High Voltage Distribution Switchgear

High voltage distribution switchgear is a complete medium and high voltage power distribution solution covering 10kV, 11kV, and 33kV voltage levels, designed for various global power transmission and distribution projects. With 9 years of experience in high voltage electrical equipment manufacturing, our factory operates a 2,000㎡ standardized production workshop equipped with complete high voltage testing equipment. A professional team of 40–50 skilled technicians independently completes the entire production process, including sheet metal fabrication, assembly, wiring, and electrical testing.
The circuit breakers, disconnect switches, relay protection components, and other key electrical parts of our high voltage distribution switchgear are sourced and assembled under strict quality control without outsourced production. We support customized manufacturing based on customer drawings, technical specifications, or physical samples, with a minimum order quantity of only one unit, making it suitable for both large-scale engineering contractors and overseas electrical equipment distributors.

Before shipment, every high voltage distribution switchgear undergoes 100% full electrical inspection, including insulation testing, withstand voltage testing, and operational performance checks. Third-party inspection services are fully supported. Each complete unit comes with a 1-year warranty. If any cabinet structure or insulation component is damaged during international transportation, we will quickly evaluate the situation and provide original replacement parts according to the actual damage condition.

Our high voltage distribution switchgear range includes withdrawable switchgear, ring main units, and fixed type switchgear, which can be flexibly combined into complete medium and high voltage distribution systems. Different protection grades can be customized according to indoor or outdoor installation environments. These products are widely exported for photovoltaic power stations, industrial facilities, municipal power networks, and infrastructure projects in the Middle East and Southeast Asia.

For standard products, payment terms are 30% deposit with balance payment before shipment. For customized high voltage equipment, a 50% advance payment is required before production, with the balance settled before delivery. Large-volume distributors can apply for preferential pricing. Repeat orders receive priority production scheduling to shorten delivery time.

During production, we provide real-time production updates including photos and videos of cabinet fabrication, electrical assembly, and high voltage testing, allowing overseas customers to monitor the complete manufacturing process of their high voltage distribution switchgear.

1.High voltage transmission and distribution equipment for municipal substations and grid renovation projects.
2.High voltage boosting and distribution systems for large-scale photovoltaic power plants and energy storage stations.
3.Industrial power supply systems for mining, metallurgy, chemical, and heavy manufacturing plants.
4.High voltage distribution projects for ports, logistics parks, and newly developed urban areas.
5.High voltage power rooms for wind farms, commercial complexes, hospitals, and educational facilities.

1.According to customer drawings or samples, we can customize the cabinet dimensions, circuit configuration, and voltage level of high voltage distribution switchgear.
2.Different voltage and current specifications can be combined within one order.
3.Optional functions include intelligent protection systems, remote monitoring, metering systems, and reactive power compensation modules.
4.Customized sample development can be completed within 7 days. Sample costs can be deducted from future bulk orders.
5.Insulation performance and short-circuit withstand parameters can be adjusted to meet different international medium and high voltage standards.

1.Each high voltage distribution switchgear cabinet is packed separately in export fumigated wooden cases. High precision electrical components are packed individually with protective materials.
2.We support EXW factory pickup and FOB port shipment terms for overseas customers.
3.Wooden cases are marked with waterproof, shockproof, and high voltage warning labels. Complete factory test reports are provided with shipment.
4.Modular packaging design helps reduce shipping risks and prevents damage during international transportation.

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