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ZJA Ultra Efficiency two-stage insulating oil vacuum purifier

Use:

ZJA is special used for 500KV, 750KV, 1000KV?±660KV?±800KV ac power grid,It’s very strong for vacuum degassing, oil-water separation, particle purification. It is designed for the vacuum filter of expensive oil such as fresh oil, imported oil, instrument transformer oil, extra-high tension transformer oil and for vacuum oiling, and drying of transformers.

Feature:

? Advanced dehydrating and degassing system that uses large area three-dimensional flash distillation technique to remove harmful composition in the oil such as water, air and gas.

? It can be widely used for filling oil into transformers and circuit breakers under vacuum condition.

? Precise filtration system, high-quality filter element, multi-stage filtration with gradual precision can help to remove mechanical impurities from the oil.

? An advanced fully automatic temperature controlling system, liquid-level controlling system, defoaming controlling system, pressure protecting system and excellent configuration can ensure operation of the equipment with high performance, Function of automatically detecting the pollution degree of filter element.

? Online work, allowing separated operation of manual operators from machine with lamps indicating the condition for operation.

? It is humanization design with low noise, deep purification and long time free maintenance to save cost from the running process.

? Purifiers are equipped with a chain safety protective system, an interlocking of oil drainage system, vacuum system and heating system, which avoids any possible negative impacts caused by mal-operation.

? Indication for changing filters, stop device for overloaded filters.

? Stop device for electricity leakage and overloaded power to protect the motor.

? Phase-sequence and open-phase protection,Safety control for sudden shut-down.

? Extra system of pumping vacuum for transformer is available.

Optional mode:

? The customers' request can be met by adopting PLC intelligent control,Touch screen and dynamical display.

? On line water tester is available.

? VFD (Variable Frequency Drive) is available.

? Flow meter with accumulated function is available.

? Available in mobile option, immovable option and trailer.

? Oil purifier can be made in hermetical, canopy-covering, open and frame style.

Technical Parameter List

Item	Name	Unit	LS-ZJA- 100T	LS-ZJA- 150T	LS-ZJA- 200T	LS-ZJA- 300T	LS-ZJA- 400T	LS-ZJA- 500T
Technical Parameter	Flow rate	L/H	6000	9000	12000	18000	24000	30000
	Limit Vacuum Degree	Pa		=2
	Operating Vacuum Degree	Pa		=30
	Working Pressure	Mpa		=0.5
	Temperature Range	?		20-80
	Power supply	V/HZ		380V/50HZ(or at user’s option)
	Working Noise	dB(A)		=70
	Total Power	kW	66	100	130	195	255	305
	Pipeline Diameter	mm	40	50	50	65	65	80
	Net Weight	kg	1600	2400	2500	3800	4000	4500
	Overall Dimensions(L×W×H)	Cm	190×190 ×250	310×200 ×250	310×200 ×250	330×210 ×250	340×210 ×250	350×210 ×250
Index for Oil Treatment	Breakdown Voltage	KV	=75(GB/T50T)
	Water Content	PPm	=3(GB/T7600)
	Gas Content	%	=0.1(GB/T423)
	Filtration Precision	µm	=1
	Ethyne	%	0

? Dimension and weight will be changed with the changing of the technical specification.

Welcome to buy high quality zja-t ultra efficient two-stage insulating oil vacuum purifier with LUSHUN, which is professional as one of the leading manufacturers in China. We are one of the famous brands. Equipped with quantities of experienced experts and advanced equipment, we warmly welcome you to buy equipment made in China from our factory.