Product Overview
- Box type substations can replace traditional indoor substations and can meet users' requirements for energy metering, reactive power compensation, high and low voltage solutions, etc., and represent the development direction of small and medium-sized substations.
- Rated AC frequency 50Hz/60HZ, maximum working voltage up to 35kV, maximum working current up to 5000A
- This product is suitable for industrial and mining enterprises, docks, public places, high-rise buildings and residential areas.
- Implementation standards: IEC60067, GB 17467-2010, etc.
Product Advantages
> Leading technology
- Fully enclosed and fully insulated structure, safe and reliable operation
- Easy operation, maintenance-free, low equipment cost
> Cabinet
- The box shell is firm, heat-insulated and ventilated, stable in performance (corrosion-resistant, dust-proof, waterproof), and beautiful in appearance
- There are many choices for shell materials, such as steel plate, composite plate, stainless steel plate, cement plate, etc.
- Protection level (IP67)
> Functional units
- Divided into three independent areas: high-voltage room, low-voltage room, and transformer room
- The high voltage room uses XGN15, HXGN17 and other SF6 switch cabinets
- The low-voltage side adopts a panel-type or cabinet-mounted structure to form the power supply solution required by the user, which can meet various functions such as power distribution, lighting distribution, reactive power compensation, and energy measurement. The main switch generally uses a universal circuit breaker, or it can Use smart circuit breakers for flexible installation and easy operation
- Transformers can be fully sealed oil-immersed transformers or dry-type transformers.
> Busbar system
- Using three-phase four-wire system or three-phase five-wire system
- High-quality three-phase tinned busbar copper bars with high mechanical strength and good heat dissipation
Working Environment
- The maximum ambient air temperature shall not exceed 45℃ and the minimum temperature shall not exceed -45℃
- The altitude shall not exceed 1000m. If special customized transformers and low-voltage components are used, it can work at an altitude of 4000m.
- The vertical inclination shall not exceed 5°, and there is no severe vibration and no impact.
- Air humidity shall not exceed 90% (+25℃)
- No conductive dust, no explosion hazard, no corrosive gas place for metal and electrical components
- The outdoor wind speed shall not exceed 35m/s
- Beyond the above normal usage environment conditions, customers can customize solutions with us
Ordering Instructions
> Customers are required to provide the following information:
- Main circuit scheme diagram and secondary circuit system diagram
- Auxiliary circuit electrical schematic diagram and terminal layout diagram
- Equipment layout diagram, combination diagram, plan layout diagram
- Model, specification, quantity of main electrical components of the equipment
- Inlet and outlet methods and cable specifications
- Equipment shell material and color
- Other special requirements can be negotiated with the manufacturer
Our advantages
- Authoritative certifications: ISO 9001, 14001, 45001, Green power, Green factory evaluation, Green supply chain management system, etc.
- Complete quality management system to ensure high-quality products
- Quick quotation, electrical design services can be provided
- Short delivery cycle, fastest 15 days for global delivery
- Complete after-sales service system allows customers to purchase goods without worries
- Customers are welcome to visit the factory for inspection and guidance
- Accept OEM/ODM
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