PVC Insulated Cable
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Shandong
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Validity to:
Long-term effective
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Last update:
2020-01-14 14:31
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Browse the number:
136
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- Contactaixin:
baoshida(Mr.)
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Email:
telephone:
phone:
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Arrea:
Shandong
Address:8 Kaiyuan Road, Licheng District, Jinan, Shandong, China.
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Website:
http://www.baoshida-group.com/ http://baoshida.gdbaizhong.com/
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PVC Insulated Cable
XLPE Insulated Power Cable with Rated Voltage up to 35kV
I. Application
This product is fit for power transmission with rated voltage up to 35kV.
II. Type and Designation
Type |
Designation |
Standard |
|
Copper core |
Aluminum core |
||
YJ(S)V |
YJL(S)V |
XLPE insulated PVC sheathed power cable |
IEC60502-2 |
YJ(S)Y |
YJL(S)Y |
XLPE insulated PE sheathed power cable |
|
YJV22 |
YJLV22 |
XLPE insulated steel tape armoured PVC sheathed power cable |
|
YJV32 |
YJLV22 |
XLPE insulated fin steel wire armoured PVC sheathed power cable |
|
YJV42 |
YJLV42 |
XLPE insulated fine steel wire armoured PVC sheathed power cable |
|
YJ(S)V62 |
YJL(S)V62 |
XLPE insulated dual non-magnetic metal tape armoured PVC sheathed power cable |
|
YJ(S)V72 |
YJL(S)V72 |
XLPE insulated non-magnetic metal tape armoured PVC sheathed power cable |
|
III. Specification
Type |
Number of core |
Rated voltage kV |
||||
3.6/ 6、6/ 6 |
6/10、8.7/10、 |
12/20 |
18/30、21/35、26/35 |
|||
Nominal cross-section mm2 | ||||||
YJ(S)V |
YJL(S)V |
1 |
25〜1600 |
25-1600 |
35-1600 |
50〜1600 |
YJV |
YJLV |
3 |
25 〜500 |
25〜500 |
35〜500 |
50〜500 |
IV. Structural Figure
V. Insulation Thickness
| Nominal crosssection mm2 | U。/U(Um) Nominal insulation thickness at rated voltage |
||||||
3.6/ 6 (7.2) kV |
6/ 6 (72) kV |
8.7/ 10 (12) kV 8.7/ 15 (17.5) kV |
12/ 20 (24) kV |
18/ 30 (36) kV |
21/ 35 (40.5) kV |
26/ 35 (40.5) kV |
|
25 |
2.5 |
3.4 |
4.5 |
— |
— |
— |
— |
35 |
2.5 |
3.4 |
4.5 |
5.5 |
— |
— |
— |
50〜185 |
2.5 |
3.4 |
4.5 |
5.5 |
8.0 |
9.3 |
10.5 |
240 |
2.6 |
3.4 |
4.5 |
5.5 |
8.0 |
9.3 |
10.5 |
300 |
2.8 |
3.4 |
4.5 |
5.5 |
8.0 |
9.3 |
10.5 |
400 |
3.0 |
3.4 |
4.5 |
5.5 |
8.0 |
9.3 |
10.5 |
500〜1600 |
3.2 |
3.4 |
4.5 |
5.5 |
8.0 |
9.3 |
10.5 |
Ⅵ. Technical Parameter
DC resistance of the conductor can comply with regulation in IEC60228、GB/T3956.
Inductance and earthing capacitance
Inductance and capacitance of single cable
Nominal cross- section |
voltage rating kV |
|||||||||||||
3.6/6 |
6/6、6/10 |
8.7/ 10、 8.5/ 15 |
12/20 |
18/30 |
21/35 |
26/35 |
||||||||
Inductance |
Capacitance |
Inductance |
Capacitance |
Inductance |
Capacitance |
Inductance |
Capacitance |
Inductance |
Capacitance |
Inductance |
Capacitance |
Inductance |
Capacitance |
|
25 |
0.240 |
0.24 |
0.433 |
0.19 |
0.449 |
0.15 |
||||||||
35 |
0.408 |
0.26 |
0.411 |
0.21 |
0.427 |
0.18 |
0.459 |
0.16 |
||||||
50 |
0.385 |
0.30 |
0.398 |
0.24 |
0.414 |
0.19 |
0.436 |
0.17 |
0.448 |
0.13 |
0.467 |
0.12 |
0.513 |
0.11 |
70 |
0.366 |
0.34 |
0.379 |
0.27 |
0.392 |
0.22 |
0.414 |
0.19 |
0.432 |
0.15 |
0.455 |
0.14 |
0.487 |
0.12 |
95 |
0.344 |
0.38 |
0.354 |
0.30 |
0.369 |
0.24 |
0.392 |
0.21 |
0.413 |
0.16 |
0.436 |
0.15 |
0.465 |
0.13 |
120 |
0.331 |
0.42 |
0.344 |
0.32 |
0.360 |
0.26 |
0.379 |
0.23 |
0.394 |
0.17 |
0.417 |
0.16 |
0.446 |
0.14 |
150 |
0.315 |
0.46 |
0.334 |
0.35 |
0.350 |
0.28 |
0.366 |
0.25 |
0.398 |
0.19 |
0.404 |
0.17 |
0.430 |
0.15 |
185 |
0.308 |
0.50 |
0.322 |
0.38 |
0.341 |
0.30 |
0.350 |
0.27 |
0.375 |
0.20 |
0.392 |
0.18 |
0.417 |
0.16 |
240 |
0.301 |
0.54 |
0.313 |
0.42 |
0.325 |
0.34 |
0.341 |
0.29 |
0.361 |
0.22 |
0.376 |
0.20 |
0.394 |
0.18 |
300 |
0.296 |
0.56 |
0.302 |
0.47 |
0.314 |
0.37 |
0.328 |
0.32 |
0.341 |
0.24 |
0.360 |
0.22 |
0.373 |
0.19 |
400 |
0.295 |
0.61 |
0.299 |
0.55 |
0.309 |
0.41 |
0.318 |
0.36 |
0.332 |
0.26 |
0.347 |
0.23 |
0.361 |
0.21 |
500 |
0.288 |
0.68 |
0.291 |
0.63 |
0.298 |
0.45 |
0.307 |
0.41 |
0.328 |
0.32 |
0.355 |
0.25 |
0.354 |
0.23 |
630 |
0.281 |
0.76 |
0.283 |
0.71 |
0.289 |
0.51 |
0.298 |
0.45 |
0.312 |
0.34 |
0.339 |
0.30 |
0.342 |
0.26 |
Other Electrical Performance
Rated voltage |
kV |
3.6/6 |
6/ 6 6/ 10 |
8.7/ 10 |
12/ 20 |
18/ 30 |
21/ 35 |
26/ 35 |
Route test |
||||||||
Partial discharge |
kV |
6.3 |
10.5 |
15.2 |
20.9 |
31.2 |
36.4 |
45.0 |
|
A.C voltage test |
kV |
12.5 |
21 |
30.5 |
42 |
63 |
73.5 |
91 |
Type test |
||||||||
Partial discharge |
kV |
6.3 |
10.5 |
15.2 |
20.9 |
31.2 |
36.4 |
45.0 |
Impact voltage test |
kV |
60 |
75 |
95 |
125 |
170 |
250 |
250 |
4hours A.C voltage test |
kV |
14.4 |
24 |
34.8 |
48 |
72 |
84 |
104 |
Ⅶ. Feature
1. XLPE insulated cable has good electrical and heat resistant performance.
2. Compared with oil filled cable, it has no risk of oil leakage, and cable laying will not effected by the fall.
3. It can bear long-term operating network voltage, and various over voltage encountered in the normal operating, such as over voltage by operation, by the atmosphere, by the fault.
4. It can transmit the power reliable.
5. It has good mechanical strength, bending, and corrosion, destroy flame-retardant performance.
6. It has no pollution, and has a long usage life.
Ⅷ. Working Condition
1. Max .operating temperature of the conductor: 90°C.
2. In short circuit condition (Max .continual period shall not exceed 5s), Max. temperature of the conductor shall not exceed 250°C.
3. Laying surrounding temperature 0°C.
4. Permitted bend radius of the cable: shall not less than 15 times of outer diameter of the cable for the single cable, and shall not less than 20 times of outer diameter of the cable for three core cable.
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