 4000 m3/hour
  • Lead time: 15 ~ 20 Days
  • Product description:VPS Vacuum Pumping System is mainly used for vacuum drying and vacuum filling of high voltage power transformers, e.g. 220KV,500KV,800KV,1000KV.
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Application of Vacuum Pumping System

The PureTech Vacuum Pumping System (Model VPS) is also called as Transformer Evacuation System and Vacuum Drying System, it is mainly used for vacuum drying of high voltage power transformers, and maintaining a high vacuum degree inside transformers before oil injection, it is a necessary equipment for installation and maintenance of power transformers.

Model VPS Vacuum Pumping System is comp osed of two-stage vacuum pumps (air-cooling rotary vane vacuum pump and roots booster pump), which can 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 Vacuum Pumping System

• Wide applications, applys to not only transformer evaucation, but also vacuum drying of tap changers, auxiliary switches, and other electrical equipment which needs vacuumizing.

• Portable type with compact structure, easy to operate and maintain.

• 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.

• PLC automatic control and Fully touch screen is optional.


Technical Parameters of Vacuum Pumping 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.

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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.