耐火控制電纜Fire Resistant Control Cable
一.適用范圍
本產品用于額定電壓450/750V及以下有阻燃防火要求的石油化工、電站、地鐵、醫院、礦山、機場、高層建筑物等控制、監控回路及保護線路的特殊場合。
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.執行標準
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.導體**工作溫度:聚氯乙烯絕緣70℃，交聯聚氯乙烯絕緣90%℃；
2，安裝數時環設時環境溫度不低于0℃。
3.安裝敷設時最小彎曲半徑:無鎧裝6 X電纜外徑，有屏蔽層軟電纜6X電纜外徑，有鎧裝或銅帶屏蔽12X電纜外徑。
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.型號、名稱 Typeａnd Denomination
型號 Type | 產品名稱 Denomination |
ZA(B、C、D)N-KVV | 聚氯乙烯絕緣聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 PVC insulated and sheathed fire-safe A(B. C. D)control cable |
ZA(B、C、D)N-KVVP | 聚氯乙烯絕緣編織屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 PVC insulated and sheathed braid shield fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVVP2 | 聚氯乙烯絕緣銅帶屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 PVC insulated and sheathed Cu tape armored shield fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVVP3 | 聚氯乙烯絕緣鋁塑復合帶屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 PVC insulated and sheathed aluminum tape armored shield fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVV22 | 聚氯乙烯絕緣鋼帶鎧裝聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 PVC insulated and sheathed steel tape armored fire-safe A(B、C、D)control cable |
ZA(B、C、D)N-KVVP2-22 | 聚氯乙烯絕緣銅帶屏蔽鋼帶鎧裝聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 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 | 聚氯乙烯絕緣細鋼絲鎧裝聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 PVC insulated and sheathed steel wire braid fire-safe A(B、C、D)control cable |
| ZA(B、C、D)N-KVVR | 聚氯乙烯絕緣聚氯乙烯護套阻燃A(B、C、D)類耐火軟控制電纜 PVC insulated and sheathed fire-safe A(B、C、D) soft control cable |
ZA(B、C、D)N-KVVRP | 聚氯乙烯絕緣編織屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火軟控制電纜 PVC insulated and sheathed braid shield fire-safe A(B.C.D)soft control cable |
ZA(B、C、D)N-KYJV | 交聯聚乙烯絕緣聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 XLPEinsulated PVC sheathed fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJVP | 交聯聚乙烯絕緣編織屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 XLPE insulated PVC sheathed braid shield fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJVP2 | 交聯聚乙烯絕緣銅帶屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 XLPE insulated PVC sheathed Cu tape armored shield fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJVP3 | 交聯聚乙烯絕緣鋁塑復合帶屏蔽聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 XLPE insulated PVC sheathed aluminum tape armored shield fire-safe A(B.C.D)control cable |
ZA(B、C、D)N-KYJV22 | 交聯聚乙烯絕緣鋼帶鎧裝聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 XLPE insulated PVC sheathed steel tape armo red fire-safe A(B. C D)control cable |
ZA(B、C、D)N-KYJVP2-22 | 交聯聚乙烯絕緣銅帶屏蔽鋼帶鎧裝聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 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 | 交聯聚乙烯絕緣細鋼絲鎧裝聚氯乙烯護套阻燃A(B、C、D)類耐火控制電纜 XLPE insulated PVC sheathed steel wi re b raid fi re-safe A(B.C.D)control cable |
五、規格范圍 Specificaion range
型號 Typ | 標稱截面（mm2）Nominal cross section area （mm2） | ||||||
| 0.75 | 1.0 | 1.5 | 2.5 | 4 | 6 | 10 | |
芯數 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、主要技術參數 Technolgicalparameters
序號 No | 項目 Project | 單位 Unit | 指標 Index | 試驗方法 Test method |
| 1 | 電纜結構及導體電阻 Cable structure and conductor resistance | 符合GB/T3956-2008標準 (IEC60228:2004) Complies with the standard of GB/T3956-2008(IEC60228:2004) | GB/T3048.4-2007 | |
| 2 | 絕緣線芯交流50Hz火花試驗 Spark test(AC.Voltage 50Hz) | KV | 6 | GB/T3048.9-2007 |
| 3 | 工頻5min電壓試驗 Frequency(5min)voltage test | KV | 3 | GB/T3048.8-2007 |
| 4 | 絕緣線芯電壓試驗 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
代號 Code | 適用范圍 Using range | 供火時間+冷卻時間(min) For fire time+cooling time(min) | 試驗電壓(V ) Test voltage(V) | 合格指標 Compliance index | 試驗方法 Tesf metbod |
| N | 0.6/1kV及以下電纜≤1kV | 90+15 | 額定值 Rating | 12A熔斷器不斷2A fuse is not break off 2.指示燈不熄 Indicator bright | GB/T19216.23-2003(IEC60331-23:1999) |
