150m³/h Vacuum Pump for Power Transformer

This vacuum pump for power transformer is mainly used for vacuum drying.
It can inject oil right into a high voltage transformer, as much as 1000 kV.
The vacuum pump for power transformer is also extensively used in various kinds of large transformer installations.
It is used for upkeep for high-efficiency vacuum drying out as well as vacuum pumping.

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Features of YUNENG 150m³/h Vacuum Pump for Power Transformer

GIS interface is available according to a customer requirement for vacuum level setting, which protects backflow, fast start-up, quick pumping, stable performance, and simple operation.
This Vacuum Pumping System for Electrical Transformer is CE approved and comes ready to operate.
With an easy-to-carry design, it is smaller, lighter, and more portable.
Comes complete with an initial supply of high vacuum pump oil.

Parameter		Unit	ZJ-70	ZJ-150	ZJ-300	ZJ-600	ZJ-1200
Power Supply			50Hz 380V 3-Phase 4-Wire (or as requested)
Power Supply		KW	4	6.5	7	11	18.5
Limit Vacuity		Pa	≤3
Pumping Speed		L/S	70	150	300	600	1200
Pumping Level			2
Connection Diameter		mm	50			80
Size	Length	mm	1200	1300	1400	1600	1750
	Width	mm	950	100	1100	1200	1300
	Height	mm	1500	1600	1700	1900	2100
Weight		Kg	300	400	500	1250	1560

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

This vacuum pumping system for electrical transformers is mainly used for vacuum drying while injecting oil into high voltage transformers, up to 1000 kV.
Vacuum pump for power transformer is also widely used in various types of large-scale transformer installation and maintenance for high-efficiency vacuum drying and vacuum pumping.
It is especially suitable for vacuuming in the substation industry, power supply bureau, power plant, and transformer manufacturing plant.
It can also be used for vacuuming in vacuum smelting, welding, chemical and pharmaceutical, vacuum coating, electronic components, and other industries.
In addition to the vacuum pumping system, YUNENG also provides transformer oil purifiers, lubricating oil purifiers, and other oil filtration equipment.