HXGN15-12 Box-Type Fixed Metal-Enclosed Ring Main Unit

HXGN15-12 Ring Main Unit is suitable for power networks with AC 50Hz and rated voltage 12kV, and mainly undertakes the tasks of power receiving, control, and distribution. The product is aimed at rural network renovation and urban network renovation project parties, as well as 12kV distribution network construction units. The cabinet body is CNC machined, relatively small in size and relatively light in weight, making it easy to arrange in distribution rooms or box-type substations. The equipment is equipped with reliable mechanical interlocks and anti-misoperation functions, with a protection rating of IP3X, which can reduce routine maintenance workload. The main switch can be selected from SFL-12/24, HAD/US type SF6 circuit breakers, or VD4-S vacuum circuit breakers, and the operating mode supports manual and electric operation. We can cooperate with project parties to confirm the ring main unit combination, incoming and outgoing line schemes, operating mechanisms, protection measurement, and automation function configuration, and can provide primary system diagrams, secondary schematic diagrams, and complete cabinet design according to the project. For information such as price, packaging, MOQ, delivery time, and certification qualifications, welcome to contact us for confirmation according to project requirements.

• Fixed metal-enclosed structure, the cabinet body is CNC machined, suitable for distribution rooms and box-type substations with limited space
• Reliable mechanical interlocks and anti-misoperation functions help reduce the risk of misoperation at distribution nodes
• Protection rating IP3X, suitable for the operating environment of 12kV distribution networks, reducing routine maintenance workload
• The main switch can be selected from SFL-12/24, HAD/US type SF6 circuit breakers, or VD4-S vacuum circuit breakers, with flexible configuration
• The operating mode supports manual and electric operation, and the specific operating mechanism can be confirmed according to project requirements
• Supports customization of ring main unit combinations, incoming and outgoing line schemes, protection measurement, and automation functions, and can provide primary system diagrams and secondary schematic diagrams according to the project

Applications

• 12kV distribution nodes in rural grid renovation projects, used for power receiving and distribution
• Ring main power supply units in distribution rooms or box-type substations in urban grid renovation projects
• 12kV ring main power supply and distribution systems in industrial parks, residential communities, commercial buildings, etc.
• Distribution projects that have requirements for installation space and hope to reduce routine maintenance
• Ring main power supply scenarios requiring mechanical interlocking and anti-misoperation features

FAQ

Where is the HXGN15-12 ring main unit mainly used?

The HXGN15-12 ring main unit is mainly used for power reception and distribution in 50Hz, 12kV power networks. It is commonly found in distribution rooms and box-type substations of rural network renovation and urban network renovation projects, as well as in 12kV ring main power supply and distribution systems of industrial parks, residential communities, commercial buildings, and other locations.

What operation modes and main switches does this ring main unit support?

The operation modes support manual and electric. The main switch can use the SFL-12/24, HAD/US type SF6 circuit breaker or the VD4-S vacuum circuit breaker. The specific configuration can be confirmed according to project requirements. You are welcome to contact us for assistance with selection.

What is the protection rating of the HXGN15-12 ring main unit?

The protection rating is IP3X, which can adapt to the operating environment of the distribution network and helps reduce routine maintenance workload.

What information needs to be confirmed before procurement?

Before procurement, it is recommended to confirm the rated voltage, frequency, main switch type, operation mode, and installation space conditions required by the project. If customized ring main unit combinations, incoming and outgoing line schemes, protection measurement, or automation functions are needed, please provide materials such as the primary system diagram and secondary schematic diagram, and we will assist in confirming the configuration.

How can price, delivery time, and certification qualifications be obtained?

For information such as price, packaging, MOQ, delivery time, and certification qualifications, you are welcome to contact us. After providing the project dimensions, quantity, and delivery location, we will assist in confirming the quotation and delivery arrangements according to the project requirements.