Hebei New Baofeng Wire & Cable Co.,Ltd
Hebei New Baofeng Wire & Cable Co.,Ltd
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One Step Method Silane XL Cable
● One step method silane XL insulated Water-proof termite-proof, rat-proof ultraviolet-resistant Power Cable.
● One step method silane low-smoke non-halogen type A flame-resistance fire-proof power cable.
● One step method silane cross-linked ethylene-alkene polymer insulated power cable.
●The PVC insulated cable has prohibited in European-American countries, the one-step method silane cable is the excellent substitute.
● Increasing the working temperature of conductor and the temperature in short-circuit.
● Decreasing the loss of insulation and increasing dielectric strength.
● The releasing substances in combustion are nontoxic, no halogen, no corrosive.
● Owing a great number of patent products of one step method silane XL cables.
Being awarded Hubei Province high-tech enterprise certificate.
■ Type and Name
|
No. |
Type |
Name |
|
1 |
M-GYJV M-GYJLV |
One step method silane XLPE insulated, PVC sheathed power cable |
|
2 |
M-GYJY M-GYJLY |
One step method silane XLPE insulated, PE sheathed power cable |
|
3 |
M-GYJV22 M-GYJLV22 |
One step method silane XLPE insulated, steel tape armored, PVC sheathed power cable |
|
4 |
M-GYJV23 M-GYJLV23 |
One step method silane XLPE insulated, steel tape armored, PE sheathed power cable |
|
5 |
M-GYJV32 M-GYJLV32 |
One step method silane XLPE insulated, fine steel wire armored, PVC sheathed power cable |
|
6 |
M-GYJV33 M-GYJLV33 |
One step method silane XLPE insulated, fine steel wire armored, PE sheathed power cable |
|
7 |
M-GYJV42 M-GYJLV42 |
One step method silane XLPE insulated, thick steel wire armored, PVC sheathed power cable |
|
8 |
M-GYJV43 M-GYJLV43 |
One step method silane XLPE insulated, thick steel wire armored, PE sheathed power cable |
|
9 |
W(D)DZA-MGYJY W(D)DZA-MGYJLY |
One step method silane XLPE insulated low-smoke low(non) halogen type A flame-resistance power cable |
|
10 |
W(D)DZA-MGYJY23 W(D)DZA-MGYJLY23 |
One step method silane XLPE insulated steel tape armored low-smoke low(non) halogen type A flame-resistance power cable |
|
11 |
W(D)DZA-MGYJY53 W(D)DZA-MGYJLY53 |
One step method silane XLPE insulated rat-proof armored low-smoke low(non) halogen type A flame-resistance power cable |
|
12 |
EV/ELV |
One step method silane cross-linked Ethylene-alkene polymer insulated PVC sheathed power cable |
|
13 |
EY/ELY |
One step method silane cross-linked Ethylene-alkene polymer insulated PE sheathed power cable |
|
14 |
EV22/ELV22 |
One step method silane cross-linked Ethylene-alkene polymer insulated steel tape armored PVC sheathed power cable |
|
15 |
EV23/ELV23 |
One step method silane cross-linked Ethylene-alkene polymer insulated steel tape armored PE sheathed power cable |
|
16 |
EV32/ELV32 |
One step method silane cross-linked Ethylene-alkene polymer insulated fine steel wire armored PVC sheathed power cable |
|
17 |
EV33/ELV33 |
One step method silane cross-linked Ethylene-alkene polymer insulated fine steel wire armored PE sheathed power cable |
|
18 |
EV42/ELV42 |
One step method silane cross-linked Ethylene-alkene polymer insulated thick steel wire armored PVC sheathed power cable |
|
19 |
EV43/ELV43 |
One step method silane cross-linked Ethylene-alkene polymer insulated thick steel wire armored PE sheathed power cable |
■ Design features
1. The comparison between one step method silane cable and PVC cable:
|
No. |
Item |
PVC plastic cable |
One step method silane cable |
|
1 |
Working temperature of conductor |
70℃ |
95℃ |
|
2 |
Carrier current capacity of the same specification cable |
I0 |
1.3I0 |
|
3 |
Temporary overload temperature and coefficient |
(75-100) ℃ |
(95-130)℃ 1.04-1.27 |
|
4 |
Maximum temperature of conductor in short-circuit |
160℃ |
260℃ |
|
5 |
Volume resistivity |
1014Ω·cm |
1017Ω·cm |
|
6 |
Dielectric strength |
20KV/mm |
30KV/mm |
|
7 |
Medium loss of angle tangent |
≤4×10-2 |
≤4×10-4 |
|
8 |
Heat stability |
Hot plasticity |
Hot solidity |
|
9 |
Combustion characteristics |
Poisonous and corrosive |
No halogen, no poison , no corrosive |
|
10 |
Service life |
20-30years |
40 years |
|
11 |
Outer diameter of the same specification cable |
Large |
Small |
|
12 |
Weight of the same specification cable |
Heavy |
Light |
2. The comparison between one step method and two step method XL cable:
|
No. |
Item |
Two step method & other one step method (solid phase) |
SILANE 4-Layer extrusion technology |
|
1 |
Cooling system |
Water trough cooling, water pond XL, no temperature control system |
Water trough XL, cooling by lowering temperature step-by-step, accurate temperature control |
|
2 |
Charging system |
Artificial material mixing, artificial or open feeding |
All-closed clean feeding, with drying system |
|
3 |
Time for storage |
After opening≤7 days, After mixing≤24h |
No time limit basically, no overdue pre-XL phenomenon |
|
4 |
Ratio between screw arbor length × diameter |
20:1 |
30:1 |
|
5 |
Material |
A material + B material |
Thin film grade PE + silane biter |
3. The comparison between one step method silane cable and irradiation XL cable:
|
No. |
Item |
Irradiation XL Cable |
One step Method Silane XL Cable |
|
1 |
Insulated Resistance |
1×1015Ω·cm |
1×1017Ω·cm |
|
2 |
Production style |
Single-layer extruded |
3-layer co-extruded + color belt extruded |
|
3 |
Degree of XL |
65%-70% |
≥80% |
|
4 |
Degree of voltage |
1KV or below |
35KV or below |
|
5 |
Feeding Way |
Hand-mate mixture without purified deposite |
All-closed clean feeding, electric counting |
■ Technique Characteristics
1.The following table shows the thickness of cable insulation and the DC resistance of conductor in 20℃.
|
Nominal cross section mm2 |
Nominal insulated thickness mm |
Conductor DC resistance in 20℃(Ω/km)≤ |
|||||
|
0.6/1 |
1.8/3 |
3.6/6 |
6/6 6/10 |
8.7/10 |
Copper core |
Aluminum core |
|
|
1.5 |
0.7 |
— |
— |
— |
— |
12.1 |
— |
|
2.5 |
0.7 |
— |
— |
— |
— |
7.41 |
12.1 |
|
4 |
0.7 |
— |
— |
— |
— |
4.61 |
7.41 |
|
6 |
0.7 |
— |
— |
— |
— |
3.08 |
4.61 |
|
10 |
0.7 |
2.0 |
2.5 |
— |
— |
1.83 |
3.08 |
|
16 |
0.7 |
2.0 |
2.5 |
3.4 |
— |
1.15 |
1.91 |
|
25 |
0.9 |
2.0 |
2.5 |
3.4 |
4.5 |
0.727 |
1.20 |
|
35 |
0.9 |
2.0 |
2.5 |
3.4 |
4.5 |
0.524 |
0.868 |
|
50 |
1.0 |
2.0 |
2.5 |
3.4 |
4.5 |
0.387 |
0.641 |
|
70 |
1.1 |
2.0 |
2.5 |
3.4 |
4.5 |
0.268 |
0.443 |
|
95 |
1.1 |
2.0 |
2.5 |
3.4 |
4.5 |
0.193 |
0.320 |
|
120 |
1.2 |
2.0 |
2.5 |
3.4 |
4.5 |
0.153 |
0.253 |
|
150 |
1.4 |
2.0 |
2.5 |
3.4 |
4.5 |
0.124 |
0.206 |
|
185 |
1.6 |
2.0 |
2.5 |
3.4 |
4.5 |
0.0991 |
0.164 |
|
240 |
1.7 |
2.0 |
2.6 |
3.4 |
4.5 |
0.0754 |
0.125 |
|
300 |
1.8 |
2.0 |
2.8 |
3.4 |
4.5 |
0.0601 |
0.100 |
2. The following table shows the approximate outer diameter and weight of cable
|
cores× cross section mm2 |
Rated voltage KV |
|||||||||||||||
|
0.6/1 |
3.6/6 |
6/6 6/10 |
8.7/10 |
|||||||||||||
|
Outer diameter mm |
Weight kg/km |
Outer diameter mm |
Weight kg/km |
Outer diameter mm |
Weight kg/km |
Outer diameter mm |
Weight kg/km |
|||||||||
|
M-GY JV |
M-GY JV22 |
M-GY JV |
M- GY JV22 |
M-GY JV |
M-GY JV22 |
M- GY JV |
M- GY JV22 |
M-GY JV |
M-GY JV22 |
M- GY JV |
M- GY JV22 |
M-GY JV |
M-GY JV22 |
M- GY JV |
M- GY JV22 |
|
|
1×1.5 |
5.6 |
8.8 |
45 |
128 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
|
1×2.5 |
6.0 |
9.2 |
57 |
146 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
|
1×4 |
6.5 |
9.7 |
75 |
170 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
|
1×6 |
7.0 |
10.2 |
97 |
199 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
|
1×10 |
8.3 |
11.5 |
144 |
264 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
|
1×16 |
9.3 |
12.5 |
206 |
340 |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
— |
|
1×25 |
10.6 |
13.8 |
301 |
453 |
17.8 |
21.0 |
545 |
768 |
19.6 |
22.8 |
609 |
854 |
21.8 |
25.0 |
695 |
966 |
|
1×35 |
11.6 |
14.8 |
396 |
561 |
18.8 |
22.0 |
655 |
890 |
20.6 |
23.8 |
723 |
979 |
22.8 |
26.0 |
812 |
1095 |
|
1×50 |
13.1 |
16.3 |
521 |
707 |
20.1 |
23.3 |
797 |
1047 |
21.9 |
25.1 |
868 |
1140 |
24.1 |
27.3 |
961 |
1260 |
|
1×70 |
15.0 |
18.2 |
723 |
936 |
21.8 |
25.0 |
1024 |
1295 |
23.6 |
26.8 |
1100 |
1392 |
25.8 |
29.2 |
1199 |
1531 |
|
1×95 |
16.8 |
19.8 |
976 |
1203 |
23.4 |
26.6 |
1295 |
1585 |
25.2 |
28.6 |
1374 |
1699 |
27.4 |
30.8 |
1479 |
1831 |
|
1×120 |
18.4 |
21.4 |
1210 |
1458 |
24.8 |
28.0 |
1543 |
1850 |
26.6 |
30.0 |
1627 |
1969 |
29.0 |
32.4 |
1750 |
2121 |
|
1×150 |
20.6 |
23.4 |
1499 |
1764 |
26.4 |
29.8 |
1836 |
2175 |
28.2 |
31.8 |
1923 |
2300 |
30.6 |
34.0 |
2052 |
2444 |
|
1×185 |
22.6 |
25.4 |
1853 |
2144 |
28.0 |
31.4 |
2196 |
2556 |
30.0 |
33.4 |
2303 |
2687 |
32.4 |
37.0 |
2438 |
3199 |
|
1×240 |
25.2 |
27.8 |
2424 |
2735 |
30.6 |
34.0 |
2802 |
3193 |
32.4 |
37.0 |
2905 |
3666 |
34.8 |
39.4 |
3050 |
3864 |
|
1×300 |
27.8 |
30.4 |
3018 |
3359 |
33.4 |
38.2 |
3440 |
4242 |
34.6 |
39.4 |
3512 |
4341 |
37.0 |
41.8 |
3665 |
4549 |
|
3×1.5 |
10.2 |
12.0 |
131 |
234 |
— |
— |
— |
— |
— |
— |
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