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本产品按 GB5023-1997《额定电压450/750V及以下聚氯乙烯绝缘电缆》、JB8734-1998《额定电压450/750V及以下聚氯乙烯绝缘电缆电线和软线》标准生产，同时还可根据用户需要按国际电工委员会推荐IEC、英国标准、德国标准及美国标准生产。
The products is manufactured according to the standards of GB5023-1997 and JB8734-1998 or IEC,BS,DIN and ICEA upon request.
适用范围：Application
本产品分别适用于额定电压450/750V及以下的动力装置、固定布线及挠性连接电器之间。
The produces is suitable for power installation fixed wiring or flexible connection for electical appliances with rated voltage up to and including 450/750V respectively.
使用特性：Operation characteristics
额定电压U。/U为450/750V、300/500和300/300V。
Rated voltage U.450/750V,300/500V and 300/300V.
电缆导体的允许长期电高工作温度：Max.permissible continuous operation temperature of the conductor:
227IEC07（BV-90）..........................90°C
227IEC08（BV-90）..........................90°C
其它型号 Forother types..........................70°C
电缆敷设时环境温度应不低于0°C The ambient temperature under installation shall not below 0°C
电缆弯曲半径：The bending radius of cable.
D25mm..........................4D
D25mm..........................6D
（D-电缆外径） Diameter of the cable
电缆型号、名称：Type and name
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型号Type
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名称Name
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标准Standards
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227IEC01（BV） |
一般用途单芯硬导体无护套电缆 Single-core non-sheathed cable with solid conductor for general purposes |
GB5023-1997 IEC60227-1997 |
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227IEC02（RV）
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一般用途单芯软导体无护套电缆 Single-core non-sheathed cable with flexible conductor for general purposes |
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227IEC05（BV）
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内部布线用导体温度为70的单芯实心导体无护套电缆 Single-core non-sheathed cable with solid conductor for internal wiring for a conductor temperature of 70°C |
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227IEC06（RV）
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内部布线用导体温度为70的单芯软导体无护套电缆 Single-core non-sheathed cable with flexible conductor for internal wiring for a conductor temperature of 70°C |
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227IEC07（BV-90） |
内部布线用尽可能体温度为90的单芯实心导体无护套电缆 Single-core non-sheathed cable with solid conductor for internal wiring for a conductor temperature of 90°C |
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227IEC08（RV-90） |
内部布线用导体温度为90的单芯软导体无护套电缆 Single-core non-sheathed cable with flexible conductor for internal wiring for a conductor temperature of 90°C |
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227IEC10（BVV） |
轻型聚氯乙烯护套电缆 light PVC sheathed cable |
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227IEC42（RVB） |
扁型无护套软线 Flat non-sheathed flexible cord |
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227IEC52（RVV） |
轻型聚氯乙烯护套软线 Light PVC sheathed flexible cord |
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227IEC53（RVV） |
普通聚氯乙烯护套软线 Ordinary PVC sheathed flexible cord |
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227IEC74（RVVYP） |
耐油聚氯乙烯护套屏蔽电缆 Oil-proof PVC sheathed,screened cable |
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227IEC75（RVVY） |
耐油聚氯惭烯护套非屏蔽软电缆 Oil-proof PVC shesthed,non-screened flexible cable |
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BV
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铜芯聚氯乙烯绝缘电线 Copper conductor PVC indsulated wire |
JB8734-1998
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BLV
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铝芯聚氯乙烯绝缘电线 Aluminium conductor PVC insulated wire |
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BVR
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铜芯聚氯乙烯绝缘软电缆 Copper conductor PVC insulated flexible cable |
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BVV
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铜芯聚氯乙烯绝缘聚氯乙烯护套圆型电缆 Copper conductor PVC indulated and sheathed round cable |
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BLVV
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铝芯聚氯乙烯绝缘聚氯乙烯护套圆型电缆 Aluminium conductor PVC insulated and sheathed round cable |
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BVVB
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铜芯聚氯乙烯绝缘聚氯乙烯护套扁型电缆 Copper conductoe PVC insulated and sheathed flat cable |
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BLVVB
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铝芯聚氯乙烯绝缘聚氯乙烯护套圆型电缆 Aluminium conductoe PVC insulated and sheathed flat cable |
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RVS
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铜芯聚氯乙烯绝缘绞型连接用软电线 Copper conductor PVC insulated twisted flexible cord for connection |
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RVP
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铜芯聚氯乙烯绝缘屏蔽软电线 Copper conductor PVC insulated screened flexible cord |
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RVP-90
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铜芯耐热90聚氯乙烯绝缘屏蔽软电线 Copper conductor PVC insulated screened flexible cord for a conductor temperature of 90°C |
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RVVP
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铜芯聚氯乙烯绝缘屏蔽聚氯乙烯护套软电缆 Copper conductor PVC insulated and sheathed screened flexible cable |