Busbar Joint Cover

Description of Busbar Joint Cover (Busbar Cover)

The busbar joint cover, also known as busbar cover, busbar cover plastic, or busbar protection plastic, is an accessory used to enclose the connection points between busbars in electrical panels. It is designed to ensure the safety of the electrical system by protecting the joints from external factors such as dust, moisture, and other elements that may affect the system’s performance.

Busbar joint covers are typically made from insulating plastic and come in various sizes to fit different busbar connections within electrical panels.

VIJAYA SAI DIP MOULDING VIETNAM CO., LTD maintains a large inventory of busbar joint covers in various models, sizes, and colors, custom-manufactured to meet customer requirements.

Other names: Busbar Joint Cover, Busbar Cover, Busbar Cover Plastic, Busbar Protection Plastic, Busbar With Cover, Covered Busbar, Boots, Busbar Boots

Technical Specifications of Busbar Joint Cover

• Material: Soft PVC
• Operating Temperature: Up to 105°C
• Operating Voltage: Up to 36kV (High Voltage), Flame Retardant
• Compatible Busbar Sizes: 40×10, 60×10, 70×10, 80×10, 100×10, 120×10…
• Color Options: Brown-red, Black (Customizable)
• Application: Electrical insulation and thermal protection for busbar joints in electrical panels

Types of Busbar Joint Covers – Busbar Cover

1. Standard PVC Busbar Cover

• • Material: PVC
  • Operating Temperature: Up to 105°C
  • Operating Voltage: Up to 36kV (High Voltage)
  • Colors: Brown-red, Black, Red
  • Unique Feature: Non-transparent

 

 

 

 

2. Color-Changing PVC Busbar Cover

• • Material: PVC
  • Operating Temperature: Up to 105°C
  • Operating Voltage: Up to 36kV (High & Low Voltage), Flame Retardant
  • Colors: Red, Yellow, Black, Sky Blue (Changes back to the original color)
  • Unique Feature: Changes to transparent at 65°C ± 5%, allowing visual inspection

 

 

3. Transparent PVC Busbar Cover

• Material: PVC
• Operating Temperature: Up to 105°C
• Operating Voltage: Up to 36kV (High & Low Voltage), Flame Retardant
• Color: Transparent
• Unique Feature: Allows visual inspection of the busbar joint

 

 

 

4. High-Temperature Polyolefin Busbar Cover

• Material: Polyolefin
• Operating Temperature: Up to 105°C
• Operating Voltage: Up to 36kV (High & Low Voltage), Flame Retardant
• Colors: Brown-red (High Voltage), Black (Low Voltage)
• Unique Feature: Excellent heat resistance, produces no black smoke when ignited

 

Some samples of busbar joint covers:

Advantages of Busbar Joint Covers

• Reduces air gaps – Enhances electrical insulation efficiency
• Allows for compact electrical panel designs – Reducing material costs on copper busbars or metal sheets
• High dielectric strength – Ensuring long-term safety
• UV and ozone resistance – Suitable for both indoor and outdoor applications

Why Choose VIJAYA SAI DIP MOULDING VIETNAM?

• Premium quality & variety – Offering a wide range of busbar joint covers in various sizes and models
• Certified products – Compliance with international quality and technical standards, with CO, CQ, and inspection certificates
• Competitive pricing – Market-leading prices with bulk order discounts
• Return policy – Product exchange available in case of defects
• Fast delivery – Ensuring timely and convenient shipments
• 12-month warranty – Providing peace of mind
• Professional support – Free consultation, quotations, and customer assistance

Product Images & Videos:

Video:

Quality Certifications:

Pre-shipment inspection report for busbar covers

Factory:

Price Quotes

VIJAYA SAI DIP MOULDING VIETNAM directly manufactures busbar joint covers, busbar protection covers, and other electrical insulation products in various shapes and sizes.

📞 For detailed information, consultation, and price quotes, please contact us:

VIJAYA SAI – VINA DIP MOULDING COMPANY LIMITED

Tax code: 0107006928

Office address: Petrolimex Bldg No.9/84 Ngockhanh Str., Hanoi, Vietnam

Factory address: Lot 1-16 Duong Lieu IZ, HoaiducDist., Hanoi, Vietnam

Tel/ Fax: 0243 776 3021 – Email: cuongnm@vijaya-vina.com.vn

Hotline/ Zalo: 0974 876 389 – 0869 396 388 – 0869 317 388

Website: https://vijaya-vina.com.vn

Youtube Channel: https://www.youtube.com/@vijaya-vina

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