一、產(chǎn)品簡介：
（1）本產(chǎn)品符合中國國家標準GB5013-1997、JB8735-1998，并與國際電工委員會IEC245（1994）的規(guī)定相一致。
?。?/span>2）本產(chǎn)品適用于各類日用電器、農(nóng)用機械、起重運輸機械、電動機械設(shè)備，其型號及名稱用途如表1。
表1型號、名稱及用途[1]
|
型號 |
名稱 |
主要用途 |
|
YQ YQW |
輕型橡套軟電纜 |
用于輕型移動電器設(shè)備和工具 |
|
YZ YZW |
中型橡套軟電纜 |
用于各種移動電器設(shè)備和工具 |
|
YC YCW |
重型橡套軟電纜 |
用于各種移動電器設(shè)備，能承受較大的機械外力作用 |
（3）產(chǎn)品規(guī)格如表2。
|
型號 |
額定電壓V |
芯數(shù) |
標稱截面mm |
|
YQ YQW |
300/300 |
2,3 |
0.3～0.5 |
|
YZ YZW |
300/500 |
2,3,4,5 |
0.75～6 |
|
YC YCW |
450/750 |
1 |
1.5～400 |
|
|
|
2 |
1.5～95 |
|
|
|
3,4 |
1.5～150 |
|
|
|
5 |
1.5～25 |
（4）電纜的額定電壓Uo/U為450/750V、300/500V和300/300V,電纜的長期允許工作溫度應不超過65℃。
（5）電纜結(jié)構(gòu)合理、柔軟、耐磨、機械強度?！?/span>W”派生電纜具有耐氣候和一定的耐油性能，適宜于在戶外或接觸油污的場合使用。
?。?/span>6）電纜標志清楚，護套表面印有制造廠名、型號、電壓的連續(xù)標志，字跡清楚。
二、技術(shù)性能及要求：
（1）電纜的結(jié)構(gòu)尺寸如表3、表4、表5。
?。?/span>2）導體符合GB/T3956-1997的規(guī)定，導體截面。10m㎡及以上導體包隔離層。導體的直流電阻符合表3、表4、表5的規(guī)定。
?。?/span>3）電纜的絕緣線芯間的絕緣電阻換算到溫度為20℃時，35m㎡及以下者不小于50兆歐·千米，50～150m㎡者不小于30兆歐·千米，185～400m㎡者小小20兆歐·千米。
|
序號 |
試驗方法 |
單位 |
電纜額定電壓 |
||
|
300/300,300/500 |
450/750 |
||||
|
1 |
成品電纜浸水電壓試驗 |
|
|
|
|
|
樣品長度（最?。?/span> |
|
10 |
10 |
||
|
浸水（多少）時間 |
|
1 |
1 |
||
|
水溫 |
|
20±5 |
20±5 |
||
|
試驗電壓值（交流） |
|
2000 |
2500 |
||
|
施加電壓時間（最少） |
|
5 |
5 |
||
|
2 |
成品絕緣線芯電壓試驗 |
|
|
|
|
|
樣品長度（最小） |
|
5 |
5 |
||
|
浸水（多少）時間 |
|
1 |
1 |
||
|
水溫 |
|
20±5 |
20±5 |
||
|
試驗電壓值(交流) |
絕緣厚度0.6mm及以下 |
|
1500 |
—— |
|
|
絕緣厚度大于0.6mm |
|
2000 |
2500 |
||
|
施加電壓時間（最少） |
|
5 |
5 |
||
|
3 |
成品電纜不浸水電壓試驗 |
|
|
|
|
|
樣品長度 |
|
整圈 |
整圈 |
||
|
溫度 |
|
室溫 |
室溫 |
||
|
4 |
試驗電壓值（交流） |
|
2000 |
2500 |
|
|
施加電壓時間（最少） |
|
5 |
5 |
||
表3 300/300VYQ、YQW輕型橡套軟電纜結(jié)構(gòu)尺寸
|
芯數(shù)× |
導電線 |
絕緣標 |
護套標 |
平均外徑 mm |
電纜重量 kg/km |
20℃時導體電阻歐/千米不大于 |
|||
|
下限 |
上限 |
YQ |
YQW |
銅芯 |
鍍錫 |
||||
|
2×0.3 |
16/0.15 |
0.5 |
0.7 |
4.6 |
6.6 |
26.0 |
26.8 |
69.2 |
71.2 |
|
2×0.5 |
28/0.15 |
0.5 |
0.7 |
5.0 |
7.2 |
34.2 |
35.0 |
39.0 |
40.1 |
|
3×0.3 |
16/0.15 |
0.5 |
0.7 |
4.8 |
7.0 |
33.5 |
34.3 |
69.2 |
71.2 |
|
3×0.5 |
28/0.15 |
0.5 |
0.7 |
5.2 |
7.6 |
45.0 |
46.8 |
39.0 |
40.1 |
表4300/500V，YZ,YZW中型橡套軟電纜結(jié)構(gòu)尺寸
|
芯數(shù)× |
導電線 |
絕緣標 |
護套標 |
平均外徑 mm |
20℃時導體電阻歐/千米不大于 |
電纜重量 kg/km |
|||
|
根數(shù)/單線標稱 |
下限 |
上限 |
銅芯 |
錫銅芯 |
YZ |
YZW |
|||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
|
2×0.75 |
24/0.20 |
0.6 |
0.8 |
8.2 |
6.0 |
26.0 |
26.7 |
59.1 |
60.9 |
|
2×1 |
32/0.20 |
0.6 |
0.9 |
8.8 |
6.6 |
19.5 |
20.0 |
70.8 |
72.9 |
|
2×1.5 |
30/0.25 |
0.8 |
1.0 |
10.5 |
8.0 |
13.3 |
13.7 |
103.3 |
106.5 |
|
2×2.5 |
49/0.25 |
0.9 |
1.1 |
12.5 |
9.5 |
7.98 |
8.21 |
152.0 |
156.4 |
|
2×4 |
56/0.30 |
1.0 |
1.2 |
14.0 |
11.0 |
4.95 |
5.09 |
217.3 |
223.2 |
|
2×6 |
84/0.30 |
1.0 |
1.3 |
17.0 |
12.5 |
3.30 |
3.39 |
308.1 |
316.2 |
|
3×0.75 |
24/0.20 |
0.6 |
0.9 |
8.8 |
6.5 |
26.0 |
26.7 |
74.0 |
75.9 |
|
3×1 |
32/0.20 |
0.6 |
0.9 |
9.2 |
7.0 |
19.5 |
20.0 |
85.8 |
87.8 |
|
3×1.5 |
30/0.25 |
0.8 |
1.0 |
11.0 |
8.6 |
13.3 |
13.7 |
129.7 |
132.7 |
|
3×2.5 |
49/0.25 |
0.9 |
1.1 |
13.0 |
10.0 |
7.98 |
8.21 |
190.3 |
194.5 |
|
3×4 |
56/0.30 |
1.0 |
1.2 |
14.5 |
11.5 |
4.95 |
5.09 |
273.8 |
279.4 |
|
3×6 |
84/0.30 |
1.0 |
1.3 |
18.0 |
13.0 |
3.30 |
3.39 |
389.2 |
396.8 |
|
4×0.75 |
24/0.20 |
0.6 |
0.9 |
9.6 |
7.1 |
26.0 |
26.7 |
89.7 |
91.7 |
|
4×1 |
32/0.20 |
0.6 |
0.9 |
10.0 |
7.6 |
19.5 |
20.0 |
104 |
106.2 |
|
4×1.5 |
30/0.25 |
0.8 |
1.1 |
12.5 |
9.6 |
13.3 |
13.7 |
162.2 |
1966 |
|
4×2.5 |
49/0.25 |
0.9 |
1.2 |
14.0 |
11.0 |
7.98 |
8.21 |
295.6 |
300.4 |
|
4×4 |
56/0.30 |
1.0 |
1.3 |
16.5 |
13.0 |
4.95 |
5.09 |
419 |
425.3 |
|
4×6 |
84/0.30 |
1.0 |
1.4 |
20.0 |
14.5 |
3.30 |
3.39 |
491.5 |
499.9 |
|
四芯三大一小結(jié)構(gòu) |
|
|
|
|
(主線芯導體電阻) |
|
|
||
|
3×1.5+1×1.0 |
30/0.25+32/0.20 |
0.8/0.6 |
1.1 |
12.0 |
9.4 |
13.3 |
13.7 |
149.3 |
152.5 |
|
3×2.5+1×1.5 |
49/0.25+30/0.25 |
0.9/0.8 |
1.2 |
14.0 |
11.0 |
7.98 |
8.21 |
218.3 |
222.6 |
|
3×4+1×2.5 |
56/0.30+49/0.25 |
1.0/0.9 |
1.3 |
16.0 |
13.0 |
4.95 |
5.09 |
318.4 |
324.4 |
|
3×6+1×4 |
84/0.30+49/0.25 |
1.0/1.0 |
1.4 |
19.5 |
14.5 |
3.30 |
3.39 |
458.6 |
466.6 |
|
5×0.75 |
24/0.20 |
0.6 |
1.0 |
11.0 |
8.0 |
26.0 |
26.7 |
111.6 |
114 |
|
5×1 |
30/0.20 |
0.6 |
1.0 |
11.5 |
8.5 |
19.5 |
20.0 |
130.1 |
132.7 |
|
5×1.5 |
30/0.25 |
0.8 |
1.1 |
13.5 |
10.5 |
13.3 |
13.7 |
196.8 |
200.5 |
|
5×2.5 |
49/0.25 |
0.9 |
1.3 |
15.5 |
12.5 |
7.98 |
8.21 |
296.5 |
301.9 |
|
5×4 |
56/0.30 |
1.0 |
1.4 |
10.0 |
14.5 |
4.95 |
5.09 |
429.1 |
436.2 |
|
5×6 |
84/0.30 |
1.0 |
1.6 |
22.5 |
16.5 |
3.30 |
3.39 |
617.9 |
627.9 |
表5 450/750V,YC,YCW重型橡套軟電纜結(jié)構(gòu)尺寸
|
芯數(shù)× |
導電線 |
絕緣標 |
護套標 |
平均外徑 mm |
20℃時導體電阻歐/千米不大于 |
電纜重量 kg/km |
|||
|
根數(shù)/單線標稱 |
下限 |
上限 |
銅芯 |
錫銅芯 |
YC |
YCW |
|||
|
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
|
1×1.5 |
30/0.25 |
0.8 |
1.4 |
5.8 |
7.2 |
13.3 |
13.7 |
52.1 |
54 |
|
1×2.5 |
49/0.25 |
0.9 |
1.4 |
6.4 |
8.0 |
7.98 |
8.21 |
69.5 |
71 |
|
1×4 |
56/0.30 |
1.0 |
1.5 |
7.4 |
9.0 |
4.95 |
5.09 |
96.6 |
99 |
|
1×6 |
84/0.30 |
1.0 |
1.6 |
8.0 |
11.0 |
3.30 |
3.39 |
132.8 |
135.7 |
|
1×10 |
84/0.40 |
1.2 |
1.8 |
9.8 |
12.5 |
1.91 |
1.95 |
211.9 |
216 |
|
1×16 |
126/0.40 |
1.2 |
1.9 |
11.0 |
14.5 |
1.21 |
1.24 |
283 |
288 |
|
1×25 |
196/0.40 |
1.4 |
2.0 |
12.5 |
16.5 |
0.780 |
0.795 |
410 |
416 |
|
1×35 |
276/0.40 |
1.4 |
2.2 |
14.0 |
18.5 |
0.554 |
0.565 |
545 |
553 |
|
1×50 |
396/0.40 |
1.6 |
2.4 |
16.5 |
21.0 |
0.386 |
0.393 |
734 |
764 |
|
1×70 |
360/0.50 |
1.6 |
2.6 |
18.5 |
23.5 |
0.272 |
0.227 |
1010 |
1023 |
|
1×95 |
475/0.50 |
1.8 |
2.8 |
21.0 |
26 |
0.206 |
0.210 |
1291 |
1306 |
|
1×120 |
608/0.50 |
1.8 |
3.0 |
23.5 |
28.5 |
0.161 |
0.164 |
1558 |
1605 |
|
1×150 |
756/0.50 |
2.0 |
3.2 |
26.0 |
31.5 |
0.129 |
0.132 |
1937 |
1958 |
|
1×185 |
125/0.50 |
2.2 |
3.4 |
27.0 |
34.5 |
0.106 |
0.108 |
2330 |
2353 |
|
1×240 |
1221/0.50 |
2.4 |
3.5 |
30.5 |
38.0 |
0.0801 |
0.0817 |
2989 |
3017 |
|
1×300 |
1525/0.50 |
2.6 |
3.6 |
33.5 |
41.5 |
0.0641 |
0.0654 |
3608 |
3640 |
|
1×400 |
2013/0.50 |
2.8 |
3.8 |
37.5 |
46.5 |
0.0486 |
0.0495 |
4725 |
4762 |
|
2×1.5 |
30/0.25 |
0.8 |
1.5 |
9.0 |
11.5 |
13.3 |
13.7 |
122 |
126.4 |
|
2×2.5 |
49/0.25 |
0.9 |
1.7 |
10.5 |
13.5 |
7.98 |
8.21 |
179 |
185 |
|
2×4 |
56/0.30 |
1.0 |
1.8 |
12.0 |
15.0 |
4.95 |
5.09 |
249 |
257 |
|
2×6 |
84/0.30 |
1.0 |
2.0 |
13.5 |
18.5 |
3.30 |
3.39 |
352 |
362 |
|
2×10 |
84/0.40 |
1.2 |
3.1 |
18.5 |
24.0 |
1.91 |
1.95 |
636 |
656 |
|
2×16 |
126/0.40 |
1.2 |
3.3 |
21.0 |
27.5 |
1.21 |
1.24 |
883 |
909 |
|
2×25 |
196/0.40 |
1.4 |
3.6 |
25.0 |
31.5 |
0.780 |
0.795 |
1276 |
1310 |
|
2×35 |
276/0.40 |
1.4 |
3.9 |
27.5 |
35.5 |
0.554 |
0.565 |
1695 |
1741 |
|
2×50 |
396/0.40 |
1.6 |
4.3 |
32.0 |
41.0 |
0.386 |
0.393 |
2331 |
2392 |
|
2×70 |
360/0.50 |
1.6 |
4.6 |
36.0 |
46.0 |
0.272 |
0.227 |
3078 |
3155 |
|
2×95 |
475/0.50 |
1.8 |
5.0 |
40.5 |
50.5 |
0.206 |
0.210 |
3893 |
3985 |
|
3×1.5 |
30/0.25 |
0.8 |
1.6 |
9.6 |
12.5 |
13.3 |
13.7 |
150 |
153 |
|
3×2.5 |
49/0.25 |
0.9 |
1.8 |
11.5 |
14.5 |
7.98 |
8.21 |
220 |
226.2 |
|
3×4 |
56/0.30 |
1.0 |
1.9 |
13.0 |
16.0 |
4.95 |
5.09 |
308 |
316.4 |
|
3×6 |
84/0.30 |
1.0 |
2.1 |
14.5 |
20.0 |
3.30 |
3.39 |
436 |
447 |
|
3×10 |
84/0.40 |
1.2 |
3.3 |
20.0 |
25.5 |
1.91 |
1.95 |
790 |
811 |
|
3×16 |
126/0.40 |
1.2 |
3.5 |
22.5 |
29.5 |
1.21 |
1.24 |
1051 |
1077 |
|
3×25 |
196/0.40 |
1.4 |
3.8 |
26.5 |
34.0 |
0.780 |
0.795 |
1527 |
1563 |
|
3×35 |
276/0.40 |
1.4 |
4.1 |
29.5 |
38.0 |
0.554 |
0.565 |
2029 |
2075 |
|
3×50 |
396/0.40 |
1.6 |
4.5 |
34.5 |
43.5 |
0.386 |
0.393 |
2805 |
2866 |
|
3×70 |
360/0.50 |
1.6 |
4.8 |
39.0 |
49.5 |
0.272 |
0.227 |
3573 |
3640 |
|
3×95 |
475/0.50 |
1.8 |
5.3 |
44.0 |
54.0 |
0.206 |
0.210 |
4734 |
4829 |
|
3×120 |
608/0.50 |
1.8 |
5.6 |
48.0 |
59.0 |
0.161 |
0.164 |
5784 |
5893 |
|
3×150 |
756/0.50 |
2.0 |
6.0 |
53.0 |
66.5 |
0.129 |
0.132 |
7126 |
7256 |
|
4×1.5 |
30/0.25 |
0.8 |
1.7 |
10.5 |
13.5 |
13.3 |
13.7 |
190 |
194.5 |
|
4×2.5 |
49/0.25 |
0.9 |
1.9 |
12.5 |
15.5 |
7.98 |
8.21 |
277 |
284 |
|
4×4 |
56/0.30 |
1.0 |
2.0 |
14.5 |
18.0 |
4.95 |
5.09 |
414 |
424.8 |
|
4×6 |
84/0.30 |
1.0 |
2.3 |
16.5 |
22.0 |
3.30 |
3.39 |
559 |
571 |
|
4×10 |
84/0.40 |
1.2 |
3.4 |
21.5 |
28.0 |
1.91 |
1.95 |
987 |
1609 |
|
4×16 |
126/0.40 |
1.2 |
3.6 |
24.5 |
32.0 |
1.21 |
1.24 |
1418 |
1346 |
|
4×25 |
196/0.40 |
1.4 |
4.1 |
29.5 |
37.5 |
0.780 |
0.795 |
1951 |
1991 |
|
4×35 |
276/0.40 |
1.4 |
4.4 |
33.0 |
42.0 |
0.554 |
0.565 |
2589 |
2640 |
|
4×50 |
396/0.40 |
1.6 |
4.8 |
38.0 |
48.5 |
0.386 |
0.393 |
3578 |
3646 |
|
4×70 |
360/0.50 |
1.6 |
5.2 |
43.0 |
55.0 |
0.272 |
0.277 |
4779 |
4863 |
|
4×95 |
475/0.50 |
1.8 |
5.9 |
49.0 |
60.5 |
0.206 |
0.210 |
6130 |
6235 |
|
4×120 |
608/0.50 |
1.8 |
6.0 |
53.0 |
65.5 |
0.161 |
0.164 |
7436 |
7556 |
|
4×150 |
756/0.50 |
2.0 |
6.5 |
59.0 |
74.0 |
0.129 |
0.132 |
9172 |
9322 |
|
四芯三大一小結(jié)構(gòu) |
|
|
|
|
(主線芯導體電阻) |
|
|
||
|
3×2.5+1×1.5 |
49/0.25+30/0.25 |
0.9/0.8 |
2.0 |
12.5 |
15.5 |
7.98 |
8.21 |
261 |
267.7 |
|
3×4+1×2.5 |
56/0.30+49/0.25 |
1.0/0.9 |
2.0 |
14.5 |
17.5 |
4.95 |
5.09 |
363 |
371 |
|
3×6+1×4 |
84/0.30+56/0.30 |
1.0/1.0 |
2.2 |
16.0 |
21.0 |
3.30 |
3.39 |
511 |
522 |
|
3×10+1×6 |
84/0.40+84/0.30 |
1.2/1.0 |
3.0 |
20.5 |
26.5 |
1.91 |
1.95 |
858 |
878 |
|
3×16+1×6 |
126/0.40+84/0.30 |
1.2/1.0 |
3.5 |
23.0 |
30.5 |
1.21 |
1.24 |
1143 |
1168 |
|
3×25+1×10 |
196/0.40+84/0.40 |
1.4/1.2 |
4.0 |
26.0 |
35.5 |
0.780 |
0.795 |
1708 |
1744 |
|
3×35+1×10 |
276/0.40+84/0.40 |
1.4/1.2 |
4.0 |
30.0 |
38.5 |
0.554 |
0.565 |
2159 |
2202 |
|
3×50+1×16 |
396/0.40+126/0.40 |
1.6/1.2 |
5.0 |
36.0 |
46.0 |
0.386 |
0.393 |
3085 |
3147 |
|
3×70+1×25 |
360/0.50+196/0.40 |
1.6/1.4 |
5.0 |
40.0 |
51.0 |
0.272 |
0.277 |
4064 |
4138 |
|
3×95+1×35 |
475/0.50+276/0.40 |
1.8/1.4 |
5.0 |
44.0 |
55.0 |
0.206 |
1.210 |
5095 |
5179 |
|
3×120+1×35 |
608/0.50+276/0.40 |
1.8/1.4 |
5.0 |
46.5 |
59.0 |
0.161 |
1.164 |
6019 |
6113 |
|
3×150+1×50 |
756/0.50+396/0.40 |
2.0/1.6 |
5.0 |
52.0 |
66.0 |
0.129 |
0.132 |
7445 |
7559 |
|
5×1.5 |
30/0.25 |
0.8 |
1.8 |
11.5 |
15.0 |
13.3 |
13.7 |
231 |
237 |
|
5×2.5 |
49/0.25 |
0.9 |
2.0 |
13.5 |
17.0 |
7.98 |
8.21 |
337 |
345 |
|
5×4 |
56/0.30 |
1.0 |
2.2 |
16.0 |
19.5 |
4.95 |
5.09 |
484 |
494 |
|
5×6 |
84/0.30 |
1.0 |
2.5 |
18.0 |
24.5 |
3.30 |
3.39 |
694 |
708 |
|
5×10 |
84/0.40 |
1.2 |
3.6 |
24.0 |
31.0 |
1.91 |
1.95 |
1210 |
1236 |
|
5×16 |
126/0.40 |
1.2 |
3.9 |
27.0 |
35.5 |
1.21 |
1.24 |
1632 |
1664 |
|
5×25 |
196/0.40 |
1.4 |
4.4 |
32.5 |
41.5 |
0.780 |
0.795 |
2408 |
2454 |
