BV Cable(450/750) PVC insulated cables twin and earth house wiring
cable-ZR&NH&WDZR&FY
BV Cable Construction:
Conductor:
solid annealed copper class 1
Stranded copper, class 2
Insulation: PVC
450/750V Parameter
| Core number/sectional area(mm²) | Core no./diameter(mm) | Outer diameter(mm) | Weight (kg/km) | 20℃conductor resistance(Ω/km) |
| Cu | Al | Cu | Al |
| 1×1.5(A) | 1/1.38 | 3.2 | 20.3 | | 12.1 | |
| 1×1.5(B) | 7/0.52 | 3.3 | 21.6 | | 12.1 | |
| 1×2.5(A) | 1/1.78 | 3.9 | 31.6 | 17 | 7.41 | 11.80 |
| 1×2.5(B) | 7/0.68 | 4.0 | 34.8 | | 7.41 | |
| 1×4(A) | 1/2.25 | 4.4 | 47.1 | 22 | 4.61 | 7.39 |
| 1×4(B) | 7/0.85 | 4.6 | 50.3 | | | |
| 1×6(A) | 1/2.76 | 5.0 | 50.3 | 29 | 3.08 | 4.91 |
| 1×6(B) | 7/1.04 | 5.2 | 53.7 | | 3.08 | |
| 1×10 | 7/1.35 | 6.4 | 119 | 62 | 1.83 | 3.08 |
| 1×16 | 7/1.70 | 7.8 | 179 | 78 | 1.15 | 1.91 |
| 1×25 | 27/2.04 | 9.7 | 281 | 118 | 0.727 | 1.20 |
| 1×35 | 27/2.52 | 10.9 | 381 | 156 | 0.524 | 0.866 |
| 1×50 | 19/1.78 | 12.8 | 521 | 215 | 0.387 | 0.641 |
| 1×70 | 19/2.14 | 14.4 | 734 | 282 | 0.268 | 0.443 |
| 1×95 | 19/2.52 | 17.1 | 962 | 385 | 0.193 | 0.320 |
| 1×120 | 37/2.03 | 18.8 | 1180 | 431 | 0.153 | 0.253 |
| 1×150 | 37/2.25 | 20.9 | 1470 | 539 | 0.124 | 0.208 |
| 1×185 | 37/2.52 | 23.3 | 1810 | 666 | 0.0991 | 0.164 |
A--stands for solid annealed copper class 1; B-- stands for
Stranded copper, class 2
BV Cable Electrical characteristics:
Rated voltage Uo/U (Um) : 300/500V; 450/750V
Test voltage: 2000V(300/500V); 2500V(450/750V)
BV Cable Standards:
300/500V---60227 IEC 05(BV) / GB/T5023.3-2008
450/750V---60227 IEC 01(BV) / GB/T5023.3-2008
Physical features:
Bending radius: 15 x Ø
Service temperature:+70℃,+90℃,105℃ available
Insulation resistance: 10 MΩ x km
BV Cable Application: These insulated wires are suitable for laying tubes, under and
surface mounting of plasters and also in closed installation
conduits. These are not allowed to install for direct laying in
cable trays, channels or tanks. These types are permitted for the
inner wiring of equipment, distributor and switchboards and also
for protective laying to the lightings
Packing: 100m per roll (per coil or plastic reel, as your request)
Remarks: Flame retardant, fire resistance (adopt mica tape), low smoking
and Halogen free, or other property are available.
ZR cable (flame retardant cable) is the kind of cable with PVC insulation built mixed with fire
prevention additive to make it have the capability of preventing or
retarding flame spread during combustion.
NH cable (fire resistant cable) is the kind of cable built with a layer of mica tape. Even if the
plastic skin is burnt out, refractory layer will help not cause
short circuit. When wiring, cut off the refractory layer at the
wire head.
LSZH,LSOH,LS0H,LSFH or OHLS cable(Low smoke zero halogen cable) is cable with insulation or outer sheath built using low smoke
zero halogen free material to help reduce toxic and corrosive gases
produced during combustion.
Termite-proof cable is the cable built with insulation or outer sheath mixed with a
kind of materials to prevent termite biting the cable.
BV Cable Data Sheet
300/500V
| Core number/sectional area(mm²) | Core no./diameter(mm) | Outer diameter(mm) | Weight(kg/km) | 20℃conductor resistance(Ω/km) |
| 1×0.5 | 1/0.80 | 2.3 | 8.5 | 36.0 |
| 1×0.75(A) | 1/0.97 | 2.5 | 11.1 | 24.5 |
| 1×0.75(B) | 7/0.37 | 2.6 | 12.0 | 24.5 |
| 1×1.0(A) | 1/1.13 | 2.6 | 12.0 | 24.5 |
| 1×1.0(B) | 7/0.43 | 2.7 | 13.9 | 18.1 |
A--stands for solid annealed copper class 1; B-- stands for
Stranded copper, class 2
450/750V
Core number/sectional area (mm²) | Insulation thickness(mm) | Outer diameter(mm) | 20℃conductor resistance(Ω/km) | 70℃ minimum insulation resistance(mΩ/km) |
| 1×0.75 | 0.7 | 2.9 | 36.0 | 0.013 |
| 1×1.0 | 0.7 | 3.1 | 18.1 | 0.012 |
| 1×1.5 | 0.7 | 3.4 | 12.1 | 0.011 |
| 1×2.5 | 0.8 | 4.1 | 7.41 | 0.011 |
| 1×4 | 0.8 | 4.8 | 4.61 | 0.009 |
| 1×6 | 0.8 | 5.3 | 3.08 | 0.0084 |
| 1×10 | 1.0 | 7.3 | 1.83 | 0.0072 |
| 1×16 | 1.0 | 8.6 | 1.15 | 0.0062 |
| 1×25 | 1.2 | 10.2 | 0.727 | 0.0058 |
| 1×35 | 1.2 | 11.7 | 0.524 | 0.0052 |
Product show
Why Choose Zhenglan Cable:
- OEM/ODM services provided;
- Products comply with GB, IEC, BS, ASTM, DIN, VDE and JIS standards;
Customer standard requirments Accepted;
- Certified to ISO 9001:2015, ISO 14001:2015 and OHSAS 18001:2007;
- Registered capital of $30 million and factory covers an area of
60,000㎡;
- Advanced test equipment and procedures, 100% inspection before
factory;
- Enough stocks and the higest efficient shipping time guarranteed;
- Professional pre-sales and after-sales services provided.
FAQ:
Q1:Is your company a factory or a trade company?
Factory, more than 20 years in China
Q2:How long can I expect to get the sample?
After you pay the freight charge and send us confirmed files, the
samples will be ready for delivery in 3-7 days. The samples will be
sent to you via express and arrive in 3~7 days. You can use your
own express account or prepay us if you do not have an account.
Q3:What are your payment terms?
We normally accept T/T 30% deposit, 70% balance before delivery as
the main payment terms, and other payment can also be negotiated.
Trade assurance on is also available.
Q4:What’s the delivery time?
Sample order needs 3~5 days. Formal order depends on the quantity.
Usually it needs 7-30 days after get your payment.
Q5:What is your MOQ?
Generally it is 3000m.
