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Home ProductsMineral Insulated CableFire rated Halogen Free Mineral Insulated Cable Copper Core Low Smoke
Fire rated Halogen Free Mineral Insulated Cable Copper Core Low Smoke
Fire rated Halogen Free Mineral Insulated Cable Copper Core Low Smoke

Fire rated Halogen Free Mineral Insulated Cable Copper Core Low Smoke

Product Details:
Brand Name: HOLD-ONE
Payment & Shipping Terms:
Minimum Order Quantity: 100m
Packaging Details: Wooden drum
Delivery Time: 7 Days after received deposit
Payment Terms: L/C, T/T
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  • Detail Information
  • Product Description

Detail Information
Product Name: Mineral Insulated Cable Insulation Material: PVC
Conductor Material: Copper Feture: Low Smoke
Type: Fire Rated Cable Number Of Conductors: Multicore
High Light:

Halogen Free Mineral Insulated Cable

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Fire Rated Mineral Insulated Cable

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Low Smoke Mineral Insulated Cable

Product Description

Halogen Free Mineral Insulated Cable Copper Core Low Smoke

 

Mineral Insulated Cable used in Building, industrial, airport, power station, power supply and others
 
Method of choosing
 
1. In the following cases, flexible mineral insulated cables with plastic sheaths should be used:
The cable is placed in an environment that corrodes the copper sheath.
The cables are buried directly or laid through pipes.
The cables are laid in non-technical spaces of buildings and have aesthetic requirements. Where there is a fire protection requirement, a halogen-free and low-smoke plastic enclosure should be used.
 
Nominal
Cross
section		 Outer
Diameter
approx.		 Weight of cable approx. Voltage drop Mini
bending
radius
Single phase Three phase
mm2 mm kg/km V/A.km V/A.km mm
3 x 1.5 10.7 273.3 30.8 26.7 160.5
3 x 2.5 11.6 319.4 18.9 16.4 174.0
3 x 4 12.5 398.3 11.8 10.2 187.5
3 x 6 13.7 479.9 7.9 6.81 205.5
3 x 10 17.3 636.1 4.7 4.05 259.5
3 x 16 19.5 846.8 2.94 2.55 292.5
3 x 25 22.3 1,192.9 1.87 1.62 334.5
3 x 35 25.2 1,518.8 1.35 1.17 378.0
3 x 50 28.6 1,950.5 1.01 0.87 429.0
3 x 70 32.7 2,629.9 0.71 0.61 490.5
3 x 95 37.1 3,588.8 0.52 0.454 556.5
3 x 120 40.9 4,379.3 0.43 0.371 613.5

 

2. Specification selection
 
Determine the maximum operating temperature of the cable according to the cable laying environment, reasonably select the corresponding cable current, and determine the cable specifications.
2.1: There are two types of flexible mineral insulated cables according to the cable temperature
Carrying capacity: at 70°C
Ampacity at 105°C
2.2: The current carrying capacity of the selected cable should be in accordance with the normal operating temperature of 70 0 C under the following laying conditions:
Clean lines along walls, brackets, roofs and bridges.
It is routed together with other types of cables in the same bridge, shaft, cable trench, and cable tunnel.
Other places where the temperature of the cable sheath is too high may cause personal injury or equipment damage.
2.3: Place the cables in the bridge, cable trench and the place where the unmanned machine wears the pipe. The current carrying capacity can be selected according to the normal operating temperature 105 0 C
. 2.4: The specifications of flexible mineral insulated cables should be reasonably determined according to the actual length of the line and the length of delivery of the cable.

 

 

Tag:

micc cable

type mi cable

mineral insulated wire

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