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Pemasok yang Diaudit Product Name: KYN61-40.5 Series Withdrawable Metal Enclosed AC Switchgear
Company: Guang Dong Hao Cheng Electric Co., Ltd
Rated Current: 630A to 2500A
Description: The KYN61-40.5 series withdrawable metal enclosed AC switchgear is a compact and aesthetically pleasing power distribution device. With high strength, strong corrosion resistance, and excellent interchangeability, this switchgear offers superior performance. It is the ideal product for replacing various outdated switchgear systems.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. This trolley features a central design that effectively prevents moisture build-up, enhancing insulation levels for optimal performance.
The draw-out type combination unit offers excellent interchangeability and requires minimal maintenance, ensuring long-term reliability.
Experience seamless closed-door operation with the circuit breaker handcart, providing convenience and safety in operation.
Each compartment is equipped with an independent pressure release channel, promoting efficient and safe operation.
With the "five prevention" device, you can trust in the reliability and safety of this product.
The busbar between adjacent panels is separated by wall bushing, limiting fault spread and ensuring system integrity.
Benefit from the fast closing ability and convenient maintenance of the earthing switch, prioritizing personal safety at all times.
Scope of Application: Our products are primarily utilized in power generation, distribution, substations, industrial and mining enterprises, real estate, and secondary substations within the power system.
Company Profile: Guangdong Haocheng Electric Co., Ltd is a leading entity in the electrical equipment industry in Guangdong province. With a registered capital of CNY 50.01 million, we specialize in the research, development, production, and sales of intelligent HV/LV power plants, power transformers, and distribution boxes. Our company boasts robust marketing and technology development capabilities, along with a construction area exceeding 20,000 square meters and a production base surpassing 12,000 square meters. HC Electric holds ISO9001, ISO14001, ISO45001, and national "3C" certifications, emphasizing the importance of independent intellectual property rights research and development. With a focus on innovation, we have secured over 20 patents.
In 2019, we were honored as a "hi-tech enterprise" by the science and technology, finance, and tax bureau of Guangdong province. In 2020, our R&D department was designated as the "Intelligent Distribution Equipment Engineering Research Center of Nanhai District, Foshan." Our product range caters to various facets of smart power grids and is extensively integrated into numerous national key projects.
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