| Model | Name | Applicable scope |
| YJV | Copper core cross-linked polyethylene insulated polyvinyl chloride sheathed power cable | Indoor, tunnel, cable trench and other places do not need to withstand mechanical external forces. Single core cables are not allowed to be laid in magnetic pipelines. |
| YJLV | Aluminum core cross-linked polyethylene insulated polyvinyl chloride sheathed power cable | Indoor, tunnel, cable trench and other places do not need to withstand mechanical external forces. Single core cables are not allowed to be laid in magnetic pipelines. |
| YJY | Copper core cross-linked polyethylene insulated polyethylene sheathed power cable | Indoor, tunnel, cable trench and other places do not need to withstand mechanical external forces. Single core cables are not allowed to be laid in magnetic pipelines. |
| YJLY | Aluminum core cross-linked polyethylene insulated polyethylene sheathed power cable | Indoor, tunnel, cable trench and other places do not need to withstand mechanical external forces. Single core cables are not allowed to be laid in magnetic pipelines. |
| YJV22 | Copper core cross-linked polyethylene insulated steel strip armored polyvinyl chloride sheathed power cable | Indoor, tunnel, cable trench or underground laying places that need to withstand certain radial mechanical external forces. |
| YJLV22 | Aluminum core cross-linked polyethylene insulated steel strip armored polyvinyl chloride sheathed power cable | Indoor, tunnel, cable trench or underground laying places that need to withstand certain radial mechanical external forces. |
| YJV23 | Copper core cross-linked polyethylene insulated steel strip armored polyethylene sheathed power cable | Indoor, tunnel, cable trench or underground laying places that need to withstand certain radial mechanical external forces. |
| YJLV23 | Aluminum core cross-linked polyethylene insulated steel strip armored polyethylene sheathed power cable | Indoor, tunnel, cable trench or underground laying places that need to withstand certain radial mechanical external forces. |
| YJV32 | Copper core cross-linked polyethylene insulated fine steel wire armored polyvinyl chloride sheathed power cable | Indoor, tunnel, cable trench, vertical shaft or buried laying, etc., can withstand a certain tensile force. |
| YJLV32 | Aluminum core cross-linked polyethylene insulated fine steel wire armored polyvinyl chloride sheathed power cable | Indoor, tunnel, cable trench, vertical shaft or buried laying, etc., can withstand a certain tensile force. |
| YJV33 | Copper core cross-linked polyethylene insulated fine steel wire armored polyethylene sheathed power cable | Indoor, tunnel, cable trench, vertical shaft or buried laying, etc., can withstand a certain tensile force. |
| YJLV33 | Aluminum core cross-linked polyethylene insulated fine steel wire armored polyethylene sheathed power cable | Indoor, tunnel, cable trench, vertical shaft or buried laying, etc., can withstand a certain tensile force. |
|
Model |
CORE |
Nominal cross-section mm2 |
|
|
Copper Conductor |
aluminum conductor |
||
|
YJV YJY YJV62 YJV63 |
YJLV YJLY YJLV62 YJLV63 |
1 |
1.5~800 10~800 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
2
|
1.5~400 2.5~400 10~400 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
3 |
1.5~630 2.5~630 10~630 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
4 |
1.5~500 2.5~500 10~500 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
3+1 |
1.5~630 4~630 10~630 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
5 |
1.5~500 2.5~500 10~500 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
4+1 |
1.5~500 4~500 10~500 |
|
YJV YJY YJV22 YJV23 YJV32 YJV33 |
YJLV YJLY YJLV22 YJLV23 YJLV32 YJLV33 |
3+2 |
1.5~500 4~500 10~500 |
Note: Single core armored cables are suitable for DC systems. If used in AC systems, non-magnetic materials should be used for armor or magnetic isolation measures.
Maximum DC resistance of conductor at 20 ℃
|
Nominal cross-section of conductor mm2 |
Maximum DC resistance of conductor at 20 ℃(Ω/km) |
|
|
copper |
aluminium |
|
|
1 |
18.1 |
-- |
|
1.5 |
12.1 |
-- |
|
2.5 |
7.41 |
12.1 |
|
4 |
4.61 |
7.41 |
|
6 |
3.08 |
4.61 |
|
10 |
1.83 |
3.08 |
|
16 |
1.15 |
1.91 |
|
25 |
0.727 |
1.20 |
|
35 |
0.524 |
0.868 |
|
50 |
0.387 |
0.641 |
|
70 |
0.268 |
0.443 |
|
95 |
0.193 |
0.320 |
|
120 |
0.153 |
0.253 |
|
150 |
0.124 |
0.206 |
|
185 |
0.0991 |
0.164 |
|
240 |
0.0754 |
0.125 |
|
300 |
0.0601 |
0.100 |
|
400 |
0.0470 |
0.0778 |
|
500 |
0.0366 |
0.0605 |
|
630 |
0.0283 |
0.0469 |
|
800 |
0.0221 |
0.0367 |
|
Power frequency AC voltage test |
testing voltage 3.5kV/5min |
|
Operating conditions for cable laying
When laying in the air, when single core cables are laid in parallel, the center distance: 185mm2 or less is twice the cable diameter; 240mm2 and above are 90mm.
Surrounding air temperature: 30 ℃
Long term maximum operating temperature of conductor: 90 ℃
Direct buried laying
When a single core cable is laid without contact, the center distance of the cable is twice the diameter of the cable.
Soil temperature: 25 ℃.
The long-term maximum operating temperature of the conductor is 90 ℃.
Soil thermal resistance coefficient: 1.0 ℃. m/W.
Direct burial depth: 0.7m.
Our products are sold worldwide.We have a professional email system, you can leave a message at any time, and we will reply as soon as possible. Contact us for more detailed information: Email:Postmaster@Sxwqgb.Com
Certification:
Packing And Shipping：
FAQ:
1. What does YJLV mean?
YJ = XLPE insulation, L = aluminum conductor, V = PVC sheath. Full name: XLPE-insulated, PVC-sheathed aluminum power cable.
2. What is the voltage rating 0.6/1 kV?
0.6 kV = phase-to-earth voltage (U₀), 1 kV = phase-to-phase voltage (U). Rated for low-voltage systems up to 1 kV.
3. Where is this cable used?
Fixed installations in commercial buildings, industrial plants, substations, cable trays, and outdoor distribution.
4. What are the temperature limits?
Max continuous conductor temperature: 90°C. Short-circuit (≤5s): 250°C. Minimum installation temperature: 0°C.
5. Any special care for aluminum conductors?
Use copper-aluminum transition terminals, apply anti-oxidation paste, and inspect connections regularly to prevent overheating.
If you have any needs, please feel free to contact us
cable@sxwqgb.com
+8613892838980
Room 3404, Runfeng Building, Sanqiao Street, Fengdong New City, Xi 'an, Shaanxi Province
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