| Customization: | Available |
|---|---|
| Certification: | CCC, ISO9001 |
| Shell Material: | Stainless Steel |
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Armored removable AC metal enclosed switchgear
Description:
*KYN61-40.5 (Z) type armour moving AC metal closed switchgear (hereinafter referred to as "switchgear") it is suitable for three-phase AC 50Hz power system
*Used in power plants, substations and industrial and mining enterprises distribution room to receive and distribute electric energy
*And the implementation of circuit control, protection and monitoring
*This product meets the following standards: GB3906 "3-35kV AC metal-enclosed switchgear", GB/T11022 "Common Technical Requirements for High-voltage Switchgear and Control Equipment", IEC60298 "AC metal-enclosed switchgear and control equipment with rated voltage above 1kV and below 50kV"
| project | units | parameter | |
| The rated voltage | kV | 40.5 | |
| Rated insulation level | Lightning shock voltage (full wave) | kV | 185 |
| Power frequency withstand voltage (1min) | kV | 95 | |
| Rated frequency | Hz | 50 | |
| Rated current | A | 630;1250;1600;2000 | |
| Rated short circuit break time | Power frequency withstand voltage (1min) | kV | 20,25,31.5 |
| Rated short circuit closing current (peak) | kV | 50,63,80 | |
| Rated dynamic steady current (peak) | kV | 50,63,80 | |
| 4S heat stable current (effective value) | kV | 20,25,31.5 | |
| Enclosure protection class | Vacuum breaker cabinet | mm | IP4X |
| Dimensions (L×W×H) | SF6 short-circuit cabinet | mm | 1400×2200×2600 |
Air temperature: maximum temperature +40ºC.Minimum temperature -10ºC;
Altitude: ≤1000m;
Relative humidity: daily mean ≤95%, monthly mean ≤90%;
Surrounding air: not suitable for places with corrosion, serious pollution, flammable gas and violent vibration;
Earthquake strength: no more than 8 magnitude.
Zhejiang ZheGui Electric Co., Ltd established in 2013. We are located in Zhejiang with convenient transportation access and developed electrical market. We are group of private enterprises that hold the production license issued by the former ministry of energy and ministry mechanical and electrical engineering.
The company has nearly 60 million fixed assets and more than 60 employees, covering 23133 square meters. We are specialized in R&D production of complete swtichgear of high and low voltage equipment such as prefabricated substation, distribution cabinet/box, drawer cabinet, ring network cabinet, inflatable cabinet, etc.
We owns three CNC bending machine, CNC shearing machine, CNC laser cutting machine and a series of advanced production equipment to further optimized the product structure and improve the efficiency of production. After nearly 7 years of development, it has passed ISO 9001-2000 quality system certification. All items produced by our own factory, so our advantages are: reliable quality and reasonable price. Gather world's energy to delight your business. Its honorable for Zhegui to share your progress, brilliance and success!
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