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XGN80-12~40.5kV Gas-Insulated Switchgear, XGN55-27.5kV Gas-Insulated Switchgear
Key words:
XGN80-12~40.5kV Gas-Insulated Switchgear, XGN55-27.5kV Gas-Insulated Switchgear
Classification:
- Product Description
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- Commodity name: XGN80-12~40.5kV Gas-Insulated Switchgear, XGN55-27.5kV Gas-Insulated Switchgear
Product Features
Technical Parameters
Parameter Name Unit XGN80-12 XGN80-24 XGN55-27.5 XGN80-40.5 Rated Voltage kV 12 24 27.5
2×27.540.5 Rated Short-Time Power Frequency
Withstand VoltagePhase-to-Phase, Phase-to-Ground kV 42 65 95 95 Isolation Breakpoint 48 79 118 118 Rated Lightning Impulse
Withstand VoltagePhase-to-Phase, Phase-to-Ground kV 75 125 200 185 Isolation Breakpoint 85 145 220 215 Rated Frequency Hz 50/60 50/60 50/60 50/60 Rated Short-Circuit Breaking Current kA 40 31.5 31.5 315 Rated Short-Time Withstand Current kA 40 31.5 31.5 315 Rated Peak Withstand Current kA 100 80 80 80 Rated Short-Circuit Duration s 4 4 4 4 Rated Current A 3150 3150 3150 3150 Circuit Breaker Mechanical Life Times 20000 20000 20000 20000 Rated Gas Pressure (Gauge Pressure, 20℃) MPa 0.03 0.03 0.03 0.05 Insulating Gas Type SF6 SF6 SF6 SF6 Annual Leakage Rate ≤0.1% ≤0.1% ≤0.1% ≤0.1% Zero Gauge Pressure 5min Power Frequency Withstand Voltage kV 42 65 95 95 Insulating Gas Moisture Content (20℃) ppm ≤250 ≤250 ≤250 ≤250 Protection Level Gas Chamber IP67 Other Shells IP4X, P42 Internal Fault Arc Withstand Test Up to 31.5kA, 1s Seismic Test Seismic Level: AG5 Dimensions: Width × Depth × Height mm 600/800 x 1400/1500 x 2400 Performance Examples
Industry: Export Projects
Countries: Ethiopia, Japan, Sudan, Myanmar, Ghana, Malaysia, South Sudan, Senegal
Industry: High-Speed Rail
Countries: Wuhan Railway Bureau, Wuxiang Line, Datong West Supply Section of the Daqin Line, Jingjiu Line, Intercity Railway Changzhou Section, Hangzhou-Hai Intercity Railway, Hangzhou-Lin Intercity Railway, Hangzhou-Shao Intercity Railway, Sichuan-Tibet Railway
Industry: Subway
Countries: Shenzhen Metro, Changsha Metro, Wuhan Tram, Nanning Metro, Changsha Metro, Foshan Metro, Shijiazhuang Metro, Hefei Metro, Xi'an Metro, Chengdu Metro, Jinhua-Yiwu-Dongyang Rail Transit, Nanjing Metro, Nantong Metro, Taiyuan Metro, Chongqing Metro, Chang-Zhu-Tan Intercity
Industry: Other Power Plants (Wind, Hydro, Photovoltaic, etc.)
Countries: Dali Prefecture, Jianchuan, Yunnan Province, Xuebang Mountain Power Plant, Hami Wind Power Plant, Guizhou Duyun Weng'an 110kV Yinzhan Transformer, Naqu High Altitude Test Wind Power Plant, Shunchang Transformer, Huaneng Dajiu Caiping Wind Power Plant, Guizhou Shitouzhai Wind Power Plant, Yunnan Jianchuan Mountain Wind Power Plant, Kongzhao Wind Power Plant, Tibet Bianba Hydropower Station, Heishui Zhir 35kV Substation, Heishui Musu 35kV Substation, Xuancheng Qinxu 220kV Transformer, Duimenliangzi Wind Power Plant, Jiangsu Shunfeng Photovoltaic, Wujin Qianhuang Distributed Wind Power, Xingyi Niutoupo Photovoltaic Power Station
Industry: Petrochemical
Countries: Tianjin Alkali Plant, Qinghai Salt Lake Haina Chemical, Tianjin Bohai Chemical, Tianjin Bohua Chemical
Industry: Steel
Countries: Jiugang, Zhongtian Steel, Zhongxin Steel, Delong
Industry: Other Industries
Countries: Huainan Mining, Jiangsu Xinyu Heavy Industry, Huapeng Project, Guizhou Changzheng Medium Voltage, Daocheng Yading Airport, Jiangsu Shangneng New Special Transformer, Shandong Taikai Box Transformer, Aba Meiwo Project, Xinyu Heavy Industry Technology, New World Electric, Shanghai International Central Control Data Platform, Gansu Dunhuang Airport Expansion, Su Yi Industrial, Gezhouba Group Electric Butterfly Transformer, Guangxi Guidong Electric 220KV Transformer, Xi'an Xidian Electric Power, Nanxiaxu Station Commercial Development, Xuancheng Power Supply Company Wangxi Transformer Phase II, Guangzhou Central Urban Underground Comprehensive Pipeline, Guilin 110KV Vehicle-Mounted Mobile Substation, Xi'an Aikesai Electric, Anhui Zhongtian Textile, Guangxi Guangneng Project, China Resources Guangxi Nanning Xixiang, Qingdao Teruidi Guandao Slope 10KV Switch Station, Ningchang Plastic, Shanying International, Yancheng Yaolaisi, Shijiazhuang Kelin Electric, Nanjing Shangcai Technology, Shandong Electric Equipment.
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