switch gear equipment
HXGN-12 Product Advantages:
1. Compact design with small footprint, ideal for space-constrained applications including distribution rooms, transformer substations, and loop network rooms.
2. Cost-effective solution with superior cost-performance ratio, lower than mid-mounted cabinets and requiring minimal investment.
3. User-friendly operation with low maintenance needs, featuring reliable construction and low failure rates that enable maintenance-free operation.
4. Fully sealed and insulated construction ensures excellent protection against humid and dusty environments.
5. Comprehensive safety interlocks with robust "five-prevention" features to prevent operational errors.
6. Compatible with both loop network and terminal power supply systems, suitable for urban/rural grids, industrial parks, and residential distribution networks.
7. Easy installation through single-unit or multi-unit panel configurations, with short construction timelines.
Product Details of HXGN-12
1. Product Introduction
HXGN-12 is a 10kV indoor fixed high-voltage ring main unit (RMU) adopting a load switch-fuse combined apparatus scheme. It features compact structure, economic cost and high reliability, mainly used for ring network power supply, terminal power supply, power distribution and protection in distribution networks.
With the advantages of small size, low cost, simple operation and maintenance-free, it is the mainstream medium-voltage power distribution equipment for urban and rural power grids, residential quarters, industrial parks and box-type substations.
2. Core Technical Parameters（customizable）
Rated voltage: 12kV
Rated frequency: 50Hz
Rated current: 630A
Rated short-circuit breaking current: 20kA/2s
Degree of protection: IP30
Insulation type: Air / full insulation
Operation mode: Manual / motorized
Executive standards: GB 3906, IEC 62271
3. Main Features
Compact structure with small footprint, suitable for installation in limited spaces.
Fixed design with simple structure, low failure rate and low maintenance.
Complete five-prevention interlocks with reliable mechanical locking to eliminate misoperation.
Fully insulated and well sealed, adaptable to harsh environments such as humidity and dust.
High cost-performance ratio, low cost, low investment and low operating cost.
Flexible installation, available for single or multiple cabinets assembled together, suitable for ring main and terminal power supply.
Strong interchangeability with standardized design, universal accessories and easy replacement.
4. Application Scenarios
Urban / rural distribution networks, ring main power supply units
Power distribution for residential quarters, commercial buildings, schools and hospitals
Box-type substations and small switching stations
Industrial parks, industrial and mining enterprises, municipal engineering
Cost-sensitive and small-load power distribution places
