耐火控制电缆Fire Resistant Control Cable
一.适用范围
本产品用于额定电压450/750V及以下有阻燃防火要求的石油化工、电站、地铁、医院、矿山、机场、高层建筑物等控制、监控回路及保护线路的特殊场合。
Application
Applicable to the special area and the control system.control loop and protection cricuit(which request flame-etardant)with the rated voltage 450/750V.Includepetrochemical、power station、subway、hospital、mineairport、high rise building and ect. which request thefire-safe.
二.执行标准
GB/T93302.3-2008
GB/T19666-2005(等同IEC60331,60332)
Implementation ofstandards
GB/T9330.2.3-2008
GB/T19666-2005(equal tolEC60331,60332)
三、使用特性 Using characteristics
1.导体**工作温度:聚氯乙烯绝缘70℃，交联聚氯乙烯绝缘90%℃；
2，安装数时环设时环境温度不低于0℃。
3.安装敷设时最小弯曲半径:无铠装6 X电缆外径，有屏蔽层软电缆6X电缆外径，有铠装或铜带屏蔽12X电缆外径。
1 .The max working temperature of conductor(of a cable)is70℃PVCinsulated); 90℃(XLPEinsulated).
2.The ambient temperature for laying is not lower than 0℃
3.The least allowed bending radius steeltape-armoredcable is 6 times the outer diameter of the cable:6 times the outer diameter of the cable(the screen softcable): steeltape-armored or cu tape armored shieldcalble is 12 times the outer diameter of the cable .
四.型号、名称 Typeａnd Denomination
型号 Type | 产品名称 Denomination |
ZA(B、C、D)N-KVV | 聚氯乙烯绝缘聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed fire-safe A(B. C. D)control cable |
ZA(B、C、D)N-KVVP | 聚氯乙烯绝缘编织屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed braid shield fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVVP2 | 聚氯乙烯绝缘铜带屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed Cu tape armored shield fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVVP3 | 聚氯乙烯绝缘铝塑复合带屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed aluminum tape armored shield fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVV22 | 聚氯乙烯绝缘钢带铠装聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed steel tape armored fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVVP2-22 | 聚氯乙烯绝缘铜带屏蔽钢带铠装聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed Cu tape armored shield control steel tape armored fire-safeA(B、C、D)control cable |
ZA(B、C、D)N-KVV32 | 聚氯乙烯绝缘细钢丝铠装聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 PVC insulated and sheathed steel wire braid fire-safe A(B、C、D)control cable |
| ZA(B、C、D)N-KVVR | 聚氯乙烯绝缘聚氯乙烯护套阻燃A(B、C、D)类耐火软控制电缆 PVC insulated and sheathed fire-safe A(B、C、D) soft control cable |
ZA(B、C、D)N-KVVRP | 聚氯乙烯绝缘编织屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火软控制电缆 PVC insulated and sheathed braid shield fire-safe A(B.C.D)soft control cable |
ZA(B、C、D)N-KYJV | 交联聚乙烯绝缘聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPEinsulated PVC sheathed fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJVP | 交联聚乙烯绝缘编织屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPE insulated PVC sheathed braid shield fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJVP2 | 交联聚乙烯绝缘铜带屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPE insulated PVC sheathed Cu tape armored shield fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJVP3 | 交联聚乙烯绝缘铝塑复合带屏蔽聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPE insulated PVC sheathed aluminum tape armored shield fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJV22 | 交联聚乙烯绝缘钢带铠装聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPE insulated PVC sheathed steel tape armo red fire-safe A(B. C D)control cable |
ZA(B、C、D)N-KYJVP2-22 | 交联聚乙烯绝缘铜带屏蔽钢带铠装聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPE insulated PVC sheathed Cu tape armored shield control steel tape armored fire-safeA(B.C.D)control cable |
| ZA(B、C、D)N-KYJV32 | 交联聚乙烯绝缘细钢丝铠装聚氯乙烯护套阻燃A(B、C、D)类耐火控制电缆 XLPE insulated PVC sheathed steel wi re b raid fi re-safe A(B.C.D)control cable |
五、规格范围 Specificaion range
型号 Typ | 标称截面（mm²）Nominal cross section area （mm²） | ||||||
| 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | 10 | |
芯数 Core NO. | |||||||
ZA(B,C,D)N-KVV ZA(B,C,D)N-KVVP ZA(B,C,D)N-KYJV ZA(B,C,D)N-KYJVP | 2-61 | 2-14 | 2-10 | ||||
ZA(B,C,D)N-KVVP2 ZA(B,C,D)N-KVVP3 ZA(B,C,D)N-KYJVP2 ZA(B,C,D)N-KYJVP3 | 2-61 | 4-14 | 4-10 | ||||
ZA(B,C,D)N-KVV22 ZA(B,C,D)N-KVVP2-22 ZA(B,C,D)N-KYJV22 ZA(B,C,D)N-KYJVP2-22 | 7-61 | 4-61 | 4-14 | 4-10 | |||
ZA(B,C,D)N-KVV32 ZA(B,C,D)N-KYJV32 ZA(B,C,D)N-KVVR ZA(B,C,D)N-KVVRP | 7-61 | 4-61 | 4-14 | 4-10 | |||
| 2-61 | 4-14 | 4-10 | |||||
| 2-61 | 4-14 | 4-10 | |||||
六、主要技术参数 Technolgicalparameters
序号 No | 项目 Project | 单位 Unit | 指标 Index | 试验方法 Test method |
| 1 | 电缆结构及导体电阻 Cable structure and conductor resistance | 符合GB/T3956-2008标准 (IEC60228:2004) Complies with the standard of GB/T3956-2008(IEC60228:2004) | GB/T3048.4-2007 | |
| 2 | 绝缘线芯交流50Hz火花试验 Spark test(AC.Voltage 50Hz) | KV | 6 | GB/T3048.9-2007 |
| 3 | 工频5min电压试验 Frequency(5min)voltage test | KV | 3 | GB/T3048.8-2007 |
| 4 | 绝缘线芯电压试验 Insulation voltage test 0.6mm及以下≤0.6mm 0.6mm及以上=0.6mm | KV | 2 2.5 | GB/T3048.8-2007 |
2.耐火性能 Fire resistance
代号 Code | 适用范围 Using range | 供火时间+冷却时间(min) For fire time+cooling time(min) | 试验电压(V ) Test voltage(V) | 合格指标 Compliance index | 试验方法 Tesf metbod |
| N | 0.6/1kV及以下电缆≤1kV | 90+15 | 额定值 Rating | 12A熔断器不断2A fuse is not break off 2.指示灯不熄 Indicator bright | GB/T19216.23-2003(IEC60331-23:1999) |
