China BV/BVR 450/750V 70C Electrical Cable Wire 1.5mm 2.5mm 4mm 6mm Single / Stranded Bare Copper Wire for sale

BV/BVR 450/750V 70C Electrical Cable Wire 1.5mm 2.5mm 4mm 6mm Single / Stranded Bare Copper Wire

Price Negotiable

Price: 0.1-5

MOQ: 100

Delivery Time: 10 Days

Brand: Minfeng

Product Description

China Manufacturer BV/BVR 450/750v 70c 1.5mm 2.5mm 4mm 6mm Single/Stranded Bare Copper House Wire used BV PVC Electric Wire

^{Product Name}	^{Copper core PVC insulated non-sheathed cable}
^Standard	^{GB/T5023-2008 ( Equivalent to IEC 60227-1997 )}
^Conductor	^Copper
^Insulation	^PVC
^Color	^{red, yellow, blue, green, black, white, brown, two-color (yellow-green)}
^Model	^{BV BVR}
^{Specification}	^{0.75mm2, 1mm2, 1.5mm2, 2.5mm2, 4mm2, 6mm2, 10mm2, 16mm2, 25mm2, 35mm2, 50mm2, 70mm2, 95mm2, 120mm2, 150mm2, 185mm2, 240mm2, etc.}
^{Rated voltage}	^{300/300V ; 300/500V ; 450/750V}
^Application	^{Socket connection line, lighting, switch, air conditioner, distribution box, building wiring, etc.}

BVR

Multi-core copper wire, soft, easy to construct, low strength, generally used in occasions with slight movement.

BV

Single-core copper wire is hard, inconvenient for construction, and strong. It is generally used in relatively fixed places.

_{Service Performance}

Long-term working temperature: not be higher than 70°C
When laying the cable, the ambient temperature should not lower than 0°C
Minimum bending radius: Bending radius ≥ 4D as cable overall diameter ≤ 25mm; Bending radius ≥ 6D ascable overall diameter >25mm.

Electrical Wire Sizes

_Model	_{Voltage level(v)}	_{Cross-sectional area (mm2)}	_{Number / diameter (mm)}	_{Outer diameter (mm)}	_{weight (kg/km)}	_{20 ℃ conductor resistance≤ (Ω / km)}
^BV	^{300/ 500V}	^0.5	^{1/0. 80}	^2.4	^8.5	³⁶
^BV	^{300/ 500V}	^{0.75 (A)}	^1/0.97	^2.6	^11.1	^24.5
^BV	^{300/ 500V}	^0.75(B)	^7/0.37	^2.8	¹²	^{24. 5}
^BV	^{300/ 500T}	^1.0(A)	^1/1.13	^2.8	^13.9	^18.1
^BV	^{300/ 500V}	^1.0(B)	^7/0.43	³	¹⁵	^18.1
^BV	^{450/ 750V}	^1.5(A)	^1/1.38	^3.3	^{20. 3}	^{12. 1}
^BV	^{450/ 750V}	^1.5(B)	^{7/0. 52}	^3.5	^21.6	^12.1
^BV	^{450/ 750V}	^{2.5 (A)}	^1/1.78	^3.9	^31.6	^7.41
^BV	^450/750V	^2.5(B)	^{7/0. 68}	^4.2	^{34. 8}	^7.41
^BV	^{450/ 750V}	^4(A)	^1/2.25	^4.4	^47.1	^4.61
^BV	^{450/ 750T}	^4(B)	^7/0.85	^4.8	^{50. 3}	^4.61
^BV	^{450/ 750V}	^6(A)	^1/2.76	^4.9	^67.1	^3.08
^BV	^{450/ 750T}	^6(B)	^{7/1. 04.}	^5.4	^71.2	^3.08
^BV	^{450/ 750V}	¹⁰	^7/1.35	⁷	¹¹⁹	^1.83
^BV	^{450/ 750V}	¹⁶	^7/1.70	⁸	¹⁷⁹	^1.15
^BV	^{450/ 750V}	²⁵	^{7/2. 14}	¹⁰	²⁸¹	^0.727
^BV	^450/750V	³⁵	^{7/2. 52}	^11.5	³⁸¹	^0.524
^BV	^{450/ 750V}	⁵⁰	^19/1.78	^{13. 0}	⁵²¹	^0.387
^BV	^{450/ 750V}	⁷⁰	^{19/2. 14}	¹⁵	⁷³⁴	^0.268
^BV	^{450/ 750V}	⁹⁵	^19/2.52	^17.5	⁹⁶²	^0.193
^BV	^{450/ 750V}	¹²⁰	^{37/2. 03}	¹⁹	¹¹⁸⁰	^0.153
^BV	^{450/ 750V}	¹⁵⁰	^37/2.25	²¹	¹⁴⁷⁰	^0.124
^BV	^{450/ 750V}	¹⁸⁵	^{37/2. 52}	^23.5	¹⁸¹⁰	^0.0991
^BVR	^450/750V	^2.5	^19/0.41	^4.2	^34.7	^7.41
^BVR	^{450/ 750V}	⁴	^{19/0. 52}	^4.8	^51.4	^4.61
^BVR	^450/750V	⁶	^19/0.64	^5.6	^73.6	^3.08
^BVR	^{450/ 750V}	¹⁰	^49/0.52	^7.6	¹²⁹	^1.83
^BVR	^{450/ 750V}	¹⁶	^49/0.64	^8.8	¹⁸⁶	^1.15
^BVR	^{450/ 750V}	²⁵	^{98/0. 58}	¹¹	³⁰⁶	^0.727
^BVR	^{450/ 750V}	³⁵	^{133/0. 8}	^12.5	⁴⁰³	^0.524
^BVR	^{450/ 750V}	⁵⁰	^{133/0. 68}	^14.5	⁵⁵³	^0.387
^BVR	^{450/ 750V}	⁷⁰	^189/0.68	^16.5	⁷⁶⁴	^0.268

^{Nominal sectional area mm2}	^{Conductor No/Dia. Mm}	^{Nominal Insulated thick mm}	^{Max overall Dia. Mm}	^{Condcutor Resistance at 20}		^{Min insulated resistance at 70MΩ/km}	^Weight ^Kg/km
^{Nominal sectional area mm2}	^{Conductor No/Dia. Mm}	^{Nominal Insulated thick mm}	^{Max overall Dia. Mm}	^Cu	^Al	^{Min insulated resistance at 70MΩ/km}	^Cu	^Al
^1.5	^1/1.38	^0.7	^3.3	^12.1	^-	^0.011	^19.2	^-
^1.5	^7/0.52	^0.7	^3.5	^12.1	^-	^0.01	^20.6	^-
^2.5	^1/1.78	^0.8	^3.9	^7.41	^11.8	^0.01	^30.8	¹⁵
⁴	^1/2.25	^0.8	^4.4	^4.61	^7.39	^0.0085	^45.5	²¹
⁶	^1/2.76	^0.8	^4.9	^3.08	^4.91	^0.007	⁶⁵	²⁹
¹⁰	^7/1.35	¹	⁷	^1.83	^3.08	^0.0065	¹¹⁰	⁵²
¹⁶	^7/1.70	¹	⁸	^1.15	^1.91	^0.005	¹⁷⁰	⁷⁰
²⁵	^7/2.14	^1.2	¹⁰	^0.727	^1.2	^0.005	²⁷⁰	¹¹⁰
³⁵	^7/2.52	^1.2	^11.5	^0.524	^0.868	^0.004	³⁶⁴	¹⁵⁰
⁵⁰	^19/1.78	^1.4	¹³	^0.387	^0.641	^0.0045	⁵⁰⁰	²⁰⁰
⁷⁰	^19/2.14	^1.4	¹⁵	^0.268	^0.443	^0.0035	⁶⁸⁸	²⁶⁹
⁹⁵	^19/2.52	^1.6	^17.5	^0.193	^0.32	^0.0035	⁹⁵³	³⁶⁰
¹²⁰	^37/2.03	^1.6	¹⁹	^0.153	^0.253	^0.0032	¹¹⁶⁸	⁴⁴⁹
¹⁵⁰	^37/2.25	^1.8	²¹	^0.124	^0.206	^0.0032	¹⁴⁶⁶	⁵⁵¹
¹⁸⁵	^37/2.52	²	^32.5	^0.099	^0.164	^0.0032	¹⁸⁰⁸	⁶⁶⁸

_{Electric Wire model purchase}

Lighting generally uses 1.5 square single core hard wire (BV1.5), divided into live wire and neutral wire according to different colors; 2. Sockets generally use 2.5 square single-core hard wires (BV2.5), and air conditioners above 3 HP generally use 4 square (BV4) or above single-core wires; 
The home bus generally uses a single-core wire of 6 square meters (BV6) or more; 
Please consult online customer service for specific configuration and quantity, but please purchase according to the requirements of the electrician first.