صندوق شبكي حلقي متكامل للمرحلتين الابتدائية والثانوية

XGW-12
The XGW-12 primary and secondary fusion ring net cage is a sealed stainless steel box or GRC box that installs and debugs 12kV switchgear, transformers, DTUs, and instruments, thereby achieving the integration and modular assembly of primary and secondary systems in urban distribution networks, shortening the construction period, and greatly improving the reliability of urban power grid operation.

Product Advantages
Compact in structure, compact and beautiful in appearance, the shape and color can be freely selected, and it is easy to integrate with the environment.
Adopting prefabricated electrically touchable silicone rubber cable heads, fully sealed, fully insulated, maintenance free, and reliable to ensure personal safety.
Realize regional power outage maintenance and reduce the scope of power outages without affecting the operation of the main network.
The power supply method is flexible and can be used for both ring network distribution and terminal power supply.
The box is treated with GRC or stainless steel special spray coating, which can be widely used in various harsh environments and has a long service life.
Application Scenarios
This product is suitable for power supply and distribution systems with a rated frequency of 50Hz. It has the functions of connecting, transferring, and distributing electrical energy, with flexible combinations and complete functions; Widely used in urban industrial parks, residential areas, commercial centers, densely populated urban areas, railways, highways, petroleum, chemical and other places.
Technical Specifications

Parameter name	Unit	Parameter value
Rated Voltage	kV	12
rated frequency	Hz	50
Rated insulation level – power frequency withstand voltage to ground and phase to phase	kV	42
Rated insulation level – power frequency withstand voltage fracture	kV	48
Rated insulation level – lightning impulse withstand voltage (peak) to ground and phase to phase	kV	75
Rated insulation level – lightning impulse withstand voltage (peak) fracture	kV	85
Rated current	A	630
Rated short-circuit breaking current	KA	20/25
Protection level	–	IP43

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