Copper Shield 10kv Power Cable XLPE Insulated PVC Sheath
Up to 35kV Power cable, Aluminum/ Copper core XLPE insulated PVC Jacket Steel wire Armoured Power Cable
The cable is used in electric transmission and distribution system operating at rate voltage of 0.6/1, 6/10, 8.7/10, 18/30, 26/35KV.
XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE power cable has high electric strength, mechanical strength, high-ageing resisting, environmetal stress resisting antichemical corrossion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
This series cable is mainly laid indoor, cable slot, direct burial, channel, mining well and water condition. This series cable has the following characteristics. The Max. Rated temperature of the conductor is 70 degree. The Max. Temperature of the conductor of the cables can't exceed 160 degree.
1). Application:
For use in ducts, trays and direct burial in ground. The cable is subject to immerse in water all the time.
-Standards / Testing Specications:
IEC 60502-1.
2). Description:
-Conductor: Solid or stranded copper
-Insulation: Cross-linked polyethylene XLPE
-Circuit Identication: The insulation shall be red, black
-Filler: Polypropylene lament with lapped binding tape
-Inner Sheath: Polyvinyl chloride (Black)
-Armor: Galvanized steel wire
-Core-covering: Binding tape
-Outer Sheath: Polyvinyl chloride (Black)
Not
Main Technical Quota
1.DC resistance:conductor resistance of finished cable at 20’C per kilometer is not more than the following values.
2.Voltage Test and Partial Discharge Test
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Up to 35kV Power cable, Aluminum/ Copper core XLPE insulated PVC Jacket Steel wire Armoured Power Cable
The cable is used in electric transmission and distribution system operating at rate voltage of 0.6/1, 6/10, 8.7/10, 18/30, 26/35KV.
XLPE insulated power cable has a number of advantages over paper insulated and PVC insulated cable. XLPE power cable has high electric strength, mechanical strength, high-ageing resisting, environmetal stress resisting antichemical corrossion, and it is simple construction, using convenient and higher operating of long term temperature. It can be laid with no drop restriction.
This series cable is mainly laid indoor, cable slot, direct burial, channel, mining well and water condition. This series cable has the following characteristics. The Max. Rated temperature of the conductor is 70 degree. The Max. Temperature of the conductor of the cables can't exceed 160 degree.
1). Application:
For use in ducts, trays and direct burial in ground. The cable is subject to immerse in water all the time.
-Standards / Testing Specications:
IEC 60502-1.
2). Description:
-Conductor: Solid or stranded copper
-Insulation: Cross-linked polyethylene XLPE
-Circuit Identication: The insulation shall be red, black
-Filler: Polypropylene lament with lapped binding tape
-Inner Sheath: Polyvinyl chloride (Black)
-Armor: Galvanized steel wire
-Core-covering: Binding tape
-Outer Sheath: Polyvinyl chloride (Black)
|
1st class | 0.6/1 | 1.8/3 | 3.6/6 | 6/10 | 8.7/15 | 12/20 | 18/30 | 21/35 | |||
| 2nd class | 1/1 | 3/3 | 6/6 | 8.7/10 | 12/15 | 18/20 | - | 26/35 | ||||
| 1 Core | Â | 1.5-800 | 25-800 | 25-1200 | 25-1200 | 35-1200 | 50-1200 | 50-1200 | 50-1200 | |||
| 2 Core | Â | 1.5-185 | 25-185 | Â | Â | Â | Â | Â | Â | |||
| 3 Core | Â | 1.5-400 | 25-400 | 25-400 | 25-400 | 35-400 | 50-400 | 50-400 | 50-400 | |||
| 4 Core | Â | 2.5-400 | 25-400 | Â | Â | Â | Â | Â | Â | |||
| 5 Core | Â | 2.5-400 | 25-400 | Â | Â | Â | Â | Â | Â |
| Type | Name | Main Application | |
| Cu Core | Al Core | ||
|
YJV YJY |
YJLV YJLV |
XLPE insulated,PVC or PE Sheathed Power Cable | For laying indoor,tunnel,channel and undergroud,Unable to bear external mechanical force,but bear the traction force during laid |
|
YJV22 YJV22 |
YJLV22 YJV22 |
XLPE Insulated,Steel Tape Armoured,PVC or PE Sheathed Power Cable | For laying indoor,tunnel,channel and undergroud Able to bear external mechanical force,but unable to bear large pulling force |
|
YJV32 YJV32 |
YJLV32 YJLV32 |
XLPE Insulated,Fine Steel Wire Armoured,PVC or PE Sheathed Power Cable | For laying in shaft with large difference of level.Able to bear external machanical force and maderate pulling force |
|
YJV42 YJV42 |
YJLV42 YJLV42 |
XLPE Insulated,Thick Steel Wire Armoured,PVC or PE Sheathed Power Cable | Able to bear positive pressure and pulling force |
Not
Main Technical Quota
1.DC resistance:conductor resistance of finished cable at 20’C per kilometer is not more than the following values.
|
Nominal Section Area(mm 2 ) |
1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800 |
| Copper Core | 12.1 7.41 4.61 3.08 1.83 1.15 0.727 0.524 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.0470 0.0366 0.0283 0.0221 |
| Aluminum Core | 18.1 12.1 7.41 4.61 3.08 1.91 1.20 0.868 0.641 0.443 0.320 0.253 0.206 0.164 0.125 0.100 0.778 0.0605 0.0469 0.0367 |
2.Voltage Test and Partial Discharge Test
|
0.6/1 | 1.8/3 | 3.6/6 |
6/6 6/10 |
8.7/10 8.7/15 |
12/20 |
18/20 18/30 |
21/35 | 26/35 | |||
| Voltage | Test Voltage | 3.5 | 6.5 | 12.5 | 21 | 30.5 | 42 | 63 | 73.5 | 91 | ||
| Test Time | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |||
| Partial Discharge Test | Test Voltage | - | - | 6.2 | 10.4 | 15.1 | 20.8 | 31.1 | 36.3 | 45 | ||
| Discharge Capacity | - | - | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |||
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