Shielded (unshielded) top-expanded busbar
The Group has strong product development capabilities and proposes creative design solutions around customer needs to meet the individual needs of customers.
Keywords: high and low voltage complete set-box type substation-ring network cabinet
Classification:
Cable Accessories
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Product Description
Product Introduction
Shielded flexible busbar connectors are used for busbar connection between SF6 insulated metal switchgear. Fully sealed and fully insulated connection is realized between the load switch and the bus bar, which completely avoids the fatal defect caused by high voltage exposure in bad weather, and is easy to install and high in reliability.
The bus connector is composed of a bus, a T-joint and a cross joint. The bus length can be customized at will between 300mm and 800mm. It is suitable for electrical systems with 8.7/15kV-12/24kV and rated current of 630A or 1250A. The bushing interface conforms to DIN47636, EN50180 & 50181 standards.
A T-shaped connector B bus C cross connector
Electrical Performance
|
Test Items |
Test standard |
|
|
Rated voltage |
15kV |
24kV |
|
Applicable casing type |
Type C |
Type C |
|
Power frequency withstand voltage (AC) |
42kV/1min |
65kV/5min |
|
Partial discharge |
18kV,≤ 10pC |
22kV,≤ 10pC |
|
Impulse voltage (10 times for positive and negative polarities respectively) |
95kV |
125kV |
|
Shielding resistance |
≤ 3000Ω |
≤ 3000Ω |
Structure size
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Address: No.26, Tuanshan East Road, Economic Development Zone, Lishui District, Nanjing City, Jiangsu Province
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