A Power Cable is an assembly of one or more electrical conductors, usually held together with an overall sheath. The assembly is used for transmission of electrical power. Power cables may be installed as permanent wiring within buildings, buried in the ground, run overhead, or exposed.
Early telegraph systems used the first forms of electrical cabling, transmitting tiny amounts of power. Gutta-percha insulation used on the first submarine cables was, however, unsuitable for building wiring use since it deteriorated rapidly when exposed to air.
Modern power cables come in a variety of sizes, materials, and types, each particularly adapted to its uses.[6] Large single insulated conductors are also sometimes called power cables in the industry.
Some power cables for outdoor overhead use may have no overall sheath. Other cables may have a plastic or metal sheath enclosing all the conductors. The materials for the sheath will be selected for resistance to water, oil, sunlight, underground conditions, chemical vapors, impact, or high temperatures. In nuclear industry applications the cable may have special requirements for ionizing radiation resistance. Cable materials may be specified not to produce large amounts of smoke if burned. Cables intended for underground use or direct burial in earth will have heavy plastic or metal, most often lead sheaths, or may require special direct-buried construction. When cables must run where exposed to mechanical impact damage, they may protected with flexible steel tape or wire armor, which may also be covered by a water resistant jacket.
4 Core Power Cable, 15kv Cable Hebei Huanya Cable Co.,Ltd , http://www.hbhycable.com
TUV Certificates Single core pv cable Description:
A. Application:Double insulation,electron-beam cross linked cables for photovotaic power station.
Construction:Tinned copper,according toVDE0295/IEC60228,Class5
B. Material Properties/Standards:
1.Fire-resistant performance:IEC60332-1.
2.Smoke emission:IEC61034;EN50268-2
3.Low fire load:DIN51900
4.Approvals:TUV2PfG 1169/08.2007 PV1-F.
5. Application Standards:UNE211 23;UNE20.460-5-52, UTE CÂ 32-502
PV Cable Technical Data:
1.Nominal Voltage:U0/U=600/1000V AC, 1000/1800V DC ;
2.Test Voltage:6500V,50Hz,5Min. Â
3.Temperature Rating:45oC upto+125oC, -40oF upto+257oF, Ambient temperature:25years(TUV) -40oC Â upto+90oC, -40oF upto+194oF, Max.Short circuit temperature:280oC, +536oF.
5.Bending Radius:Fixed installation>4XÂ Â Occasionally moved>5X
TUV Certificates Single core pv cable Specification:
Construction
Conductor construction.
Conductor
Outer
Resistance Max.
Current Carring Capacity
nxmm2
n/m
mm
mm
Ω/Km
A
1X1.5
30/0.25
1.58
4.90
13.30
30
1x2.5
50/0.25
2.02
5.45
7.98
41
1x4
56/0.3
2.30
6.10
4.75
55
1x6
84/0.3
3.42
7.20
3.39
70
1x10.0
142/0.3
4.56
9.00
1.95
98
1x16.0
228/0.3
5.60
10.20
1.24
132
1x25.0
361/0.3
6.95
12.00
0.795
176
1x35.0
525/0.3
8.74
13.80
0.565
218
1x50.0
720/0.3
9.20
14.80
0.393
280
1x70.0
988/0.3
11.00
16.90
0.277
350
 1x95.0
1349/0.3
12.50
18.70
0.21
410
1x120.0
1691/0.3
14.20
20.70
0.164
480
Conductor:Â Tinned Copper,according to VDE0295/IEC60228,Class5Â
Insulation:Â Electron-beam cross-linked Polyolefin Copolymer TUV 2PfG/1169Â
Sheath:Â Electron-beam cross-linked Polyolefin Copolymer TUV 2PfG/1169Â
Nominal Voltage :Â AC 600/1000V DC 1000/1800V
Characteristic:Â Â Heat-resistant flame retardant,UV/ozone/hydrolysis/climate resistance
Sheath Color :Black or as per customer's requeit Â
Temperature Rating:45°c upto +125°c         -40°F upto +257°F
Ambient temperature:25years(TUV)      -40°c upto +90°c        -40°F upto +194°F
Max.Short circuit temperature:280°c,+536°F
Bending Radius:Fixed installation>4XÂ Â Â Â Â Â Â Â Occasionally moved>5X
PV Cable Certificate:
PV Cable Workshop:
PV Cable Package:
Related Products:
Â
TUV Certificates Single Core PV Cable Wire Control Cable
TUV Certificates Single core pv cable Description:
A. Application:Double insulation,electron-beam cross linked cables for photovotaic power station.
Construction:Tinned copper,according toVDE0295/IEC60228,Class5
B. Material Properties/Standards:
1.Fire-resistant performance:IEC60332-1.
2.Smoke emission:IEC61034;EN50268-2
3.Low fire load:DIN51900
4.Approvals:TUV2PfG 1169/08.2007 PV1-F.
5. Application Standards:UNE211 23;UNE20.460-5-52, UTE CÂ 32-502
PV Cable Technical Data:
1.Nominal Voltage:U0/U=600/1000V AC, 1000/1800V DC ;
2.Test Voltage:6500V,50Hz,5Min. Â
3.Temperature Rating:45oC upto+125oC, -40oF upto+257oF, Ambient temperature:25years(TUV) -40oC Â upto+90oC, -40oF upto+194oF, Max.Short circuit temperature:280oC, +536oF.
5.Bending Radius:Fixed installation>4XÂ Â Occasionally moved>5X
TUV Certificates Single core pv cable Specification:
Construction
Conductor construction.
Conductor
Outer
Resistance Max.
Current Carring Capacity
nxmm2
n/m
mm
mm
Ω/Km
A
1X1.5
30/0.25
1.58
4.90
13.30
30
1x2.5
50/0.25
2.02
5.45
7.98
41
1x4
56/0.3
2.30
6.10
4.75
55
1x6
84/0.3
3.42
7.20
3.39
70
1x10.0
142/0.3
4.56
9.00
1.95
98
1x16.0
228/0.3
5.60
10.20
1.24
132
1x25.0
361/0.3
6.95
12.00
0.795
176
1x35.0
525/0.3
8.74
13.80
0.565
218
1x50.0
720/0.3
9.20
14.80
0.393
280
1x70.0
988/0.3
11.00
16.90
0.277
350
 1x95.0
1349/0.3
12.50
18.70
0.21
410
1x120.0
1691/0.3
14.20
20.70
0.164
480
Conductor:Â Tinned Copper,according to VDE0295/IEC60228,Class5Â
Insulation:Â Electron-beam cross-linked Polyolefin Copolymer TUV 2PfG/1169Â
Sheath:Â Electron-beam cross-linked Polyolefin Copolymer TUV 2PfG/1169Â
Nominal Voltage :Â AC 600/1000V DC 1000/1800V
Characteristic:Â Â Heat-resistant flame retardant,UV/ozone/hydrolysis/climate resistance
Sheath Color :Black or as per customer's requeit Â
Temperature Rating:45°c upto +125°c         -40°F upto +257°F
Ambient temperature:25years(TUV)      -40°c upto +90°c        -40°F upto +194°F
Max.Short circuit temperature:280°c,+536°F
Bending Radius:Fixed installation>4XÂ Â Â Â Â Â Â Â Occasionally moved>5X
PV Cable Certificate:
PV Cable Workshop:
PV Cable Package:
Related Products:
Â
Model NO.: PVC-125
Material Shape: Round Wire
Range of Application: Photovoltaic Power Station
Certification: ISO9001, CE, CCC, RoHS, VDE, TUV/SAA
Brand: Meanray/OEM
Products Name: TUV Certificates Single Core PV Cable
Color: Red/Black
Wire: Class 5,Tinned
Temperature Range: -40~+90
Fire-Resistatnce Perfermance: IEC 60332-1
Approvals: TUV 2pfg1169
Low Fire Load: DIN 51900
Smallest Permissible Bending Radius: 5xd
Cross Section: 2.5mm2
Trademark: Meanray/OEM
Transport Package: Plastic Drum/Wooden Box/Wooden Pallets/PV Film
Specification: 1.5/2.5/4/6mm2
Origin: Zhejiang, China
HS Code: 8544492100
Model NO.: PVC-125
Material Shape: Round Wire
Range of Application: Photovoltaic Power Station
Certification: ISO9001, CE, CCC, RoHS, VDE, TUV/SAA
Brand: Meanray/OEM
Products Name: TUV Certificates Single Core PV Cable
Color: Red/Black
Wire: Class 5,Tinned
Temperature Range: -40~+90
Fire-Resistatnce Perfermance: IEC 60332-1
Approvals: TUV 2pfg1169
Low Fire Load: DIN 51900
Smallest Permissible Bending Radius: 5xd
Cross Section: 2.5mm2
Trademark: Meanray/OEM
Transport Package: Plastic Drum/Wooden Box/Wooden Pallets/PV Film
Specification: 1.5/2.5/4/6mm2
Origin: Zhejiang, China
HS Code: 8544492100
TUV Certificates Single Core PV Cable Wire Control CableNovember 30, 2018