Draining Oil From The Transformer - Huawei JUPITER-3000K-H1 Smart User Manual

JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
Figure A-2 Releasing the gas in the gas relay
Step 4 Tighten the bleeder plug bolt, and reinstall the nut and the cover of the gas relay.
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A.1.3 Draining Oil from the Transformer
Check whether the transformer is filled with too much oil based on the oil
temperature-oil level curve. If the oil level exceeds the threshold, drain some
transformer oil.
Prepare the following materials and tools: a clean steel hose, a 200-liter oil tank, a
rag, a wrench (16–18, 17–19, and 22–24), an adjustable wrench (300 mm x 38
mm), a hose connector for oil draining, and a hose clip.
Issue 02 (2023-09-30) Copyright © Huawei Technologies Co., Ltd.
A FAQ
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