| Certification: | VDE, CCC, ISO9001 |
|---|---|
| Shell Material: | Steel Plate |
| Voltage Level: | Medium Voltage |
| Installation: | Fixed |
| Structure: | Withdrawable |
| Current: | AC |
| Samples: |
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Audited Supplier The KYN61-40.5 series withdrawable metal enclosed AC switchgear is a high-performance power distribution device designed to replace various outdated switchgear. With a rated current ranging from 630A to 2500A, this switchgear offers superior performance and versatility.
Key Features:
Manufactured by Guang Dong Hao Cheng Electric Co., Ltd, this 40.5kV metal-clad AC circuit breaker cabinet is an ideal solution for electrical distribution needs. It is designed to provide reliable power distribution and is suitable for a variety of applications.
Product Name: 40.5kV Metal-Clad AC Circuit Breaker Cabinet
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| Item | Unit | Parameter | |
| Rated voltage | kV | 40.5 | |
| Rated insulation level | Power frequency withstand voltage(1 min) | kV | 95 |
| Lightning impulse withstand voltage | kV | 185 | |
| Rated frequency | Hz | 50 | |
| Rated current | A | 630,1250,1600,2000,2500 | |
| Rated symmetrical short circuit breaking current(RMS) | kA | 25;31.5 | |
| 4 seconds rated short time withstand current(RMS) | kA | 25;31.5 | |
| (peak)Rated peak withstand current | kA | 63;80 | |
| (peak)Rated short circuit making current | kA | 63;80 | |
| Rated operation sequence | O-0.3s-CO-180s-CO | ||
| Mechanical endurance | times | 10000 | |
| Rated operation voltage for secondary circuit | Closing coil | V | DC220,110/AC220,110 |
| Opening coil | |||
| Rated motor capacity | W | 90 | |
| Rated voltage of energy story motor | V | AC220,110/DC220,110 | |
| Energy story time | s | <=15 | |
The 40.5kV Metal-Clad AC Circuit Breaker Cabinet by Guang Dong Hao Cheng Electric Co., Ltd is designed to meet the needs of English-speaking natives who value efficient and reliable electrical distribution. With its advanced features and benefits, this cabinet is a must-have for any power distribution system.
Invest in the 40.5kV Metal-Clad AC Circuit Breaker Cabinet for a reliable and efficient electrical distribution solution. Trust Guang Dong Hao Cheng Electric Co., Ltd to deliver high-quality products that meet your needs.
Introducing the 40.5kV Metal-Clad AC Circuit Breaker Cabinet by Guang Dong Hao Cheng Electric Co., Ltd. This high-quality electrical distribution cabinet is designed to meet the needs of power generation, power distribution, substations, industrial and mining enterprises, real estate, and secondary substations of the power system.
With a construction area of over 20,000 square meters and a production base of more than 12,000 square meters, our company has the capacity to deliver reliable and efficient power solutions. We are a pillar enterprise in the electrical equipment industry in Guangdong province, with a registered capital of CNY 50.01 million.
Our Metal-Clad AC Circuit Breaker Cabinet is built to the highest standards, with ISO9001, ISO14001, ISO45001, and national "3C" certifications. We prioritize the development of independent intellectual property rights and have a strong track record in research and development, with over 20 innovation patents under our belt.
In recognition of our commitment to innovation, we were awarded the "hi-tech enterprise" title by the science and technology, finance, and tax bureau of Guangdong province in 2019. Additionally, our R&D department was recognized as the "Intelligent Distribution Equipment Engineering Research Center of Nanhai District, Foshan" in 2020.
Our Metal-Clad AC Circuit Breaker Cabinet is an essential component in smart power grids and is widely used in national key projects. Its advanced features and reliable performance make it the ideal choice for power distribution and electrical switchgear applications.
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