Heat-shrinkable cable terminals, commonly known as heat-shrinkable cable heads, are widely used on the terminals of cross-linked cables or oil-immersed cables with voltage levels of 35KV and below. Compared with the traditional cable accessories, the intermediate connection of the cable has the characteristics of small size, light weight, safety and reliability, and convenient installation.
The product conforms to the GB11033 standard, the long-term use temperature range is -55°C~105°C, the aging life is up to 20 years, the radial shrinkage rate is 250%, the longitudinal shrinkage rate is less than 5%, and the shrinkage temperature is 110°C~140°C.
The products are divided into single-core, two-core, three-core, four-core and five-core, which have been widely used in the terminal processing and intermediate connection of low-voltage cables. The terminal insulating tube is red, green, yellow, black and blue with direct phase separation, small volume, light weight and reliable performance. Widely used in electric power, petrochemical, metallurgy, railway, port construction and other fields.
Type & Specification | |||||
Name | Item No. | Suit cables' sectional area (m㎡) | Name | Item No. | Suit cables' sectional area (m㎡) |
1kv Single Core Heat Shrinkable Termination Kits | VSZ-1/1.0 | 10-16 | 1kv Single Core Heat Shrinkable Joints | VSJ-1/1.0 | 10-16 |
VSZ-1/1.1 | 25-50 | VSJ-1/1.1 | 25-50 | ||
VSZ-1/1.2 | 70-120 | VSJ-1/1.2 | 70-120 | ||
VSZ-1/1.3 | 150-240 | VSJ-1/1.3 | 150-240 | ||
VSZ-1/1.4 | 300-400 | VSJ-1/1.4 | 300-400 | ||
1kv 2-cores Heat Shrinkable Termination Kits | VSZ-1/2.0 | 10-16 | 1kv 2-cores Heat Shrinkable Joints | VSJ-1/2.0 | 10-16 |
VSZ-1/2.1 | 25-50 | VSJ-1/2.1 | 25-50 | ||
VSZ-1/2.2 | 70-120 | VSJ-1/2.2 | 70-120 | ||
VSZ-1/2.3 | 150-240 | VSJ-1/2.3 | 150-240 | ||
VSZ-1/2.4 | 300-400 | VSJ-1/2.4 | 300-400 | ||
1kv 3-cores Heat Shrinkable Termination Kits | VSZ-1/3.0 | 10-16 | 1kv 3-cores Heat Shrinkable Joints | VSJ-1/3.0 | 10-16 |
VSZ-1/3.1 | 25-50 | VSJ-1/3.1 | 25-50 | ||
VSZ-1/3.2 | 70-120 | VSJ-1/3.2 | 70-120 | ||
VSZ-1/3.3 | 150-240 | VSJ-1/3.3 | 150-240 | ||
VSZ-1/3.4 | 300-400 | VSJ-1/3.4 | 300-400 | ||
1kv 4-cores Heat Shrinkable Termination Kits | VSZ-1/4.0 | 10-16 | 1kv 4-cores Heat Shrinkable Joints | VSJ-1/4.0 | 10-16 |
VSZ-1/4.1 | 25-50 | VSJ-1/4.1 | 25-50 | ||
VSZ-1/4.2 | 70-120 | VSJ-1/4.2 | 70-120 | ||
VSZ-1/4.3 | 150-240 | VSJ-1/4.3 | 150-240 | ||
VSZ-1/4.4 | 300-400 | VSJ-1/4.4 | 300-400 | ||
1kv 5-cores Heat Shrinkable Termination Kits | VSZ-1/5.0 | 10-16 | 1kv 5-cores Heat Shrinkable Joints | VSJ-1/5.0 | 10-16 |
VSZ-1/5.1 | 25-50 | VSJ-1/5.1 | 25-50 | ||
VSZ-1/5.2 | 70-120 | VSJ-1/5.2 | 70-120 | ||
VSZ-1/5.3 | 150-240 | VSJ-1/5.3 | 150-240 | ||
VSZ-1/5.4 | 300-400 | VSJ-1/5.4 | 300-400 | ||
Tech Data | |||
No. | Test Project | Test Method | Test Result/Conclusion |
1 | 1min Power Frequency Voltage (wet state) | 4KV, No breakdown no flashover | No flashover and breakdown of the combined sample under 4KV, 1min wet state |
2 | Heating Cycles Voltage Test | Conductor heating to 90-95 ℃, each cycle for 8h, including heating 5h, cooling 3h, a total of three cycles | Complete three load cycle tests as required by the standard |
3 | 4H Power Frequency Voltage Test | 2.4KV, No breakdown no flashover | No flashover and breakdown of combined specimens |
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| Production Ability• 8 professional production lines • 7900 square meters of workshop area • dozens of cable accessories production equipment |
R&D Capabilities • many years of experience in R&D and customization of cable accessories, Professional R&D team • a number of professional technical engineers • mature professional technologies such as conductor link and electric field control. • Passed and obtained a number of qualification certifications |
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 | Honorary Certification • CE and SGS certification reports underwritten by PICC • High-tech Enterprise • Jiangsu cable accessories industry (top ten) • Jiangsu energy saving and environmental protection products |
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| Provide reasonable and professional use and matching solutions according to customer needs. After signing the contract, a special person will be responsible for process follow-up, timely control the progress, and cooperate with logistics to ensure the smooth delivery of the order. Perfect after-sales guarantee system, 30-year warranty, manuals and professional installation instructions are provided at the same time | |
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Suzhou Jiuwei Electric Made Co., Ltd. integrates research and development, production and processing, wholesale, distribution, trade and service. It is adjacent to the Suzhou River, with convenient transportation and a complete and scientific quality management system. The company's main products are insulating materials and cable accessories, with a complete product system, among which the representative products are: cold and heat shrinkable cable accessories; fusion cable accessories, wrap-around cable accessories, explosion-proof boxes, heat shrinkable sleeves , heat shrinkable insulation protection box; at the same time, we can provide cutting, processing and forming services according to customer requirements....... |
