RMU 24kV

In the context of the growing demand for modernization of power distribution systems, electrical equipment must not only ensure safety but also deliver durability, stable operation, and suitability for harsh environmental conditions. The RMU switchgear manufactured by Eaton’s Cooper is one of the advanced solutions, distributed by Mỹ Phương Company (MP Co), fully meeting all of these requirements.

The product is suitable for power utility projects, industrial and residential infrastructure developments, high-rise buildings, airports, and seaports.

Key Features:

• The RVAC switchgear is capable of withstanding short-circuit currents of up to 20kA/3s, ensuring system stability even in the event of major faults. In addition, the equipment is designed to withstand internal arc faults on all four sides in compliance with the AFLR 20kA/1s standard, providing maximum protection for operators and the surrounding environment. Thanks to its effective fault isolation capability, the product minimizes the risk of fire, explosion, and the spread of damage throughout the electrical system.
• The switchgear uses SF₆ gas as the primary insulating medium for both the busbar and switching devices, enhancing insulation performance and ensuring long-term operational reliability. Its sealed SF₆ gas chamber, with an extremely low gas leakage rate (<<1‰ per year), helps maintain continuous operating efficiency over many years. Thanks to this feature, the product offers an extended service life of 20 to 30 years with minimal maintenance requirements.
• The product is manufactured in compliance with stringent international standards such as IEC 62271, ensuring quality and stable performance under all operating conditions. The RVAC switchgear has successfully passed type tests conducted by KEMA and ASTA, two of the world’s leading laboratories globally recognized for electrical equipment testing and certification. Achieving certifications from KEMA and ASTA further confirms the product’s exceptional durability and superior safety performance in real-world applications
• The RVAC switchgear is designed to withstand and operate reliably under harsh environmental conditions, including high temperatures, high humidity, and environments with heavy dust or corrosive elements. Thanks to its robust protective enclosure and highly efficient insulation system, the product maintains optimal performance even in demanding operating conditions. This is a key factor that makes RVAC a preferred choice for outdoor installations, seaports, airports, and heavy industrial facilities.
• Comprehensive functional compartments include: Load Break Switch Compartment [K], Load Break Switch with Fuse Compartment [T] (the fuse compartment is designed with a horizontal fuse chamber for easy inspection and fuse replacement), Circuit Breaker Compartment [V], Sectionalizing Circuit Breaker Compartment [L(V)] (featuring a vacuum interrupter chamber to ensure long service life and operational durability), Sectionalizing Load Break Switch Compartment [L(K)], and Metering Compartment [M].

Wide Range of Practical Applications

With its robust configuration, outstanding safety features, and optimized design, the RMU switchgear is the ideal solution for:

• Power distribution substations in industrial parks and residential areas.
• High-rise buildings and commercial centers.
• Airports, seaports, and areas with harsh operating environments.
• Medium-voltage substations in power distribution systems.

Why Choose MP Co as Your Supply Partner?

As a pioneer in providing electrical equipment and automation solutions in Vietnam, Mỹ Phương Trading Co., Ltd. (MP Co) is committed to delivering high-quality products, professional services, and optimal solutions for all modern power system requirements. MP Co continuously updates and integrates the latest technologies from the world’s leading brands, ensuring that every product delivered to customers meets international standards and is fully prepared to operate reliably under the most demanding conditions.

The RMU switchgear is not merely a conventional electrical device; it is an essential component of modern smart power systems—where efficiency, safety, and durability are prioritized above all else.