產(chǎn)品名稱: WDZ-DCYJ-125銅芯耐熱125度交聯(lián)聚烯烴絕緣無鹵低煙阻燃機(jī)車車輛用電纜 | ||
產(chǎn)品型號: WDZ-DCYJ-125 | ||
產(chǎn)品價格: |
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發(fā)布時間:2013-6-7 13:18:06 | ||
關(guān) 注 度:3237 |
銅芯耐熱125度交聯(lián)聚烯烴絕緣無鹵低煙阻燃機(jī)車車輛用電纜 125度 cross-link polyolefin halogen-free and lower-smoke railway vehicle cable
WDZ-DCYJ-125型銅芯耐熱125七交聯(lián)聚烯烴絕緣無鹵低 煙阻燃機(jī)車輛用電纜; WDZ-DCYJ/2-125型耐礦物油銅芯耐熱125C交聯(lián)聚烯烴 絕緣無鹵低煙P且燃機(jī)車車輛用電纜; WDZ-DCYJ/3-125型耐礦物油和燃料油銅芯耐熱125"C交 聯(lián)聚烯烴絕緣無鹵低煙阻燃機(jī)車車輛 用電纜。
本產(chǎn)品適用于交流額定電壓3KV及以下的鐵路機(jī)車車輛的 電能傳輸。
125*0 cross-link polyolefin halogen-free and low-smoke rail way vehicle cable;
minenal oil resistant "^tcross-link polyolefin halogen-free and low-smoke railway vehicle cable; minenal oil resistant and fuel oil resistant 12513 cross-link polyolefin halogen-free and low-smoke railway vehicle cable;
For the transmission of power of railway vehcles Rated AC voltage 3KV.
1. 電纜交流額定電壓為750V、1.5V和3KV。直流額定電壓為交流額定電壓的1.5倍。
2. 電纜長期允許工作溫度不超過125t)。能夠在150七環(huán)境下工作15分鐘,最低使用環(huán)境溫度-401電纜長期運行熱穩(wěn)定性 好,能夠通過1^1361的長期熱老化試驗。
3. 電纜具有阻燃、無鹵特性。
4. 耐油性好?褂湍芰δ苓_(dá)到標(biāo)準(zhǔn)要求。允許在有礦物油和燃料油污染場合使用。
5. 安全性。電纜的氣含量為0,故在過熱或發(fā)生燃燒時無氣化氫氣體溢出,對人及儀器、儀表無損壞。
6. 電纜的外徑小,重量輕。電纜采用單層絕緣結(jié)構(gòu),外徑比兩層結(jié)構(gòu)的小,重量也較輕。
7. 電纜允許最低的工作環(huán)境溫度為-40\J,電纜外徑20mm及以下的彎曲半徑不小于電纜外徑的3倍,電纜外徑20mm以上的 彎曲半徑不小于電纜外徑的5倍。
8•電纜滿足低煙無鹵性能,電纜燃燒時釋出氣體試驗滿足鹵素氣體總量(最大)5mg/g,PH值(最小)4.3導(dǎo)電率(最大) 10 m s/mm,煙密度(最小)70%o
1 .The rated AC voltage of the cable are 750V, 1.5KV and 3KV.The rated DC voltage of the cable are 1.5 times of AC voltage.
1. Permissible continuous operation temperature of the cable does not surpass 125*6 it can be operated for 15 minutes under 1501 and the lowest temperature is -40The cable has exllent thmostability. During continuous operation and can pass continuous heats aging test of 1361.
2. The cable is flame retavdant and haloger free.
々•Excellent oil resistance,Permissible to be used at place contaminated by mineral oil and fuel oil.
5.Safety:The content of chloride of the cable is zero.Therefore,there is no chlorinated hydrogen gas emit when it is too hot or burning, It is not harmful to human,equipment and instrument.
6. The overall diameter of the cable is small and it is light.lt has a singal layer of insulation and its diameter is smaller than the two layers construction,and also lighter.
7. Permissible lowest continuous operation temperature is -40^, the bending diameter of cable with a diameter of 20mm or below is not less than 3 times of the diameter of the cable.
8. The cable can meet with the specification of halogen-free and low smoke, when the cable flaming,the gas os the smell of the cable can meet with the haloger(max.)5mg/g,PH value(Max.)4.3,conductibility(Max)10 m s/mm the smoke density(Mix.)70%.
1. 鍍錫銅導(dǎo)體
2. 隔離層
3. 交聯(lián)聚烯烴絕緣
規(guī)格 Specification
WDZ-DCYJ-125.WDZ-DCYJ/2-125.WDZ-DCYJ/3-125
導(dǎo)體
標(biāo)稱
截面 |
導(dǎo)體結(jié)構(gòu)
Construction if conductor |
750V |
1500V |
3000V |
20七時鏈 錫導(dǎo)體電 阻(不大于I |
||||||
Norminal cross- section of conductor
mm2 |
根數(shù)/單線 直徑
No of Cores/ dia.of singlewire
mm |
絕緣
標(biāo)稱
厚度
Nominal
thickness
of
insulation
mm |
電纜 參考 絕緣 電紱 參考 絕緣 電纜 參考 最大 重畺 標(biāo)稱 最大 重量 標(biāo)稱 最大 重量
外徑 厚度 外徑 厚度 外徑
Max Ref. Nominal Max Ref. Nominal Max Ref. OD.of Weight thickness OD.of Weight thickness OD.of Weight cablemm of cablemm of cablemm insulation insulation
kg/km mm kg/km |
Resistance oftinned conductor at 20V (notbiggenthan)
Q/km |
|||||||
1.0 |
32/0.20 |
0.8 |
3.30 |
16 |
1.2 |
4.10 |
22 |
1.4 |
4.50 |
28 |
20.0 |
1.5 |
48/0.20 |
0.8 |
3.60 |
21 |
1.2 |
4.40 |
27 |
1.4 |
4.80 |
34 |
13.7 |
2.5 |
77/0.20 |
0.8 |
4.20 |
31 |
1.2 |
5.00 |
38 |
1.4 |
5.30 |
46 |
8.21 |
4 |
126/0.20 |
0.8 |
5.00 |
52 |
1.2 |
5.90 |
55 |
1.4 |
6.30 |
64 |
5.09 |
6 |
189/0.20 |
0.8 |
5.70 |
73 |
1.2 |
6.60 |
82 |
1.4 |
7.00 |
87 |
3.39 |
10 |
322/0.20 |
1.2 |
7.70 |
126 |
1.4 |
8.10 |
131 |
1.6 |
8.50 |
143 |
1.95 |
16 |
513/0.20 |
1.2 |
9.00 |
184 |
1.4 |
9.40 |
190 |
1.6 |
9.80 |
203 |
1.24 |
25 |
798/0.20 |
1.2 |
10.50 |
274 |
1.4 |
10.90 |
282 |
1.6 |
11.30 |
306 |
0.795 |
35 |
1121/0.20 |
1.2 |
11.80 |
378 |
1.4 |
12.20 |
397 |
1.6 |
12.60 |
416 |
0.565 |
50 |
703/0.30 |
1.4 |
13.90 |
540 |
1.6 |
14.40 |
561 |
2.0 |
15.20 |
584 |
0.393 |
70 |
999/0.30 |
1.6 |
16.50 |
767 |
1.8 |
17.00 |
779 |
2.0 |
17.40 |
804 |
0.277 |
95 |
1332/0.30 |
1.6 |
18.60 |
1031 |
2.0 |
19.40 |
1045 |
2.2 |
19.80 |
1074 |
0.210 |
120 |
1702/0.30 |
1.8 |
21.00 |
1267 |
2.2 |
21.40 |
1282 |
2.4 |
21.80 |
1298 |
0.164 |
150 |
2109/0.30 |
2.0 |
23.40 |
1557 |
2.4 |
24.20 |
1574 |
2.6 |
24.60 |
1609 |
0.132 |
185 |
1443/0.40 |
2.0 |
25.50 |
1881 |
2.4 |
26.30 |
1919 |
2.6 |
26.80 |
1939 |
0.108 |
240 |
1924/0.40 |
2.2 |
29.40 |
2518 |
2.6 |
30.20 |
2561 |
2.8 |
30.60 |
2604 |
0.0817 |
300 |
2368/0.40 |
2.2 |
32.00 |
3084 |
2.6 |
32.80 |
3177 |
2.8 |
33.40 |
3177 |
0.0654 |
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