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Woven reinforced rubber sheathed flexible cable for metal shield monitoring of shuttle car in coal mine
Classification:
Summary:
- Product Description
- Parameter
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1. Product executive standard
Enterprise standards.
2. Product application scope
It is applicable to the power connection of shuttle car, anchor bolt machine and similar equipment with rated voltage of 0.66/1.14kv and below.
3. Product use characteristics
3.1. Rated voltage: 0.66/1.14kv.
3.2. The maximum allowable working temperature of conductor is 90 ℃, and the maximum temperature of conductor in case of short circuit (the short circuit time shall not exceed 5S) is 250 ℃.
3.3. The minimum bending radius of cable is 6 times of cable diameter.
3.4. The normal applicable ambient temperature of the cable is - 25 ℃ ~ + 65 ℃.
3.5. The flame retardant performance of the cable shall meet the requirements of flame retardant performance in MT 818-2009.
3.6 power frequency withstand voltage of cable: 3.7kv/5min, no breakdown.
4. Main technical indexes of cable
4.1. Conductor structure: tinned copper, conforming to the 5th soft copper conductor of GB / T 3956.
4.2. Insulating material: the power core and auxiliary core are made of EPDM based insulating rubber, which shall meet the requirements of xj-30a type in GB 7594.8, but the tensile strength shall not be less than 6.5 MPa.
4.3. Core identification: main core: red, white, blue, auxiliary core: black.
4.4. Sheath: the sheath rubber or other materials with similar performance using neoprene as the base material shall meet the requirements of xh-03a in GB / T 7594.7, and the tear strength shall not be less than 5.0n/mm.
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Model Voltage Specifications Reference OD Reference weight MSCPTJB 0.66/1.14KV 3*16+1*10+1*10 32.5 1801 MSCPTJB 0.66/1.14KV 3*16+1*10+1*16 32.5 1846
Key words:
Woven reinforced rubber sheathed flexible cable for metal shield monitoring of shuttle car in coal mine
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Jiangsu Zhongmei Cable Co., Ltd.
National Service Hotline:0510-87201409
Company fax: 0510-87219001
Enterprise E-mail:web@jszmkl.com
Company address: Industrial Zone C, Guanlin Town, Yixing City, Jiangsu Province
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