PVC insulation power cable for coal mine

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This series of product is applied to power transmission and distribution of the central power switch room,electrical copper in mining area,mobile substations,and comprehensive mechanized coal mining face,switchgears and so on.

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PVC insulation power cable for coal mine

Description

Parameter

Conductor Material: Copper
Insulation: PVC
Sheath Material: PVC
Rated Voltage: 0.6/1kv
Bending Radius: Unarmoured: 15d (multi-core), 20d (single-core)；armoured: 12d (multi-core), 15d (single-core)
Temperature Range: Operating temp.: ≤70°C
Certifications & Compliance: MT818.12

Properties

The long-term working temperature of conductor should be not more than 70℃;
While short-circuit the highest working temperature of cable conductor should be not more than 160℃(5 seconds maximum duration);
The minimum bending radius for laying cable(d is diameter):single core unarmoured cable should be 20d,multi-core unarmoured cable should be 15d,single core armoured cable should be 15d,multi-core armoured cable should be 12d;
The environment temperature for laying cable should be not less than 0℃ .

Product description

Model	Name	Application
MVV	Pvcinsulation pvc sheath power cable for coalmine	For laying indoors,tunnels,pipelines,cable can notbear mechanical forces
MVV22	Pvcinsulation pvc sheath steel tape armouredpower cable for coal mine