ROHS Orange 3 Core 50mm2 Fire Resistant Cable XLPE Insulated

Basic Information
Place of Origin: China
Brand Name: OEM
Certification: CE,UL& ROHS
Minimum Order Quantity: 500 m
Price: Negotiation
Packaging Details: Standard export package
Delivery Time: 15-20 working days or Negotiation
Payment Terms: T/T, L/C, D/P, West Union, Paypal, Secure Payments
Supply Ability: 5000Km / Month
Rated Voltage: 0.6/1 KV Conductor: Stranded Bear Copper
Insulation (1st Layer): Mica Tape Insulation: XLPE
Delivery Length: Cut To Length Sheath: LZSH
High Light:

XLPE Insulated fire rated electrical cable

,

50mm2 fire resistant cable

,

50mm2 fireproof electrical wire

 

Mineral Insulated 3 Core Fire Proof Electrical Cable 0.6 / 1 KV

 

This type of cable is made up of single and multi-cores 600/1000V cables Service Temperature 90°C Emergency Overload Temperature 125°C Short-Circuit Temperature 250°C

 

The design, construction and testing are compliant with international standard IEC60502 and testing standard BS6387,with standing temperatures of 950~1000 °C for 90 minutes, which means they are capable of remaining in working order despite the most extreme fire conditions. Hence they are known as FIRE RESISTANT cables.

 

— Flame Retardant


— High Operating Temperatures


— LSOH Halogen-free


— Great Mechanical Strength


— Competitive Installed Cost


— Public Places

ROHS Orange 3 Core 50mm2 Fire Resistant Cable XLPE Insulated 0

 

 

CABLE CONSTRUCTUR

ROHS Orange 3 Core 50mm2 Fire Resistant Cable XLPE Insulated 1

1.1 GB/T 2951-2008

1.2 GB/T 3048-2007

1.3 BS 6837

Conductor Stranded bear copper
Insulation (first layer) mica tape, flame retardant
Insulation (second layer) Halogen-free cross-linked polyethylene (XLPE)
Binder tape glass-fibre tape
Filler Glass yarns
core wraping glass-fibre tape as flame-protection
Inner Sheath oxygen barrier layer
Sheath Halogen-free thermoplastic polyolefin
Service Temperature 90°C
Max. conductor temp.  125°C
Short-Circuit Temperature 250°C

 

 

 

THREE CORE

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
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
3 x 150 45.5 5,284.9 0.36 0.313 682.5
3 x 185 49.6 6,521.5 0.30 0.265 744.0
3 x 240 55.5 8,378.5 0.26 0.222 832.5
3 x 300 62.0 1,0309.3 0.23 0.197 930.0

 

 

 

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