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{"title":"450V\/750V Rated Voltage BV Cable with PVC Insulation and Copper Core Wire for","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/8c\/5f26c318f1ed1414a149d9637e7e-200x200-1\/450v_2f750v_rated_voltage_bv_cable_with_pvc_insulation_and_copper_core_wire_for_household_wiring.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"BV cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"RVS Twisted Pair Power Cable 450\/750V with Copper Conductor and PVC Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/d7\/90\/a7aefe83e068ede6124b3e3dbb86-200x200-1\/rvs_twisted_pair_power_cable_450_2f750v_with_copper_conductor_and_pvc_insulation_for_telecom_and_broadcast.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"rvs cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"450\/750V Flame Resistance Stranded Copper Electrical Cable Wire for Building Use","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/ff\/4d1363e97e98b38ad1931b30c16a-200x200-1\/450_2f750v_flame_resistance_stranded_copper_electrical_cable_wire_for_building_use.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"BVR cable","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
{"title":"300\/500V Electrical Cable Wire Copper Core PVC Insulated Multicore Power Cable","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/dd\/47180d7883eba30a0140d28c2c76-200x200-1\/300_2f500v_electrical_cable_wire_copper_core_pvc_insulated_multicore_power_cable.jpg","attrs":{"Brand Name":"Minfeng","Model Number":"H03V-U(k),H03VV-F,H05V-U(K),H05VVF","Certification":"ISO,CE,IEC,TUV,KEMA","Place of Origin":"Hebei, China"}}
High-Conductivity Copper Conductors: Class 1 (Solid) and Class 2 (Stranded) options per IEC 60228, minimizing resistance to 0.0221 Ω/km (400mm²) and reducing energy loss by 30% versus aluminum alternatives
Dual Conductor Designs: Stranded variants (e.g., 7/0.43mm for 1.0mm²) enhance flexibility for complex routing in conduits or plaster supports
Robust PVC Insulation: 70°C continuous operating temperature exceeds standard PVC performance in switchboards and distribution panels
4x OD Bending Radius: Enables tight installations in confined spaces without compromising integrity
Global Compliance: Certifications include CE, RoHS, CCC, KEMA (customizable to BS/DIN/ICEA)
Safety: Flame-retardant PVC/C insulation reduces fire propagation by 80% in high-density electrical enclosures
Technical Specifications
Key Performance Data (BV 450/750V Series)
Conductor (mm²)
Max. DC Resistance (Ω/km)
Diameter (mm)
Weight (kg/km)
1.5
12.1 (Cu)
3.3
21.6
10
1.83 (Cu)
6.4
119
185
0.0991 (Cu)
23.3
1810
Full range: 0.5mm² to 400mm²
Critical Features
Voltage Rating: 450/750V for low-voltage power distribution
Environmental Resilience: Dry-room optimized; unsuitable for direct plaster embedding or wet locations
Weight Efficiency: Lightweight design (e.g., 8.5kg/km for 0.5mm²) simplifies handling and reduces installation costs
Applications
Switchgear & Control Panels: Stranded conductors (Class 2) prevent fatigue in vibrating industrial environments
Building Electrical Systems: Solid-core (Class 1) variants ensure stability in fixed conduits under plaster
Renewable Integration: 70°C thermal stability supports solar inverter connections in utility rooms
Conductor: Plain circular solid copper conductor, conform to IEC 60228 class 1
Conductor: Plain circular stranded copper conductor, conform to IEC 60228 class 2
Insulation: PVC/C
Applications
In dry rooms, apparatus switch and distribution boards, for fixed installation in conduits, over and under plaster and on insulated supports over plaster. Direct laying in plaster is not permitted.
Standards
International: IEC 60227
China: GB/T 5023-2008
Other standards such as BS, DIN and ICEA upon request
