Copper/Aluminium Conductor Building Wire BVV 1.5/2.5/4/6/10/16 mm2 PVC Wire 330/500V

• Copper/Aluminium Conductor Building Wire BVV 1.5/2.5/4/6/10/16 mm2 PVC Wire 330/500V

Hongda Cable single core electrical wiring fire resistance house building wire

The areas for Fire resistant cable applications include places where large number of people congregate for short or limited period of time such as shopping malls, cinema theatres, educational institutions, airport terminals, mass transit systems (metro rail networks), high rise office buildings etc. FR cables also find use in power generation facilities, petrochemical complexes, nuclear power facilities, mines etc. for phased shut down of the plant and to keep critical functions like communication, rescue and evacuation systems functional during a fire.

• Construction: Single Core / Pair / Triad and Multi Cores / Pairs / Traids
• Voltage Grade : 600/1100 VAC
• Conductor : Stranded or solid annealed bare or Tinned Copper Conductor
• Fire Barrier : Glass mica tape
• Insulation : Silicone rubber or Cross linked. Poly-olefin elastomer, Individual and/or overall with following options, PVC insulated.
• Screening : Aluminum Mylar/Copper Tape with Tinned Copper Drain Wire or, Braided with Bare or Tinned or Nickel Plated or Silver Plated Copper, Inner Sheath-LSOH / ZHFR or equivalent.
• Armouring : Galvanised Steel wire helical armouring /GI strip or wire braiding
• Outer Sheath : LSOH / ZHFR or equivalent
• Standards : BS : 5308 or equivalent with fire resistance to BS:6387 category CWZ and. IEC : 60331 tested for 950°C for 3 hrs.

 

 

 

Technical Parameter of electrical wiring electrical cable

Based on 40℃ ambient air temperature.

The above information is from the following sources:

•   IEC 60287  Electric cables – Calculation of the current rating (all Parts)

•   IEC 60364  Electrical installations of buildings

•   IEC 60228  Conductors of insulated cables

 

 

Electric Cable Markings

All 2.5mm electric cable will carry the following items on the surface print:

Manufacturers Name
Electric Cable
Voltage Designation
British Standard Number
Cross Sectional Area
No. of Cores
Type of Cable
Date
NOTE: Items 1 to 4 will also be embossed on the Oversheath of the cable

Some special cable marking accept customized.

Electric Cable Application:

Packing :  We packed it by roll, 100m/roll.or as your request for 2.5mm electric cable

Shipping : Within 7 working days or as to the buyers' request.

Company & Certification:

 

If you can't find the product you need in the list, please contact me, and I will serve for you wholeheartedly !!!

Vivian Yuan | Sales Director