Brand Name : Sunbow
Model Number : SB-WMPG SERIES
Certification : UL, RoHS, Reach
Place of Origin : Shenzhen, China
MOQ : 1000 meter
Price : US$0.01 - 9.99 per meter
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram, PayPal
Supply Ability : 9000000 meter per year
Packaging Details : SUNBOW Standard Package.
Product name : 35KV High Voltage Resistant Busbar Heat Shrinkable Tube PE Heat Shrink Tubing
Working temperature : -55ºC ~ 125ºC
Shrink ratio : 2:1 (1kV&35kV) & 2.5:1 (10kV)
Tensile Strength : ≥10.4MPa(Before Aging)
Elongation : ≥300%(Before Aging)
Breakdown Strength : ≥25KV/mm
Water Absorption : ≤0.5%
Dielectric Withstand : ≥30KV.1min
Shore Hardness(Shore A) : ≤90
Cold Blend : -30ºC*4hrs
Busbar custom heat shrink tubing PE 35KV High Voltage Resistant
Model Number: SB-WMPG SERIES
Working temperature: -55ºC ~ 125ºC
Shrink ratio: 2:1 (1kV&35kV) & 2.5:1 (10kV)
Structure
Bus-bar heat shrinkable protection tube adopts cross-linked and environmental friendly polyolefin material. It restricts the hazardous substance in PBB, PBBD, PBBE and other heavy metal, and supplies high dielectric strength and voltage withstand performance. It prevents bus-bar from chemical corrosion effected by strong acid, alkali, salt etc. It also has environmental friendly, flexible, flame retardant, soft performance.
Usage
It is mainly used in dielectric and mechanical protection, joints and terminals.
Characteristics
Standards
1) GB/T 1059-2007 2) RoHS approval
Specification
Property | Unit | Standard | Test Method |
Tensile Strength | MPA | ≥10.4(Before Aging) | GB/T 1040 130ºC *168hrs |
≥7.3(After Aging) | |||
Elongation | % | ≥300(Before Aging) | GB/T 1040; GB/T7141 130ºC*168hrs |
≥100(After Aging) | |||
Heat Shock | - | No Sticking; No Cracking | JB 7829appendixD.(160ºC*4hrs) |
Cold Blend | - | No Cracking | -30ºC*4hrs |
Breakdown Strength | KV/mm | ≥25 | GB/T 1408.1 |
Volume Resistivity | Ω. cm | ≥1×1014 | GB/T 1410 |
Longitudinal Change | % | ≥50 | |
Off-center | % | ≤30 | UL 224 |
Flame Retardant | - | ≥30 | GD/T 2406 |
Water Absorption | % | ≤0.5 | ISO 62-1980 |
Dielectric Withstand | KV/mm | ≥30KV.1min | GB/T 1408.1 |
Shore Hardness(Shore A) | ≤90 | GB 2401 |
*This data is suitable for 10kv bus bar protection tube. When managing this test, the user must make the tube recovery evenly and make sure the max thickness>2mm, and bus-bar tubes are longer than 1200mm. **35kV bus bar off center proportion≤50%.
Dimension
3) 35 KV Bus Bar Protection Heat Shrinkable Tube
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Remarks: There is no storage if the item is marked *. It should be especially customized.
|
Color: Standard color is red, yellow and green.
35KV High Voltage Resistant Busbar Heat Shrinkable Tube PE Heat Shrink Tubing
Busbar custom heat shrink tubing PE 35KV High Voltage Resistant Images |