245/300kV Gas Insulated Switchgear

(设备/材料)

型号编号: 245/300kV GIS

状态: New

在制作: Korea

位置或存放国家: Korea

服务工程支持: Yes

保证: No

价钱: 要求价格

描述:

The 245/300kV Gas Insulated Switchgear (GIS) is a compact, metal-enclosed switchgear assembly rated for 245,000/300,000 volts. It uses SF₆ gas for insulation and arc quenching, integrating circuit breakers, disconnectors, earthing switches, and instrument transformers in a sealed enclosure. The design reduces space requirements compared to conventional air-insulated switchgear.

概观:

Rated voltage(kV)	245/300kV
Short-circuit current rating(kA)	50kA/63kA/80kA
Rated current(A)	Up to 4,000A
Rated frequency(Hz)	50/60Hz
Features	Smallest size in the industry with a bay width of 1,500mm Secured with large-capacity breaking performance. Excellent reliability with mechanical durability (class M2) and small capacitive current (class C2). Guaranteed gas leakage rate of less than 0.1%/year. Excellent accessibility for operation and maintenance

#145kV GIS #insulated #switchgear #high voltage #substation

公司简介

Hyosung Heavy Industries

地点: South Korea, Seoul, Mapo-gu, Mapo-daero 119

主要产品/服务: Power transformers; GIS switchgear; STATCOM systems; HVDC systems; ESS; Microgrids; Wind power systems; SCADA systems; Renewable energy grid integration; Mobile substations

成立年: 1962