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Ⅰ. CZKJZ-G Vacuum Pumping and Drying Units Device Usage :
This machine is widely used in transformer vacuum drying, GIS vacuum drying, transformer installation vacuum drying, etc. Note : It is not applicable to the removal of gas containing high oxygen, toxic, explosive, heavy moisture content, corrosion to metal materials and chemical reaction to vacuum pump oil.
Ⅱ. CZKJZ-G Vacuum Pumping and Drying Units Device Features :
1. The machine with designs of high efficiency multi-stage vacuum system, imported vacuum pump ,high automation,compact volume, light weight, flexible movement .
2. The device with the functions of vacuum drying and oil injection, high efficiency in vacuum oil injection, low energy consumption,and intuitive intelligent instrument display.
The leakage rate is less than 0.1%, and equipped with anti-oil back flowing measures in vacuum system ,automatic phase sequence changing system in power , vacuum pump reverse-proof
3. Advanced vacuum check device which can prevent abnormal gas reversal , vacuum leak and oil discharge in the case of abnormal suddenly stop.
CZKJZ-G Vacuum Pumping and Drying Units Device Parameters
Name | Model | CZKJZ-G70 | CZKJZ-G150 | CZKJZ-G300 | CZKJZ-G600 | CZKJZ-G1200 |
Working Power | 380-480V/50-60Hz Three-phase four-wire（Customizable as required） | |||||
Matched Power | KW | 4 | 6.5 | 7.5 | 11.5 | 18.5 |
Ultimate Vacuum | Pa | ≤3 | ||||
Pumping Rate | L/S | 70 | 150 | 300 | 600 | 1200 |
Pumping Class | 2 Class | |||||
Inlet & Outlet Pipe Diameter | mm | 50 | 80 | |||
Dimension | cm | 120×95×150 | 130×100×160 | 140×110×170 | 160×120×190 | 175×130×210 |
Weight | Kg | 250 | 400 | 500 | 1250 | 1560 |
