heat cable/tape
heat tracer cable/heat tracing
constant wattage heat tracer
self regualting heating cable
Standard of Product
The U-type cables are manufactured according to the standard of GB 12972-2008,while M –type cables are manufactured according to MT818-1999 and Q/1320282DCE037-2003, at the same time, they are also can be manufactured according to the standard of IEC, BS, DIN and AEIC.
Applications
Flexible rubber-sheathed cables for mining purposes AC rated voltage up to and including 6/10KV are suitable for mining purposes power device with moring installation.
Operating Characteristics
Rated voltage Uo/U: 380/660V 300/500V,660/1140V,1.9/3.3KV,3.6/6KV and 6/10KV.
Max. permissible operating temperature of the conductor: 65℃.
Min. permissible operating temperature of the conductor: -35℃.
The bending radius of cable should not be less than 6 times of the cable's OD.
Cable TYPES Cable Designation
U
UY
MY
flexible cable for movable mining purposes
UP
UYP
MYP NR/SBR rubber insulated(flame-retardant grade)neoprene(CR) rubber sheathed flexible screened cable for movable mining purposes
UC
MC NR/SBR rubber insulated(flame-retardant grade)neoprene(CR) rubber sheathed flexible coal cutter cable
UCP
MCP
UCPQ NR/SBR rubber insulated(flame-retardant grade)neoprene(CR) rubber sheathed flexible coal cutter screened cable
UZ
UZP
MZ MZP NR/SBR rubber insulated(flame-retardant grade)neoprene(CR) rubber sheathed drill cable for mining purpose
UYQ
MYQ NR/SBR rubber insulated(flame-retardant grade)neoprene(CR) rubber sheathed flexible light –duty cable for mining purpose
