BVR Copper Wire
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| Post Date: | Nov 20,2018 |
| Expiry Date: | Nov 20,2019 |
| Detailed Description: |
Quantity: 1FCL Specs:BVR Copper Wire Payment Method: T/T BVR Copper Wire Introduction of BVR Copper Wire Product: BVR Copper Wire Academic name: Copper Core PVC Soft Wire Model: BVR Standard: JB8734-2012 Conductor material: Non-oxidized copper core (copper content: 99.99%) Number of cores: single core Insulation materials: PVC Specifications: 0.75~185mm² Rated voltage: 450/750V Colour: red, yellow, blue, green, black Yellow-green color etc Application of BVR Copper Wire This product is suitable for AC rated voltage 450 / 750V and below, requiring the use of fire-retardant occasions of electrical, instrumentation, telecommunications equipment, power equipment and lighting lines fixed laying. Features of BVR Copper Wire The long-term permissible operating temperature of all types of cables shall not exceed 70 ℃. The laying temperature of the cable shall not be less than 0 ℃. The outer diameter (D) is less than 25 mm cable allowed bending radius should not less than 4D. The outer diameter (D) of 25mm and above the allowable bending radius of cable should not be less than 6D. Model of BVR Copper Wire The insulation materials and sheath materials of BVR copper wire is PVC. BVR copper wire according to the different properties, the product can be divided into insulation, flame retardant, fire-resistant three categories, different uses of different categories: Model Designation Use occasion BVR Copper Core PVC Soft Wire Power, electrical instruments and automation devices ZR-BVR Copper Core PVC Flame-retardant Soft Wire With a fire-retardant requirements of electrical, instrumentation, telecommunications equipment, power equipment and lighting lines fixed laying. NH-BVR Copper Core PVC Fire-resistant Soft Wire Control, monitoring circuits, power, line protection and other occasions, as well as large-scale construction, petroleum, metallurgy, chemical industry, cable, ship, personnel-intensive industries have higher flame retardant and fire resistance requirements Technical parameters Nominal cross section (mm²） Nominal insulation thickness（mm） Upper limit of average outer diameter（mm） 20℃ Maximum conductor resistance MΩ.km 70℃ Minimum insulation resistance MΩ.km Copper core Tinned copper core 0.75 7 2.9 24.5 24.8 0.013 1 7 3.1 18.1 18.2 0.012 1.5 7 3.4 12.1 12.2 0.011 2.5 19 4.1 7.41 7.56 0.011 4 19 4.8 4.61 4.7 0.009 6 19 5.3 3.08 3.11 0.0084 10 49 7.3 1.83 1.84 0.0072 16 49 8.6 1.15 1.16 0.0062 25 98 10.2 0.727 0.734 0.0058 35 133 11.7 0.524 0.529 0.0052 50 133 13.9 0.387 0.391 0.0051 70 189 16 0.268 0.27 0.0045 95 259 18.2 0.193 0.195 0.0044 120 259 19.8 0.153 0.154 0.004 150 336 22.2 0.124 0.126 0.004 185 427 24.6 0.0991 0.1 0.004 Note: NH-BVV, ZR-BVV and BVV for the same series, so the structural parameters are the same Gongyi Shengzhou Metal Products Co., Ltd. is a professional China Wire and Cable Manufacturers, mainly supply YC Rubber Sheathed Cable,YH Rubber Cable,RVV Cable,YJV Cable,Aluminium Conductor Steel Reinforced(ACSR),Aerial Insulated Cable,ABC Cable,House Electric Wire, etc. series of wire and cable products, sincerely welcome everyone to visit. Contact Us: http://www.cncablewire.com/ E-MAIL: yoyo@cncablewire.com TEL: +86.371.60266515 MOBILE: +86.15137196538 Whatsapp: +86.15137196538 |
| Company: | Gongyi Shengzhou Metal Products Co., Ltd. [ China ] |
| Contact: | Yoyo |
| Tel: | 86-371-60266515 |
| Fax: | |
| Email: | yoyo@cncablewire.com |
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