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Categories | Busbar Tube |
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Brand Name: | Long |
Model Number: | 2X |
Certification: | ISO9001 |
Place of Origin: | China |
MOQ: | 1meter |
Price: | Negotiable |
Payment Terms: | T/T, Western Union, MoneyGram, D/P, D/A, L/C |
Supply Ability: | 400000 per day |
Delivery Time: | 1-10days |
Packaging Details: | Carton/pallet |
Product Name: | Busbar tube |
Material: | PE |
Colour: | Black |
Diameter: | 70mm |
Function: | Protect |
Shrink Ratio: | 2:1 |
Working Temperature: | -55℃ |
Complete shrink temperature: | 120℃ |
Company Info. |
Changzhou Longchuang Insulating Material Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Black Heat Shrink Busbar Tube Shirnk Ratio 2X PE Insulating Waterproof Protect
• Manufactured from cross linked polyolefin
• Used to offer insulation protection for busbar in switchgear and substation
• Protects against short circuit and electrical leakage cause by small animals
• Reduces busbar clearance requirements
• RoHS compliant
• Shrink temperature: start at 70°C, and fully recovered at 125°C
• Color: yellow, red, green, blue, black
Technical Data
Property | Test Method | Standard Value |
Tensile Strength | ASTM-D-638 | N8MPa |
Elongation at Break | ASTM-D-638 | N300% |
Tensile Strength after Aging | ASTM-D-638 | >6MPa(130r,168hrs) |
Elongation at Break after Aging | ASTM-D-638 | "230% (130^,168 hrs) |
Hardness (Shore A) | ISO 868 | W90 |
Dielectric Strength | IEC 60243 | N25kV/mm |
Volume Resistivity | IEC 60093 | ml x 1014Q • cm |
Dielectric Constant | IEC 60250 | W3.0 |
Longitudinal Shrinkage | ASTM-D-2671 | W10% |
Eccentricity | ASTM-D-2671 | W30%(10kV); W50%(35kV) |
WaterAbsorption | ISO 62 | W0.5% |
Flammability (Oxygen Index) | ISO 4589 | N28 |
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