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HR Cables

M.E.M is engaged in offering finest HR (Heat Resistant) Cables that are demanded in several industries, such as atomic energy satellite, computers, heavy duty motors, aircraft radar & navigation etc. These cables are rich in EMC characteristics and flexible at low temperature. Our HR cables are completely protected against mechanical damage and can withstand extreme temperatures.

The cables do not heat up and are also chiefly demanded in reactor & process control, navy sector, high temperature control value furnace & oven.
Specifications : Suitable for 400deg. C to 1200 Deg. C
Range : 1.5 sq mm to 120 sqmm Single & Multicore.

 

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Heat Resistant High Temperature (HR) Cables are used as power cables in plants where there is high temperature environment and ordinary PVC cables cannot be used such as near rotary kilns, furnaces, boilers etc. Due to the high temperature around the furnace, the electrical wiring of motors , control panels etc. near the furnace gets damaged very frequently, which compels the replacement of cables at periodic intervals leading to precious loss of productivity. This problem is greatly reduced by using High temperature PTFE insulated H.R. cables 

M.E.M manufacture’s H.R. Cables by using PTFE insulation which is a High Temperature insulating material having excellent electrical properties and is inert to almost all chemicals and does not age. These properties makes it suitable to be used as power cables in industries such as Steel, Cement, Fertilizer, Chemical, Power, Nuclear Plants etc.

 

S.No. CABLE SIZE CONDUCTOR CORE No. of Cores OD Over PTFE Jacket PTFE/SS(A) PTFE/FG/SS (B) PTFE/GM/SS (C)
( Sq. mm) STRAND DIA (mm) NO OF STRAND COND. DIA. (mm) OD (mm) CABLE OD (mm) OD Over Fiber Glass Braid (mm) CABLE OD. (mm) OD Over Glass Mica (mm) CABLE OD. (mm)
1 2.5 0.32 32 2.11 2.71 3 6.44 6.84 6.84 7.24 6.94 7.34
2 4 0.51 19 2.5 3.1 3 7.26 8.06 7.66 8.46 7.76 8.56
3 6 0.45 37 3.18 3.78 3 8.68 9.48 9.08 9.88 9.18 9.98
4 8 0.41 61 3.73 4.48 3 10.27 11.07 10.67 11.47 10.77 11.57
5 10 0.45 61 4.09 5.65 3 12.74 13.54 13.14 13.94 13.24 14.04
6 16 0.5 80 6 7 3 15.7 16.5 16.1 16.9 16.2 17
7 25 0.5 128 7.5 8.7 3 19.47 20.27 19.87 20.67 19.97 20.77
8 2.5 0.32 32 2.11 2.71 4 7.26 8.06 7.66 8.46 7.76 8.56
9 4 0.51 19 2.5 3.1 4 8.19 8.99 8.59 9.39 8.69 9.49
10 6 0.45 37 3.18 3.78 4 9.94 10.74 10.34 11.14 10.44 11.24
11 8 0.41 61 3.73 4.48 4 11.61 12.41 12.01 12.81 12.11 12.91
12 10 0.45 61 4.09 5.65 4 14.56 15.36 14.96 15.76 15.06 15.86
13 16 0.5 80 6 7 4 18 18.8 18.4 19.2 18.5 19.3
14 25 0.5 128 7.5 8.7 4 22.38 23.18 22.78 23.58 22.88 23.68
15 25 0.5 128 7.5 8.7 1 -- 9.5 9.1 9.9 9.2 10
16 50 0.51 247 11.2 13.2 1 -- 14 13.6 14.4 13.7 14.5
17 70 0.51 361 12.5 14.8 1 -- 15.6 15.2 16 15.3 16.1
18 120 0.51 608 16.75 19.3 1 -- 20.1 19.7 20.5 19.8 20.6
19 150 0.51 740 18.3 21.1 1 -- 21.9 21.5 22.3 21.6 22.4

These can also be used for meeting the internal wiring needs of :

  • Commercial, industrial, and household ovens.
  • Cooking and drying equipment.

 

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