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Insulation material: Cross-linked polyethylene (XLPE) is used, which has good electrical properties, heat aging resistance, and mechanical properties
Conductor material: Using aluminum conductors reduces costs
Sheath material: Polyvinyl chloride (PVC), providing external protection
Armor material: Double-layer steel strip, enhancing mechanical strength and protective function
Rated voltage: Usually 0.6/1kV
Working temperature: The long-term working temperature can reach 90 ° C, and the maximum temperature during short circuit does not exceed 250 ° C, with a duration of no more than 5 seconds
YJLV22 cable is suitable for various fixed installation scenarios, including indoor and outdoor, tunnel, cable trench, and underground direct burial. It can withstand certain mechanical pressure and is suitable for densely populated and power grid dense areas. In addition, YJLV22 cable also has good environmental adaptability, is not affected by surrounding environmental pollution, and can withstand moisture and humidity erosion. Widely used in urban power grids, engineering projects, etc
YJLV22 cables have a wide cross-sectional range, commonly ranging from 1x6 to 1x800, 2x6 to 2x800, etc. Specific models such as YJLV22 4x35+1x16 represent four 35mm ² phase wires and one 16mm ² neutral wire
According to user needs, production can be carried out according to different standards
|
Nominal Cross Sectional Area (mm²) |
Cable Calculated Diameter (mm) |
Calculated Weight of Cable kg/km |
DC Resistance of Conductor At 20℃(Ω/km) |
Testing Voltage(kv/min) |
Insulation Resistance At 20℃(MQ·km) |
Cable Reference Current Carrying Capacity In air |
Cable Reference Current Carrying Capacity Direct Buried |
|
4*1.5 |
11.2 |
126 |
/ |
3.5 |
≥1183 |
13 |
22 |
|
4*2.5 |
12.2 |
152 |
/ |
3.5 |
≥989 |
20 |
31 |
|
4*4 |
13.4 |
188 |
/ |
3.5 |
≥821 |
29 |
40 |
|
4*6 |
14.7 |
233 |
/ |
3.5 |
≥699 |
39 |
52 |
|
4*10 |
17.8 |
332 |
≤3.08 |
3.5 |
≥506 |
50 |
66 |
|
4*16 |
20.2 |
442 |
≤1.91 |
3.5 |
≥417 |
64 |
85 |
|
4*25 |
23.5 |
618 |
≤1.20 |
3.5 |
≥443 |
87 |
110 |
|
4*35 |
25.9 |
778 |
≤0.868 |
3.5 |
≥387 |
105 |
130 |
|
4*50 |
30.2 |
1052 |
≤0.641 |
3.5 |
≥365 |
130 |
160 |
|
4*70 |
35.1 |
1448 |
≤0.443 |
3.5 |
≥336 |
165 |
195 |
|
4*95 |
38.8 |
1867 |
≤0.320 |
3.5 |
≥296 |
205 |
235 |
|
4*120 |
43.4 |
2315 |
≤0.253 |
3.5 |
≥289 |
240 |
265 |
|
4*150 |
48.2 |
2863 |
≤0.206 |
3.5 |
≥301 |
270 |
300 |
|
4*185 |
53.6 |
3526 |
≤0.164 |
3.5 |
≥305 |
315 |
340 |
|
4*240 |
60.1 |
4459 |
≤0.125 |
3.5 |
≥287 |
375 |
395 |
|
4*300 |
66.1 |
5509 |
≤0.100 |
3.5 |
≥273 |
435 |
445 |
|
4*400 |
75.1 |
7105 |
≤0.0778 |
3.5 |
≥267 |
510 |
510 |
Q: What is your lead time?
A: Stock: 5-15 days in general. No stock: 15-30 days after samples confirmed. Or please contact usby email for specific lead time base on your order quantities.
Q: How does your factory do regarding quality control?
A: Quality is priority. We always attach great importance to quality control from the very beginning tothe end:
1)All raw material we used are non-toxic,environmental-friendly;
2)Skillful workers pay great attention to each details in handling the producing and packingprocesses;
Q: What are your terms of delivery?
A: We can accept EXW, FOB, ClF, etc. You can choose one which is the most convenient for you.
Q: What is the payment way?
A: TT,Pay Later,West Union,Online Bank Payment,etc,
Q: Are your products compliant with international certifications?
A: Yes, our cables meet the CCC (China Compulsory Certification) standards.
https://www.shengdongcables.com/