ZJJ vacuum oil injector

1. inject oil into transformer or currect transformer 2. by vacuum way, do not pollute oil 3. can remove gas from your device

Use

It is used to inject insulation oil into oil-filled transformers, current transformer, and also used to oil for 110-500kv transformer, canula, on load tap changer.

Feature

(1)    After the upper part of metal expander of the instrument transformer is pumped to high vacuum by vacuum pump, automatic oil filling can be made from the bottom of the oil pipe, or oil filling is done by oil pump, to the normal level of the equipment.

(2)    Residual gas inside the pumped equipment, especially in coils is pumped off ahead. It is more convenient and secure to inject and add oil to the equipment. It can ensure the original insulating property of the equipment.

(3)    It is light and flexible, small, convenient, easy-handling, and low noise.

 

Technical Parameter

Flow of oil pump     5 - 20L/minLift of oil pump        30m Pumping rate of vacuum pump    2L/S Vacuum of vacuum pump ≤666Pa

ZJJ vacuum oil injector