Product Name: Busbar Heat Shrinkable Protection Tube Model NO.: SB-WMPG SERIES Brand: Sunbow Color: Rust Red and Others Certification: ISO9001, Ts16949 Classification: Organic Insulating Material Maximum Voltage: >100KV Thermal Rating: 125c Material: Polyolefin Chemistry: Organic Insulation Type: Insulation Sleeve Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical base, Shell, Motor, Insulating Varnish, Switch baseplate, Busbar etc Working Temp: -55~+125 C Shrink Temp: 84~125c Shrink Ratio: 2:1 & 2.5:1 Standard Color: Red, Black, Blue, Green, Yellow etc Voltage: 1kv, 10kv, 35kv Trademark: SUNBOW Transport Package: Carton Package or Pallet Package Specification: ID15~250MM Origin: Shenzhen, China HS Code: 3917310000 Product Description Busbar Heat Shrinkable TubeModel Number: SB-WMPG SERIESWorking temperature: -55ºC~ 125ºC Shrink temperature: 84ºC~ 125ºCShrink ratio: 2:1(1KV, 35KV), 2.5:1(10KV)Environmental, flexible, flame retardant, sofStructureBus-bar heat shrinkable protection tube adopts cross-linked and environmentalfriendly polyolefinmaterial. 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. UsageIt is mainly usedin dielectric and mechanical protection, joints and terminals.SpecificationPropertyUnitStandardTest MethodTensile StrengthMPA≥10.4(before aging)GB/T 1040130ºC *168hrs≥7.3(after aging)Elongation%≥300(before aging)GB/T 1040; GB/T7141130ºC*168hrs ≥100(after aging)Heat Shock-no sticking;no crackingJB 7829appendixD.(160ºC*4hrs)Cold Blend-no cracking-30ºC*4hrsBreakdown StrengthKV/mm≥25GB/T 1408.1Volume ResistivityΩ.cm≥1×1014GB/T 1410Longitudinal Change%≥50Off-center%≤30UL 224Flame Retardant-≥30GD/T 2406Water Absorption%≤0.5ISO 62-1980Dielectric WithstandKV/mm≥30kV.1minGB/T 1408.1ShoreHardness(Shore A)≤90GB 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%.Dimension1KV Bus Bar Protection Heat Shrinkable TubeSpecificationBusBar Width(mm)As Supplied(mm)After Recovery(mm)Standard PackageIDWall ThicknessID Wall Thickness (m/roll)1KVWMPG303031.5±1.00.50±0.15≤15.01.00±0.15501KVWMPG353536.5±1.00.50±0.15≤17.51.00±0.15501KVWMPG404041.5±1.00.55±0.15≤20.01.00±0.15501KVWMPG454546.5±1.00.55±0.15≤22.51.00±0.15251KVWMPG5050≥500.55±0.15≤25.01.10±0.15251KVWMPG6060≥600.60±0.15≤30.01.20±0.15251KVWMPG7070≥700.65±0.15≤35.01.30±0.20251KVWMPG75*75≥750.65±0.15≤38.01.30±0.20251KVWMPG8080/100≥800.65±0.15≤40.01.30±0.20251KVWMPG85*80/100≥850.65±0.15≤43.01.30±0.20251KVWMPG90100≥900.65±0.15≤45.01.30±0.20251KVWMPG100100/120≥1000.65±0.20≤50.01.30±0.20251KVWMPG120150≥1200.65±0.20≤60.01.30±0.20251KVWMPG150180≥1500.65±0.20≤70.01.30±0.20251KVWMPG180MAX≥1800.65±0.30≤90.01.30±0.30251KVWMPG210*MAX≥2100.65±0.30≤105.01.30±0.30251KVWMPG230*MAX≥2300.65±0.30≤115.01.30±0.30251KVWMPG250*MAX≥2500.65±0.30≤125.01.30±0.302510KV Bus Bar Protection Heat Shrinkable TubeSpecificationBus Bar Width(mm)As Supplied(mm)After Recovery(mm)Standard PackageIDWall ThicknessIDWall Thickness(m/roll)10KV WMPG 15/615/12≥151.0±0.30≤6.02.5±0.202510KV WMPG 20/820/15≥201.0±0.30≤8.02.5±0.202510KV WMPG 25/1025/18≥251.0±0.30≤10.02.5±0.202510KV WMPG 30/1230/20≥301.0±0.30≤12.02.5±0.202510KV WMPG 40/1640/30≥401.2±0.30≤16.02.8±0.302510KV WMPG 50/2050/35≥501.2±0.30≤20.02.8±0.302510KV WMPG 60/2460/45≥601.2±0.30≤24.02.8±0.302510KV WMPG 65/26*65/45≥651.2±0.30≤26.02.8±0.302510KV WMPG 70/2870/50≥701.2±0.30≤28.02.8±0.302510KV WMPG 75/30*75/50≥751.2±0.30≤30.02.8±0.302510KV WMPG 80/3280/55≥801.2±0.30≤32.02.8±0.302510KV WMPG 85/34*80/65≥851.2±0.30≤34.02.8±0.302510KV WMPG 100/40100/75≥1001.2±0.30≤40.02.8±0.302510KV WMPG 120/48120/85≥1201.2±0.30≤48.02.8±0.302510KV WMPG 150/60150/105≥1501.2±0.30≤60.02.8±0.302510KV WMPG 180/72180/120≥1801.2±0.30≤72.02.8±0.302510KV WMPG 210/84*210/140≥2101.2±0.40≤84.02.8±0.302510KV WMPG 230/92*230/150≥2301.2±0.40≤92.02.8±0.302510KV WMPG 250/100*250/160≥2501.2±0.40≤100.02.8±0.30235 KV Bus Bar Protection Heat Shrinkable TubeSpecificationBus Bar Width(mm)As Supplied(mm)After Recovery(mm)Standard PackageIDWall ThicknessIDWall Thickness(m/roll)35KV WMPG 30/1530≥302.0±0.60≤15.04.0±0.301535KV WMPG 35/1830/40≥352.0±0.60≤17.54.0±0.301535KV WMPG 40/2040≥402.0±0.60≤20.04.0±0.301535KV WMPG 50/2550≥502.0±0.60≤25.04.0±0.301535KV WMPG 60/3060≥602.0±0.60≤30.04.0±0.301535KV WMPG 65/33*60/70≥652.0±0.60≤32.54.0±0.301535KV WMPG 70/3570≥702.0±0.60≤35.04.0±0.301535KV WMPG 75/38*70/80≥752.0±0.60≤37.54.0±0.301535KV WMPG 80/4080/100≥802.0±0.60≤40.04.0±0.301535KV WMPG 100/50100/120≥1002.0±0.60≤50.04.0±0.301535KV WMPG 120/60150≥1202.0±0.60≤60.04.0±0.301535KV WMPG 150/75180≥1502.0±0.70≤75.04.0±0.301535KV WMPG 180/90*MAX≥1802.0±0.70≤90.04.0±0.301535KV WMPG 210/105*MAX≥2102.0±0.70≤105.04.0±0.301535KV WMPG 230/115*MAX≥2302.0±0.70≤115.04.0±0.301535KV WMPG 250/115*MAX≥2502.0±0.70≤125.04.0±0.3015Remarks: There is no storage if the item is marked *. It should be especially customized.Color: Standard color is red, yellow, green.
