Zj Series Vacuum Air Pumping Unit Pumping Machine Pump System

Basic Info

Model NO.	ZJ
Power	4~18.5 Kw
Application	Mainly Used for Vacuum Drying and Vacuum Oil-Injec
Transport Package	Standard Wooden Case
Trademark	GOLD
Origin	China
Production Capacity	1000 Sets / Month

Product Description

ZJ SERIES VACUUM AIR PUMPING UNIT

INTRODUCTION:

It is mainly used for vacuum drying and vacuum oil-injecting for high voltage electrical transformer as 220KV, 500KV, 800KV, 1000KV. Strong vacuum pumps makes working vacuum degree to 10 Pa and limit vacuum degree to 1 Pa.

SPECIFICATIONS:

ZJ SERIES VACUUM AIR PUMPING UNIT

Parameter	Unit	ZJ-70	ZJ-150	ZJ-300	ZJ-600	ZJ-1200
Power Supply		380V 50Hz 3-phase-4-wire (or as requested)
Power	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
Length	mm	1200	1300	1400	1600	1750
Width	mm	950	1000	1100	1200	1300
Height	mm	1500	1600	1700	1900	2100
Weight	kg	300	400	500	1250	1560

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