EPOXY INSULATORS

10KV Busbar Support High Voltage Insulator for Switchgear

A Busbar Support High Voltage Insulator for switchgear is an essential component used in electrical switchgear systems to provide electrical insulation and mechanical support for busbars that carry high-voltage currents. Here are the key features and considerations for such an insulator:1. Voltage Rating: Busbar support insulators for switchgear are designed to withstand high voltage levels, typically in the range of several kilovolts (KV) to tens of kilovolts (KV). The specific voltage rating depends on the switchgear’s application and design.

2. Material: These insulators are often made from materials with excellent electrical insulating properties, mechanical strength, and resistance to environmental factors. Common materials include porcelain, epoxy resin, and composite materials.

3. Design and Shape: Busbar support insulators come in various shapes and designs to accommodate different switchgear configurations. The design must ensure proper electrical insulation while providing robust mechanical support for the busbars. Common shapes include cylindrical, conical, and post insulators.

4. Creepage Distance: Creepage distance is the shortest path along the surface of the insulator between two conductive parts. It is critical to prevent electrical arcing. Proper creepage distance design is essential to ensure safety and reliability.

5. Manufacturing Process: The manufacturing process may involve molding or casting the insulator using materials like porcelain or epoxy resin. Advanced technologies like APG (Automatic Pressure Gelation) may also be used to create insulators with superior electrical and mechanical properties.

6. Customization: Manufacturers may offer customization options to meet specific user requirements, including variations in size, shape, and voltage rating. Customization ensures compatibility with different switchgear configurations.

7. Application: Busbar support insulators are primarily used in electrical switchgear systems. They provide insulation to prevent electrical discharge between busbars and other conductive parts, ensuring the safe and reliable operation of the switchgear.

8. Safety: Safety is of utmost importance when dealing with high-voltage equipment. Proper installation procedures, compliance with safety standards and regulations, and the use of personal protective equipment are essential to minimize the risk of accidents during installation and maintenance.

9. Environmental Resistance: Insulators must be designed to withstand environmental factors such as moisture, UV radiation, and pollution. This ensures their long-term reliability in outdoor or harsh environments.

In summary, Busbar Support High Voltage Insulators for switchgear are vital components in electrical power distribution systems. They play a crucial role in maintaining electrical insulation and mechanical support in high-voltage environments, ensuring the safe and reliable operation of switchgear equipment. The choice of material, design, and manufacturing processes is essential to meet specific switchgear requirements and safety standards.

Voltage:	10kv
Height:	140/145mm
Diameter:	85mm
Screw:	2-M10
Material:	Epoxy resin
MOQ:	50pcs
Certificate:	CE, RoHS, REACH

High voltage standoff insulator description

The range of high-voltage insulators featured in the sample exclusively utilizes epoxy vacuum pouring technology for single-step molding. Various components, including bushings, contact boxes, insulating cylinders, and bell housings, employ APG technology for their molding process. Additionally, certain products opt for the compaction molding technique using SMC and DMC unsaturated alkyd-based plastic. All of these products are intended for use in mid to large-voltage switchboards with voltage ratings ranging from 3.6KV to 40.5KV.

Some products and specification sizes own special requirements, they could be designed and manufactured according to user demand.

Application

Applicable to all shopping malls, supermarkets, national grids, substations, power energy, urban power, and other fields.

Mainly used in switch cabinets, power stations, outdoor high voltage, switchgear, etc.

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