
Product Description
Widely used in power plants, commercial buildings, shopping places, main power supply stations, power distribution stations, substations, industry, light industry,Housing and other industries.
Executive standard:
GB1984-2003 AC High Voltage Circuit Breaker
CB311.1-1997 Insulation Coordination of High Voltage Transmission and Transformation Equipment
CB3309-1989 Mechanical Test of High Voltage Switchgear at Ambient Temperature
GB1958-2004 AC High Voltage Disconnector and Earthing Switch
GB4208-1993 Enclosure Protection Class IP Code
GB/T7354-2003 Measurement of Partial Discharge
GB/T11022-1999 -1-Common Technical Conditions for Standards of High-voltage Switchgear and Control Equipment
GB3906-2006-40.5KV AC Metal-Enclosed Switchgear and Control Equipment
GB765-1990 "AC high-voltage electrical heating in the long-term work"

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505 Shenhua Avenue, Jinhu Economic Development Zone, Huaian City, Jiangsu Province

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