- Electronic & Instrument Enclosures[1]
- Fuse Components[1]
- Fuses[6]
- Other Electrical Equipment[8]
- Power Accessories[4]
- Power Distribution Equipment[8]
- Transformers[1]
- Insulation Materials & Elements[10]
- Other Electronic Components[2]
- Other Machinery[2]
- Plastic Injection Machinery[1]
- Other Electronic Measuring Instruments[1]
- Moulds[4]
- Other Fiberglass Products[7]
- Other Power Tools[3]
- Contact Person : Ms. wang Daisy
- Company Name : Wish Composite Insulator Co., Ltd.
- Tel : 86-29-86393166
- Fax : 86-29-86393065
- Address : Shanxi,xiaan,No.3 MINJING ERLU ECONOMIC TECHNICAL DEVELOPMENT ZONE XI'AN, CHINA,
- Country/Region : China
- Zip : 710021
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1.Application
The bushing is mainly apply to high voltage Ac power transformer, as the Conductor lead of 12- 40.5kv transformer outgoing line, to lead the high voltage current through the transformer-cabinet, at the same time it can be used for insulation to ground and transformer-cabinet.
2. Service Conditions
2.1 It can be used both in inside and outside.
2.2 ambient temperature : -40°C~+40°C
2.3 sea level: ≤1000m ( It will be separately designed if the sea lever is over 1000 m)
2.4 pollution level: It can be used in the above classⅢ heavy impurity area
3.Technical Parameters
Rated Voltage ( kV) : 12 24 40.5
Rated Current (A) : 100 ~ 3150
Power Frequency Withstand Voltage (kV ) : 30 55 95
Lightning impulse withstand voltage(kV): 75 125 200
Partial Discharge: ( Under Um) ≤10pC
4. Transportation
The bushing packed in wooden case, Wooden case should be enough mechanical strength to ensure the bushing without damage in transit .
5.ordering instruction
If you have special request for the products, supply and requisitioning partiesshould sign the related agreement, and the
product shall be separately designed and manufactured.
transformer bushing