| PVC INSULATED CABLE Reference Standards： The product is manufactured according to the standards of GB5023-1997 and JB8734-1998 or IEC, BS, DIN and ICEA upon request. Application： The products are suitable for power installation fixed wiring or flexible connection for el-electrical appliances with rated voltage up to and including 450/750V respectively. Operating Characteristics： 1. The ambient temperature under installation shall not below 0℃. 2. Rated voltage Uo /U: 450/750V 3. Max. Permissible continuous operating temperature of the conductor: 2271EC 07(BV-90) 90℃ 2271EC 08(RV-90) 90℃ Other types 70℃ 4.The bending radius of cable： If the diameter of the cable is smaller than 25mm, then the bending radius are not less than 4D. (D: Diameter of the cable) If the diameter of the cable is 25mm or above, then the bending radius are not less than 6D. (D: Diameter of the cable) Type of Cable： Type | Description | No. of cores and Specification (Sq.mm) | 227IEC01(BV) | Non-protective covering cable of general-utility single-core hard conductor. | 1 core: 1.5-400 sq.mm | 227IEC02(RV) | Non-protective covering cable of general-utility single-core soft conductor. | 1 core: 1.5-240 sq.mm | 227IEC05(BV) | The cable is non-protective covering cable of single-core solid conductor. The temperature of conductor of interior wiring: 70℃. | 1 core: 0.5-1.0 sq.mm | 227IEC06(RV) | The cable is non-protective covering cable of single-core soft conductor. The temperature of conductor of interior wiring: 90℃. | 1 core: 0.5-1.0 sq.mm | 227IEC07(BV-90) | The cable is non-protective covering cable of single-core solid conductor. The temperature of conductor of interior wiring: 90℃ | 1 core: 0.5-2.5 sq.mm | 227IEC08(RV-90) | The cable is non-protective covering cable of single-core soft conductor. The temperature of conductor of interior wiring: 90℃ | 1 core: 0.5-2.5 sq.mm | 227IEC10(BW) | Light-duty PVC protective covering cable. | 2-5 core: 1.5-35 sq.mm | 227IEC42(BVB) | Non-protective covering of flat soft wiring. | 2-3 core: 0.5-0.75 sq.mm | 117IEC43(SVR) | Soft wiring of the indoor lighting circuit. | 2 core: 0.5-0.75 sq.mm | 227IEC52(RW) | Light-duty PVC protective covering soft wiring. | 2-3 core: 0.5-0.75 sq.mm | 227IEC53(RW) | General PVC protective covering soft wiring. | 2-5 core: 0.75-2.5 sq.mm |
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