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E-mail
ahtk777@163.com
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Phone
18019831048
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Address
No. 20 Renhe South Road, Tianchang City, Anhui Province
Product Categories
Anhui Tiankang (Group) Co., Ltd
YJHLV8 (AC90) Aluminum Alloy Cable
NegotiableUpdate on 03/08
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
YJHLV8 (AC90) aluminum alloy cable, namely: cross-linked polyethylene insulated aluminum alloy belt chain armored aluminum alloy power cable, is a flexible self-locking aluminum armored alloy cable;
Product Details
YJHLV8 (AC90) Aluminum Alloy Cable
YJHLV8 (AC90) Aluminum Alloy CableCross linked polyethylene insulated aluminum alloy belt chain armored aluminum alloy power cable is a flexible self-locking aluminum armored alloy cable;
1. Common aluminum alloy cable models in China:YJHLV；YJHLV8；YJHLV82；YJHLV22；
In addition, YJHLV83 is also commonly seen in China.
2. Foreign aluminum alloy cable models:
AC90、ACWU90、SER、SEU、RW90、RWU90、MC、UD-1350、UD-8000、MHF、XHHW-2 Wait for the model.
finished cable
6.1The electrical performance test of finished cables shall be conducted according toGB/T12706.1-2008Implement relevant regulations.
6.2Conductor of finished cable20The DC resistance meets the requirements at ℃GB/T3956-2008The regulations.
6.3Finished cable3500V/5minThe AC voltage test does not cause breakdown.
6.4The mechanical properties and other performance indicators of the insulation and sheath of the finished cable comply with the table in this specification2Provide regulations and type test reports.
table2 rated voltage0.6/1KVMain performance indicators of cross-linked polyethylene insulated power cables
serial number |
item eye |
single bit |
technical indicators |
||
1 |
Direct current resistance of conductor(20℃) |
Ω/km |
comply withGB/T3956-2008regulation |
||
2 |
AC voltage test |
kV/min |
3.5/5,no breakdown |
||
3 |
4Hourly AC voltage test(4U0） |
kV |
2.4,no breakdown |
||
4 |
90Insulation resistance constant at ℃Ki |
MΩ.km |
3.67 |
||
5 |
insulation machine physics performance |
before aging |
tensile strength |
N/mm2 |
≥12.5 |
Elongation at break |
% |
≥200 |
|||
after aging |
Change rate of tensile strength |
% |
≤±25 |
||
Change rate of elongation at break |
% |
≤±25 |
|||
|
thermal elongation try verify |
elongation |
% |
≤175 |
||
*Deformation |
% |
≤15 |
|||
Shrinkage test |
shrinkage rate |
% |
≤4 |
||
Water absorption test |
weight change |
mg/cm2 |
≤1 |
||
6 |
Mechanical and physical properties of sheath |
|
|
||
6.1 |
Tensile strength and elongation at break |
|
|
||
|
before aging tensile strength |
N/mm2 |
≥12.5 |
||
|
Elongation at break |
% |
≥150 |
||
|
after aging tensile strength |
N/mm2 |
≥12.5 |
||
|
Change rate of tensile strength |
% |
≤±25 |
||
|
Elongation at break |
% |
≥150 |
||
|
Change rate of elongation at break |
% |
≤±25 |
||
6.2 |
Maximum allowable weight loss |
mg/cm2 |
≤1.5 |
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6.3 |
Anti cracking test |
|
|
||
|
temperature(Deviation ±3℃) |
℃ |
150 |
||
|
duration |
h |
1 |
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6.4 |
Low temperature performance test |
|
|
||
|
before aging Diameter ＜12.5 mmCold bending test |
|
|
||
|
temperature(Deviation ±2℃) |
℃ |
－15 |
||
|
Low temperature tensile test of dumbbell pads |
|
|
||
|
temperature(Deviation ±2℃) |
℃ |
－15 |
||
|
Cold shock test |
|
|
||
|
temperature(Deviation ±2℃) |
℃ |
－15 |
||
6.5 |
High temperature pressure test |
% |
≤50 |
||
6.5 The cable should be able to pass throughGB/T18380-2008The prescribed bundle vertical combustion test complies withGB/T 18380.35-2008Bundle upCThe vertical spread test of flames must provide relevant experimental reports.
6.6 The surface of the finished cable is continuously printed with the manufacturer's name, model, rated voltage, specifications, length, manufacturing year, etc. The logo is clear, easy to recognize, and scratch resistant. The logo conforms toGB/T 6995.3-2008The regulations.
The company mainly develops, manufactures, and sells instruments, wires and cables, and fiber optic cables. Currently, the company's instrument products include thermal resistors, thermocouples, bimetallic thermometers, temperature transmitters, pressure gauges, pressure transmitters, level gauges, level transmitters, flow meters, level instruments, etc; Wire and cable products include power cables, control cables, computer cables, cross-linked cables, compensating cables, instrument signal cables, flame-retardant cables, fire-resistant cables, high-temperature cables, marine cables, and steel cored aluminum stranded wiresElectric tropical beltWait; Communication optical cable products include central bundle tube optical cables, layer twisted optical cables, ribbon optical cables, ADSS optical cables, etc; Medical products include granules, granules, capsules, and medical devices; The company also produces pipe valves, cable trays, steel pipes, corrugated pipes, etc;
Sold to:Beijing, Shanghai, Tianjin, Chongqing Hebei, Shanxi, Shaanxi, Shandong, Henan, Liaoning, Jilin, Heilongjiang, Jiangsu Zhejiang, Anhui, Jiangxi, Fujian, Hubei, Hunan, Sichuan, Guizhou, Yunnan, Guangdong, Hainan, Gansu, Qinghai、Inner Mongolia, Xinjiang, Xizang, Guangxi, Ningxia
