| 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.
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Certification:
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FAQ:
Q1：When Can I Get The Price?
We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price,please call us or tell us in your e-mail so that we will regard your inquiry priority.
Q2：How Can I Get A Sample To Check Your Quality?
After price confirmation, you can require for samples to check our quality. Sample is free, but the freight charge should be paid.
Q3：How Long Can I Expect To Get The Sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~5 days.
Q4：What's Your Advantage?
【Certification】ISO9001/ISO14001/OHSAS18001/CCC
【Specification】Copper/aluminum core, rated voltage 300-15kv,PVC/XLPE jacket/sheath,color can be customized according to your requirements
【Inventory status】 Most of them are in stock and can be customized
【Price】Connect with the factory, the price has an advantage
【Payment method】T/T is the main method, and the payment method can be negotiated according to the situation
【Transportation】Can be transported according to your requirements, we also have our own transportation partners, logistics safety and timeliness are guaranteed.
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