| Application: | Insulators, Electrical Winding Insulation |
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| Chemistry: | Organic Insulation |
| Thermal Rating: | 250 250 |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Tracking resistant busbar heat shrink tube, made of radiation cross-linked polyolefin. Typical applications include insulation of electrical bus bar with 1KV or lower voltage ratings, rectangular, square and round bus bars, inline bolted connections of rectangular bus bars, copper or aluminum bus bars, metal-clad switchgear, metal-enclosed bus bar, substation switchgear etc.
Features:
• Meets: GB/T 1059-2007
• Shrink ratio: 2: 1
• Tracking resistant, low smoke emitting, high strength, flexible, flame retardant
• Min. Shrink temperature: ≥ 84° C
• Min. Full recovery temperature: ≥ 120° C
• Continuous operating temperature: -55° C~125° C
• RoHS compliant
• Standard colors: Red, yellow, green and other colors available on your request
| Size | Expanded inner diameter ( mm ) | Recovered ( mm ) | Standard package | |
| Inner diameter | Wall thickness | m/spool | ||
| 10kV 15/6 | ≥15 | ≤6.0 | 2.5±0.20 | 25 |
| 10kV 20/8 | ≥20 | ≤8.0 | 2.5±0.20 | 25 |
| 10kV 25/10 | ≥25 | ≤10.0 | 2.5±0.20 | 25 |
| 10kV 30/12 | ≥30 | ≤12.0 | 2.5±0.20 | 25 |
| 10kV 40/16 | ≥40 | ≤16.0 | 2.8±0.30 | 25 |
| 10kV 50/20 | ≥50 | ≤20.0 | 2.8±0.30 | 25 |
| 10kV 65/26 * | ≥65 | ≤26.0 | 2.8±0.30 | 25 |
| 10kV 75/30 * | ≥75 | ≤30.0 | 2.8±0.30 | 25 |
| 10kV 85/34 * | ≥85 | ≤34.0 | 2.8±0.30 | 25 |
| 10kV 100/40 | ≥100 | ≤40.0 | 2.8±0.30 | 25 |
| 10kV 120/48 | ≥120 | ≤48.0 | 2.8±0.30 | 25 |
| 10kV 150/60 | ≥150 | ≤60.0 | 2.8±0.30 | 25 |
| 10kV 180/72 | ≥180 | ≤72.0 | 2.8±0.30 | 25 |
| 10kV 210/84 * | ≥210 | ≤84.0 | 2.8±0.30 | 20 |
| 10kV 230/92 * | ≥230 | ≤92.0 | 2.8±0.30 | 20 |
| 10kV 250/100 * | ≥250 | ≤100 | 2.8±0.30 | 20 |
| 10kV 300/120 | ≥300 | ≤120 | 2.8±0.30 | 15 |
Suzhou Volsun Electronics Technology Co.,Ltd. was founded in 2006. We keep focusing on the R&D, production and sales in insulation, sealing & protection solutions for over 17 years.
Quality is our culture. Volsun has a modern quality management system, which has passed a series of quality system certification such as IATF16949, ISO9001 etc. And we have gained some advanced titles such as Jiangsu famous scientific and technical corporation, China new high-tech enterprise etc. have independent intellectual property rights, 88 patents and 97 product certifications.
Up to now, Volsun cooperated with customers from 88 countries, we offer suitable sealing, waterproof solutions for some well-know enterprises in communication,Automobile, Power industry etc.
| Trade terms | FOB, EXW, CIF, DDU, DDP, CFR |
| Payment terms | T/T, L/C, Negotiable |
| MOQ | 1 |
| Supply capability | 100000 mts per month |
| Lead time | usually 5-7 working days |
| Shipment | Express, Air, Sea |
| Port | Shanghai, Ningbo, Shenzhen |
| Sample availability | Yes |
| Sample time | usually 1-2 days |
| Packaging |
Normal: Plastic bag & Carton & Pallet Special: Customized packing |
Suppliers with verified business licenses
Audited Supplier 
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