Suzhou Volsun Electronics Technology Co., Ltd.
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MPRS-1KV
VOLSUN
The VOLSUN 1KV Low Voltage Heat Shrinkable Busbar Sleeve provides high-performance insulation and protection for low-voltage busbars, electrical connectors, and related components. Made from radiation-crosslinked polyolefin, the tubing exhibits superior physical, chemical, and electrical properties, ensuring durability and safety. The product is specifically designed for use in low-voltage switchgear, busbar slots, and cable insulation applications, offering effective protection against electrical faults, moisture, and environmental degradation.
This heat shrink tube features a 2:1 shrink ratio that guarantees a perfect fit for different busbar sizes, while its low smoke and high strength make it resistant to electric carbon marks. With an operating temperature range from -55°C to 125°C, the sleeve can withstand both cold and hot environments, making it versatile for a wide range of applications. The VOLSUN 1KV Low Voltage Heat Shrinkable Busbar Sleeve is also resistant to acids, oils, and UV radiation, ensuring reliable protection even in challenging environments. It provides optimal insulation and safety for critical electrical components, reducing the risk of short circuits and improving the overall performance of electrical systems.
●1KV Low Voltage Performance: Specifically designed for low-voltage electrical systems, offering effective insulation and protection for busbars, connectors, and cables in various electrical environments.
●2:1 Shrink Ratio: Allows for a secure fit over a wide range of busbar sizes, minimizing phase spacing and improving system efficiency.
●Temperature and Environmental Resistance: Withstands temperatures from -55°C to 125°C and offers resistance to oils, UV radiation, and chemical exposure, making it ideal for harsh environments.
●Flame Retardant: Meets V0 flame retardant standards, offering enhanced safety in electrical applications.
●Customization Options: Available in standard colors (black, red, yellow, green, blue), with the option for custom sizes, colors, and packaging based on your specific application requirements.
●Durability and Strength: High tensile strength (≥8.0MPa) and elongation at break (≥300%) ensure long-lasting protection in demanding environments.
Item | Typical data | Test standard |
Tensile Strength | ≥8.0MPa | ASTM D 2671 |
Elongation at Break | ≥300% | ASTM D 2671 |
Tensile strength after thermal aging | ≥6.9MPa | 130℃×168h |
Elongation at break after thermal aging | ≥100% | 130℃×168h |
Axial rate of change | -8%～+8% | ASTM D 2671 |
Thermal shock | No cracks | 250℃×4h |
Breakdown strength | ≥20kV/mm | ASTM D 149 |
Volume resistivity | ≥1014Ω.cm | IEC 60093 |
Size(mm) | Supplied ID (mm) | Full recovered size(mm) | Standard packing (M/Roll) | |
Inside diameter | Wall thickness | |||
Φ30.0/15.0 | ≥30 | ≤15.0 | ≥0.85 | 50 |
Φ35.0/18.0 | ≥35 | ≤17.5 | ≥0.85 | 50 |
Φ40.0/20.0 | ≥40 | ≤20.0 | ≥0.85 | 50 |
Φ45.0/23.0 | ≥45 | ≤23.0 | 0.85 | 25 |
Φ50.0/25.0 | ≥50 | ≤25.0 | ≥0.85 | 25 |
Φ60.0/30.0 | ≥60 | ≤30.0 | ≥1.00 | 25 |
Φ70.0/35.0 | ≥70 | ≤35.0 | ≥1.00 | 25 |
Φ80.0/40.0 | ≥80 | ≤40.0 | ≥1.00 | 25 |
Φ90.0/45.0 | ≥90 | ≤45.0 | ≥1.00 | 25 |
Φ100/50.0 | ≥100 | ≤50.0 | ≥1.00 | 25 |
Φ120/60.0 | ≥120 | ≤60.0 | ≥1.00 | 25 |
Φ150/75.0 | ≥150 | ≤75.0 | ≥1.00 | 25 |
Φ180/90.0 | ≥180 | ≤90.0 | ≥1.00 | 25 |
Φ210/105.0 | ≥210 | ≤105.0 | ≥1.00 | 25 |
Φ230/115.0 | ≥230 | ≤115.0 | ≥1.00 | 25 |
Φ250/125.0 | ≥250 | ≤125.0 | ≥1.00 | 25 |
Φ300/150.0 | ≥300 | ≤150.0 | ≥1.00 | 25 |
Remark: Special sizes & packing are available on request.
FAQ 1:
Q: Is the 1kV busbar heat shrink tubing compatible with a wide range of low-voltage electrical equipment?
A: Yes, the 1kV busbar heat shrink tubing is widely compatible with various low-voltage electrical equipment. Its insulation and protective properties make it suitable for use in different types of low-voltage switchgear, busbar slots, and other low-voltage electrical applications.
FAQ 2:
Q: What is the quality assurance of your 1KV busbar heat shrink tube?
A: We have achieved certifications such as IATF 16949, ISO 9001, and other quality standards. Our heat shrink tube series have been approved by RoHS, REACH, and other testing report by SGS.
FAQ 3:
Q: What is the delivery time for 1kv busbar heat shrink tubing?
A: For regular sizes & colors, the delivery time usually is 3~5 working days around.
FAQ 4:
Q: Can the low voltage busbar heat shrink tubing be customized to fit my unique application?
A: Yes, we accept customizable size, color, packing, etc. based on your special requirements.
At VOLSUN, we pride ourselves on our deep industry expertise, accumulated over 18 years of commitment to high-performance electrical solutions. Unlike many competitors, we focus on delivering not only reliable products but also unmatched customer support and flexibility. Our 1KV Low Voltage Heat Shrinkable Busbar Sleeve is a testament to our dedication to quality and innovation, engineered specifically for low-voltage environments where safety, efficiency, and long-term performance are crucial.
We understand that each application has its own unique requirements, and our team works closely with customers to provide tailored solutions that meet specific project needs. Whether it's through our customizable sizes, colors, or packaging options, we offer flexibility that many of our competitors can’t match. With a commitment to continuous innovation, VOLSUN is a trusted partner in providing high-quality insulation solutions that not only meet but exceed industry expectations, ensuring the protection and longevity of your electrical systems.
The VOLSUN 1KV Low Voltage Heat Shrinkable Busbar Sleeve provides high-performance insulation and protection for low-voltage busbars, electrical connectors, and related components. Made from radiation-crosslinked polyolefin, the tubing exhibits superior physical, chemical, and electrical properties, ensuring durability and safety. The product is specifically designed for use in low-voltage switchgear, busbar slots, and cable insulation applications, offering effective protection against electrical faults, moisture, and environmental degradation.
This heat shrink tube features a 2:1 shrink ratio that guarantees a perfect fit for different busbar sizes, while its low smoke and high strength make it resistant to electric carbon marks. With an operating temperature range from -55°C to 125°C, the sleeve can withstand both cold and hot environments, making it versatile for a wide range of applications. The VOLSUN 1KV Low Voltage Heat Shrinkable Busbar Sleeve is also resistant to acids, oils, and UV radiation, ensuring reliable protection even in challenging environments. It provides optimal insulation and safety for critical electrical components, reducing the risk of short circuits and improving the overall performance of electrical systems.
●1KV Low Voltage Performance: Specifically designed for low-voltage electrical systems, offering effective insulation and protection for busbars, connectors, and cables in various electrical environments.
●2:1 Shrink Ratio: Allows for a secure fit over a wide range of busbar sizes, minimizing phase spacing and improving system efficiency.
●Temperature and Environmental Resistance: Withstands temperatures from -55°C to 125°C and offers resistance to oils, UV radiation, and chemical exposure, making it ideal for harsh environments.
●Flame Retardant: Meets V0 flame retardant standards, offering enhanced safety in electrical applications.
●Customization Options: Available in standard colors (black, red, yellow, green, blue), with the option for custom sizes, colors, and packaging based on your specific application requirements.
●Durability and Strength: High tensile strength (≥8.0MPa) and elongation at break (≥300%) ensure long-lasting protection in demanding environments.
Item | Typical data | Test standard |
Tensile Strength | ≥8.0MPa | ASTM D 2671 |
Elongation at Break | ≥300% | ASTM D 2671 |
Tensile strength after thermal aging | ≥6.9MPa | 130℃×168h |
Elongation at break after thermal aging | ≥100% | 130℃×168h |
Axial rate of change | -8%～+8% | ASTM D 2671 |
Thermal shock | No cracks | 250℃×4h |
Breakdown strength | ≥20kV/mm | ASTM D 149 |
Volume resistivity | ≥1014Ω.cm | IEC 60093 |
Size(mm) | Supplied ID (mm) | Full recovered size(mm) | Standard packing (M/Roll) | |
Inside diameter | Wall thickness | |||
Φ30.0/15.0 | ≥30 | ≤15.0 | ≥0.85 | 50 |
Φ35.0/18.0 | ≥35 | ≤17.5 | ≥0.85 | 50 |
Φ40.0/20.0 | ≥40 | ≤20.0 | ≥0.85 | 50 |
Φ45.0/23.0 | ≥45 | ≤23.0 | 0.85 | 25 |
Φ50.0/25.0 | ≥50 | ≤25.0 | ≥0.85 | 25 |
Φ60.0/30.0 | ≥60 | ≤30.0 | ≥1.00 | 25 |
Φ70.0/35.0 | ≥70 | ≤35.0 | ≥1.00 | 25 |
Φ80.0/40.0 | ≥80 | ≤40.0 | ≥1.00 | 25 |
Φ90.0/45.0 | ≥90 | ≤45.0 | ≥1.00 | 25 |
Φ100/50.0 | ≥100 | ≤50.0 | ≥1.00 | 25 |
Φ120/60.0 | ≥120 | ≤60.0 | ≥1.00 | 25 |
Φ150/75.0 | ≥150 | ≤75.0 | ≥1.00 | 25 |
Φ180/90.0 | ≥180 | ≤90.0 | ≥1.00 | 25 |
Φ210/105.0 | ≥210 | ≤105.0 | ≥1.00 | 25 |
Φ230/115.0 | ≥230 | ≤115.0 | ≥1.00 | 25 |
Φ250/125.0 | ≥250 | ≤125.0 | ≥1.00 | 25 |
Φ300/150.0 | ≥300 | ≤150.0 | ≥1.00 | 25 |
Remark: Special sizes & packing are available on request.
FAQ 1:
Q: Is the 1kV busbar heat shrink tubing compatible with a wide range of low-voltage electrical equipment?
A: Yes, the 1kV busbar heat shrink tubing is widely compatible with various low-voltage electrical equipment. Its insulation and protective properties make it suitable for use in different types of low-voltage switchgear, busbar slots, and other low-voltage electrical applications.
FAQ 2:
Q: What is the quality assurance of your 1KV busbar heat shrink tube?
A: We have achieved certifications such as IATF 16949, ISO 9001, and other quality standards. Our heat shrink tube series have been approved by RoHS, REACH, and other testing report by SGS.
FAQ 3:
Q: What is the delivery time for 1kv busbar heat shrink tubing?
A: For regular sizes & colors, the delivery time usually is 3~5 working days around.
FAQ 4:
Q: Can the low voltage busbar heat shrink tubing be customized to fit my unique application?
A: Yes, we accept customizable size, color, packing, etc. based on your special requirements.
At VOLSUN, we pride ourselves on our deep industry expertise, accumulated over 18 years of commitment to high-performance electrical solutions. Unlike many competitors, we focus on delivering not only reliable products but also unmatched customer support and flexibility. Our 1KV Low Voltage Heat Shrinkable Busbar Sleeve is a testament to our dedication to quality and innovation, engineered specifically for low-voltage environments where safety, efficiency, and long-term performance are crucial.
We understand that each application has its own unique requirements, and our team works closely with customers to provide tailored solutions that meet specific project needs. Whether it's through our customizable sizes, colors, or packaging options, we offer flexibility that many of our competitors can’t match. With a commitment to continuous innovation, VOLSUN is a trusted partner in providing high-quality insulation solutions that not only meet but exceed industry expectations, ensuring the protection and longevity of your electrical systems.
