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Home > Products > SF6 HV-GIS > High Voltage 126kv Gis-Gas Insulated Switchgear (ZFW-126/T2500-40)

High Voltage 126kv Gis-Gas Insulated Switchgear (ZFW-126/T2500-40)

Basic Info

Model No.:  ZFW-126/T2500-40

Product Description

Model NO.: ZFW-126/T2500-40 Shell Material: Steel Plate Structure: Cabinet, Protection Altitude: up to 3, 000m Above Sea Level Special Conditions: Depends on The Customer Rated Short Time Continual Time: 4 S Typical Products: Zfw-126/T2500-40 Warranty: 10 Years Form: All- packaged Type Shell Protection Grade: IP56 Application Range: Substation, Building Trademark: Tianan Electric Origin: Xiangshan Zhejiang P. R China Certification: VDE, CCC, ISO9001:2000, IEC 60265-1, IEC 6227-1 Voltage Level: High Voltage Rated Voltage: 126 Kv Environment: Indoor Rated Current: 2000A Test Equipment: IEC Standard Frequency: 50 Type: Power Size: 3 Uint Operation Voltage: 126kv Brand: Tianan Specification: IEC60076-1, IEC60076-2, IEC60076-5 HS Code: 8537209000 GIS-Gas Insulated Switchgear (ZFW-126/T2500-40)
All requirements, which are nowadays usually specified for modern and advanced switchgear with respect to performance and reliability, are met by GIS type  (ZFW-126/T2500-40) for rated voltages of up to 126 kV.

Specification Unit  Specified value 
Rated voltage  kV  126 
Rated frequency  Hz 
Rated current  2000 
Rated short time withstand current  kA  40 
Rated duration of short circuit 
Rated short time power frequency withstand voltage  kV 
230 (to earth, between poles ) 
230+73 (across open switching device) 
Rated lightning impulse withstand voltage (peak value)  Kv  550 (to earth, between poles ) 
550+103 (across open switching device) 
Rated SF 6 gas pressure/alarm pressure value ( 20 ºC)  MPa  Circuit breaker chamber 0.6 
Other chambers 0.5 
Annual leakage rate of SF 6  ≤0.5 
Voltages of control circuit and auxiliary circuit DC  DC 110 or 220V, AC 220V 
High Voltage 126kv Gis-Gas Insulated Switchgear (ZFW-126/T2500-40)
High Voltage 126kv Gis-Gas Insulated Switchgear (ZFW-126/T2500-40)
High Voltage 126kv Gis-Gas Insulated Switchgear (ZFW-126/T2500-40)

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Product Categories : SF6 HV-GIS