Place of Origin: | Zhejiang |
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Location: | Shanghai, China (Mainland) |
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Business Type: | Manufacturer |
Model No.: | YJV22 4+1 Core |
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Code | : | YJV22, ZR-YJV22, YJY23, ZR-YJY23 |
Standarts | : | TS IEC 60502, IEC 502, VDE 0271, BS 6346 |
Construction | : | 1- Solid, Stranded or Flexible Copper Conductor |
2- XLPE insulation (cross-linked PE) | ||
3- Galvanized Steel Tape Armour | ||
4- PVC outer sheath, or PE, LSOH | ||
Application | : | Preferably for installation indoors, in cable ducts and in industrial plants or |
switching stations, underground installation with additional protection where | ||
mechanical damage is unexpected. | ||
Technical Data | : | Max. operating temperature 90 ºC |
Short circuit temperature 250 ºC |
YJ: XLPE insulation
V: PVC sheath
22: Galvanized steel tape armoring
ZR: Flame retardant
Technique property
1,The long time working temperature is at 90, suffer short circuit (within 5 seconds), the temperature of core can not higher than 250
2,The ambient temperature should not lower than -10
3,The laying temperature should not lower than 0
4,Single core’s bend radius with no armor should not exceed 20D,single core’s bend radius with armor should not exceed than 15D,three cores’ bend radius with armor should not exceed 12D
Type Description & Application Occasion
YJV22 | XLPE Insulated,Steel Tape Armored,PVC Sheathed Power Cable | Suitable for burying in ground, Able to bear external mechanical forces but large pulling forces. |
YJLV22 | Al. Insulated,Steel Tape Armored,PVC Sheathed Power Cable | |
YJV32 | Copper Conductor, XLPE Insulated, Fine Steel Wire Armored,PVC Sheathed Power Cable | Apply to shafts,water and soil,able to bear the larger positive pressure. |
YJLV32 | Al.Conductor, XLPE Insulated, Fine Steel Wire Armored,PVC Sheathed Power Cable | |
YJV42 | Copper Conductor, XLPE Insulated,Thick Steel Wire Armored,PVC Sheathed Power Cable | For laying in shaft, water underground and large diference of level, able to bear external mechanical pressure and moderate pulling force. |
YJLV42 | Al.Conductor, XLPE Insulated,Thick Steel Wire Armored,PVC Sheathed Power Cable |
Standards
International: IEC 60502, IEC 60228, IEC 60332
China: GB/T 12706.1-2008
Other standards such as BS,DIN and ICEA upon request
font-size:10.0000pt;mso-font-kerning:0.0000pt;" >PVC type ST2 to IEC 60502, black
Technical data
Rated voltage: 0.6 / 1 kV
Maximum Conductor Temperature: under normal (90 OC), emergency (130OC) or short circuit no more than 5 s (250) conditions.
Min. Ambient Temp. 0 OC, after installation and only when cable is in a fixed position
Min. Bending Radius: 12 x cable O.D
Certificates
CE, RoHS, CCC, KEMA and more others at request
Technical Parameters
Nom. Cross-section of conductor | Strands No./Dia. Of Conductor | Insulation Thickness | Inner Covering Thickness | Steel Tape Thickness | Sheath Thickness | Approx. O.D. | Approx.Weight | Max. D.C Resistance of Conductor (20 ) | Current Rating | |
mm2 | pc/mm | mm | mm | mm | mm | (mm) | kg/km | Ω /km | In air (A) | In soil(A) |
4 × 4+ 1 × 2.5 | 1/2.25+1/1.38 | 0.7 | 1.0 | 2 × 0.2 | 1.5 | 18.4 | 565 | 4.61 | 34 | 45 |
4 × 6+ 1 × 4 | 1/2.76+1/2.25 | 0.7 | 1.0 | 2 × 0.2 | 1.5 | 19.8 | 692 | 3.08 | 43 | 57 |
4 × 10+ 1 × 6 | 7/1.38+1/2.8 | 0.7 | 1.0 | 2 × 0.2 | 2.0 | 22.8 | 953 | 1.83 | 60 | 77 |
4 × 16+ 1 × 10 | 7/1.78+7/1.38 | 0.7 | 1.0 | 2 × 0.2 | 2.0 | 25.8 | 1318 | 1.15 | 83 | 105 |
4 × 25+ 1 × 16 | 7/2.14+7/1.78 | 0.9 | 1.0 | 2 × 0.2 | 2.0 | 30.4 | 1877 | 0.727 | 105 | 125 |
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