| Certification: | CCC, ISO9001 |
|---|---|
| Shell Material: | Stainless Steel |
| Voltage Level: | Medium Voltage |
| Installation: | Fixed |
| Structure: | Floorstanding |
| Current: | AC |
| Samples: |
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Audited Supplier The HCM-12 (24) SF6 Fully Insulated Compact Medium Voltage Ring Main Unit (RMU) by Guang Dong Hao Cheng Electric Co., Ltd is a state-of-the-art gas insulated switchgear designed for medium voltage distribution. This RMU features a fully enclosed and sealed shell filled with SF6 gas, providing excellent insulation and expandability. The switchgear and main bus are securely sealed within the shell, ensuring maximum safety and reliability.
One of the key advantages of the HCM-12 (24) SF6 RMU is its flexibility. Each SF6 insulated gas box can be easily expanded on both the left and right sides, allowing for customizable configurations to meet specific requirements. Additionally, the bottom of the gas tank is equipped with an explosion-proof diaphragm, effectively preventing any damage caused by high-pressure gas to people, cables, and other switchgear in the substation.
With its advanced design and reliable performance, the HCM-12 (24) SF6 Fully Insulated Compact Medium Voltage Ring Main Unit is an ideal solution for medium voltage distribution applications. Experience the benefits of this top-of-the-line gas insulated switchgear today!
| Item | Unit | Scheme C LBS unit | Scheme F LBS-fuse combination unit | Scheme V circuit breaker unit | Scheme V Disconnecting/E/S switch | |
| Rated voltage | kV | 12(24) | ||||
| Rated insulation level | 1 min power frequency withstand voltage | kV | 42/48(65/79) | |||
| Lightning impulse withstand voltage | 75/85(125/145) | |||||
| Rated frequency | Hz | 50 | ||||
| Rated current | A | 630 | 125 | 630 | 630 | |
| Rated short ciecuit breaking current | kA | 20/25 | 20/25 | |||
| Rated short time withstand current | kA | 20 | 20/25 | 20/25 | 20/25 | |
| Rated short circut making current | kA | 63 | 63 | |||
| Rated peak withstand current | kA | 50 | 50 | 63 | 80 | |
| Rated off-phase ground fault breaking current | kA | 17.3 | 21.7 | 21.7 | 17.3 | |
| Rated short circuit duration | S | 4 | ||||
| Rated operating sequence | O-0.3S-CO-180S-CO | |||||
| Mechanical endurance | times | 10000 | ||||
Our Gas Insulated Switchgear for Medium Voltage Distribution is the perfect solution for any outdoor environment. It is fully insulated, fully enclosed, and compact, ensuring optimal performance in any weather conditions.
With its modular and multi-functional combination, this switchgear offers high reliability and a compact structure, effectively reducing the floor area required for the substation room.
Designed with safety and reliability in mind, our switchgear is maintenance-free and has a long lifespan, providing peace of mind for our customers.
Furthermore, our switchgear allows for flexible expansion, allowing it to easily meet the specific requirements of end users or network nodes.
Whether you need it for distribution switching stations, prefabricated power substations, or cable branch boxes, our Gas Insulated Switchgear for Medium Voltage Distribution is the ideal choice.
Introducing our Gas Insulated Switchgear for Medium Voltage Distribution, a reliable and efficient solution for industrial and civil power supply networks. Designed for use in power plants, substations, commercial areas, high-rise buildings, airports, expressways, subways, and tunnels, this switchgear is versatile and adaptable to various environments.
Our Gas Insulated Switchgear is especially suitable for underground, plateau, frozen soil, coastal, humid, and other challenging environments. It is also ideal for densely populated areas and land expensive areas. With its advanced technology and robust construction, it ensures reliable power distribution in any situation.
Guangdong Haocheng Electric Co.,Ltd, a leading player in the electrical equipment industry, brings you this innovative solution. With a registered capital of CNY 50.01 million, our company is committed to research, development, and production of intelligent HV/LV power plants, power transformers, and distribution boxes.
At HC Electric, we prioritize the development of independent intellectual property rights. With our strong scientific research capabilities and new product development expertise, we have obtained over 20 innovation patents. Our dedication to quality is evident through our ISO9001, ISO14001, ISO45001, and national "3C" certifications.
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 acknowledged as the "Intelligent Distribution Equipment Engineering Research Center of Nanhai District, Foshan" in 2020.
Choose our Gas Insulated Switchgear for Medium Voltage Distribution and experience the reliability and efficiency of our products. Join the many national key projects that have benefited from our wide range of smart power grid solutions.
Customer Case
Guang Dong Hao Cheng Electric Co., Ltd specializes in manufacturing high-quality Gas Insulated Switchgear for Medium Voltage Distribution. Our switchgear is designed to provide efficient and reliable electrical distribution for various applications.
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Contact us now for more information and accurate pricing. Visit our official website or find us on Made-in-China.
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