Shearer cable myp mining rubber cable insulation resistance
November 04, 2022
Shearer cable, myp mining rubber cable insulation resistance
Red outer sheath specific model: MYPT, MYPTJ;
Yellow outer sheath specific model: MYP; MCP.
Black outer sheath specific models: MCPT, MY, MC, MZ, MZP, MYQ.
Shearer cables, rubber insulation resistance of rubber mine cables for myp mine inquiry As a result of advances in science and technology, the production of brightly coloured outer sheaths has become a reality. Downhole cables have been used to differentiate the voltage levels and regulations 3.6/6 kV; 6/10 kv; 8.7 The 10kv cable is red, the 1.9/3.3kv cable is black, the 0.66/1.14kv cable is yellow, 0.38/0.66kv, and the 0.3/0.5kv cable is black.
The myq cable is characterized by its small size, light weight, small size, and flexible bending as the outstanding features of lighter rubber sheathed cables for coal mines. Myq cable specification (1-2.5mm2) implementation of the standard MT818-2009
0.3/0.5 coal mine mobile light soft cable - myq cable, myq cable insulation power core insulation resistance at 20 degrees when not less than 650 megohm.km. The minimum bending radius of the cable is 6 times the cable diameter. More technical parameters of MYq and coal mine rubber cable are based on MT818.9-2009 standard requirements. Shearer cable, myp mining rubber sheathed cable insulation resistance query mine mine underground mine roadway lighting rubber mine cable my,myq cable for the coal mine mobile light rubber sheathed cable, mainly used in coal mine underground roadway lighting, conveyor chain and control Connect to the signal device power supply. Rated voltage 0.3/0.5kv; implementation of the standard: MT818-2009;
MYQ continuous current-carrying capacity at ambient temperature 25 °C, taking 2.5mm2 cable as an example, 2.5 carrying capacity 28A;
The continuous current-carrying capacity of mining rubber cable at ambient temperature of 25°C is as follows:
Section MM2 Current Carrying Capacity A Section MM2 Current Carrying Capacity A
2.52835135
43750170
64670205
106395250
1685120295
25110150320
