ZFW126T/2500-40 Gis-126kv Gas Insulated Switchgear
Basic Info
Model No.: ZFW126T/2500-40
Product Description
Model NO.: ZFW126T/2500-40 Shell Material: Stainless Steel Enviorment: Inndoor Warranty: 10years Form: All- packaged Type Size: 3/2 Uint Shell Protection Grade: IP55 Trademark: Tianan electric Origin: Xiangshan Zhejiang P. R China Certification: VDE, CCC, ISO9001:2000, Pccc Structure: Cabinet, Protection Rated Current: 2000A Type: Power Operation Voltage: Low Voltage Application Range: Power Plants Brand: Tian Specification: IEC60076-1, IEC60076-2, IEC60076-5 HS Code: 8537209000 GIS-Gas Insulated Switchgear (ZFW-126/T2500-40)
NINGBO TIANAN (GROUP) CO., LTD.
General
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.
Specifications
Contact us if you need more details on Switchgear. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Gas Insulated、Cabinet. If these products fail to match your need, please contact us and we would like to provide relevant information.
NINGBO TIANAN (GROUP) CO., LTD.
General
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.
Specifications
Specification | Unit | Specified value |
Rated voltage | kV | 126 |
Rated frequency | Hz | 50 |
Rated current | A | 2000 |
Rated short time withstand current | kA | 40 |
Rated duration of short circuit | S | 4 |
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 |
Contact us if you need more details on Switchgear. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Gas Insulated、Cabinet. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : SF6 HV-GIS
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