HXGN17-12

HXGN17-12 Ring Main Unit (RMU)

The HXGN17-12 Ring Main Unit (RMU) is a reliable solution for high(medium)-voltage power distribution . Designed for both indoor and outdoor applications, it ensures secure and efficient operation in electrical networks.

* Parameters can be customized according to requirements.


Material

Cold-rolled steel

Origin

China

Protection Rating

IP4X

Rated Frequency

50Hz、60Hz

Rated Voltage

12kV

Rated Insulation Voltage:Phase-to-ground and phase-to-phase: 42kV;Between isolating switch contacts

48kV

Rated Impulse Withstand Voltage:Phase-to-ground and phase-to-phase: 75kV;Between isolating switch contacts

85kV

Auxiliary Circuit Rated Voltage

AC220V、DC220V

Rated Current

630A

Rated Current of Horizontal Busbar

630A

Rated Short-time Withstand Current of Horizontal Busbar

20kA

Rated Peak Withstand Current of Horizontal Busbar

50kA

Rated Short-time Withstand Current of Vertical Busbar

20kA

Rated Peak Withstand Current of Vertical Busbar

50kA


Width * Height * Depth

700(800)mm× 900mm× 2000(2200)mm

Height

WidDepth

Product Advantages

Reliable Power Distribution

Reliable Power Distribution

Enables stable and continuous power supply to various load centers.

Space-Saving Design

Space-Saving Design

Ideal for areas with limited space while maintaining high performance.

Safety & Protection

Safety & Protection

Equipped with higher circuit protection features to prevent overloads and short circuits.

Flexible Configuration

Flexible Configuration

Suitable for various Enclosure & Inner components configurations and scalable to meet specific requirements.

High Reliability
And Safety

Widely used in power-intensive facilities such as substations and distribution rooms.

Ideal for urban commercial buildings and related settings.