| 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 Product Name: KYN61-40.5 Series Withdrawable Metal Enclosed AC Switchgear
Company: Guang Dong Hao Cheng Electric Co., Ltd
Description: The KYN61-40.5 series withdrawable metal enclosed AC switchgear is a high-performance power distribution device designed to meet the needs of modern electrical systems. With a rated current ranging from 630A to 2500A, this product boasts a compact design, attractive appearance, and exceptional durability. Its strong corrosion resistance, interchangeability, and universality make it a versatile solution for various applications. Ideal for replacing outdated switchgear, the KYN61-40.5 series is a reliable choice for enhancing electrical systems.
| 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 | |
Introducing the innovative circuit breaker trolley by Guang Dong Hao Cheng Electric Co., Ltd:
Experience superior quality and safety with our circuit breaker trolley. Upgrade your electrical systems today!
Our company, Guangdong Haocheng Electric Co., Ltd, specializes in providing high-quality electrical equipment for various industries. Our products, including intelligent HV/LV power plants, power transformers, and distribution boxes, are widely used in power generation, distribution, substations, industrial and mining enterprises, real estate, and secondary substations of power systems.
With a registered capital of CNY 50.01 million, we have a strong focus on research and development, ensuring that we offer cutting-edge solutions to our customers. Our state-of-the-art facilities, spanning over 20000 square meters of construction area and 12000 square meters of production base, are equipped to meet the highest quality standards.
We are proud to have received certifications such as ISO9001, ISO14001, ISO45001, and national "3C" certification, showcasing our commitment to excellence. Our dedication to innovation has led to the development of over 20 patents, further solidifying our position as a leader in the industry.
In recognition of our technological advancements, we were honored as a "hi-tech enterprise" by the science and technology, finance, and tax bureau of Guangdong province in 2019. Additionally, our R&D department was designated as the "Intelligent Distribution Equipment Engineering Research Center of Nanhai District, Foshan" in 2020.
Our products play a crucial role in smart power grids and are utilized in numerous national key projects, highlighting their reliability and efficiency. Choose Guangdong Haocheng Electric Co., Ltd for top-of-the-line electrical equipment that meets the highest industry standards.
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