Medium Voltage Fire Retardant XLPE Insulated and Sheathed Copper Core Electric Cables
Price:
$16.23/meters >=1000 meters
MOQ:
1000 meters
Delivery Time:
Negotiable
Brand:
ZHUFENG
Product Description
Product Description
Low Somke Zero Halogen(LSZH) Fireproof Cable characteristic
Low smoke zero halogen (Low smoke zero Halogen), referred to as LSZH, LSOH, LS0H, LSFH and OHLS, is the material classification of wire sheath in the wire and cable industry.
Low smoke halogen free wire sheath is composed of thermoplastic or thermosetting properties with low smoke emission when heated and no halogen in itself.
Most network wire cladding is made of polyethylene, polyvinyl chloride or thermoplastic polyurethane. Chlorinated plastic releases toxic hydrogen chloride when it catches fire, and hydrochloric acid when it encounters water. Low-smoke halogen-free materials do not release hydrogen halide or other acids when they catch fire.
The low smoke halogen free material reduces the toxic and corrosive gases produced during its combustion. Low smoke and halogen free materials are often used in poorly ventilated environments such as aircraft, train cars or ships. Low smoke and halogen free materials are also commonly used in the railway industry because there are high voltage lines or signal lines that convey the position of the train under the railway. The use of low smoke halogen-free materials also reduces the accumulation of toxic gases when the line is damaged by fire or short circuit.
For example, in the railway industry or shipbuilding industry, where protection of personnel and equipment from toxic and corrosive gases is an important requirement, the use of low-smoke, halogen-free material in the outer layer of the wire and cable may be required.
LSZH CABLE features
1. Operating temperature: the maximum operating temperature of the conductor is 90℃. The maximum temperature of the conductor
shall not exceed 250℃ and the duration shall not exceed 5S.
2. Ambient temperature: the lowest ambient temperature of cable operation is -10℃.
3. Laying temperature: when installing and laying, the temperature should not be less than 0℃
4. Bending radius:
1) It is recommended that the minimum bending radius of single core cable installed without armour is 20D;
2) For armored single-core cables, the minimum bending radius of the cable is recommended to be 15D;
3) For armored three-core cables, the minimum bending radius of the cable is recommended to be 12D;
4) When the three-core cable is unarmored, the minimum bending radius of the cable is recommended to be 15D;
shall not exceed 250℃ and the duration shall not exceed 5S.
2. Ambient temperature: the lowest ambient temperature of cable operation is -10℃.
3. Laying temperature: when installing and laying, the temperature should not be less than 0℃
4. Bending radius:
1) It is recommended that the minimum bending radius of single core cable installed without armour is 20D;
2) For armored single-core cables, the minimum bending radius of the cable is recommended to be 15D;
3) For armored three-core cables, the minimum bending radius of the cable is recommended to be 12D;
4) When the three-core cable is unarmored, the minimum bending radius of the cable is recommended to be 15D;
Specification
Product name | CO/AL conductor LSZH Fireproof XLPE insulated PE sheathed power cable | Insulation | XLPE |
Model | WDZ-YJY/YJLY | Temperature | 90°C |
Rated voltage | 0.6/1kv 8.7/15KV 26/35KV | Standard | GB/T12706.2-2008 |
Specification | 1.5-630mm² | Sheath | PE |
Core number | 1/2/3/3+1/3+2/4/4+1/5 | Application | widely used in nuclear power stations, subway stations, telephone exchanges and computer control centers, high-rise buildings, hotels, radio and television stations, important military facilities, oil platforms, and other places where people are concentrated and air density is low. |
Conductor | Copper/Aluminum | Armour | STA(optional) |
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Company
Zhufeng Cable Daming Co., Ltd.
Location
500 Meters North At The Intersection Of Tianxiong Road And Yuanzhong Street, Handan, Hebei, China
Contact Person
Alice Yang