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6491X 3 X Overall Diameter PVC Electrical Cable BS EN 50525-2-31 3 Copper Wire

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Buy cheap 6491X 3 X Overall Diameter PVC Electrical Cable BS EN 50525-2-31 3 Copper Wire For Building Wiring from wholesalers
  • Buy cheap 6491X 3 X Overall Diameter PVC Electrical Cable BS EN 50525-2-31 3 Copper Wire For Building Wiring from wholesalers

6491X 3 X Overall Diameter PVC Electrical Cable BS EN 50525-2-31 3 Copper Wire For Building Wiring

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Brand Name:UNI-CABLES
Model Number:6491X
Certification:CCC,ISO9001
Price:US$0.12-2.5 per Meter
Supply Ability:10000 Rolls per Week
Company Data
Active Member
Business Type: 86-159-02777902
Business Type: Manufacturer Importer Exporter Trading Company
Officials: Room B813,No.61, Yejin Avenue, Qingshan District,Wuhan City, Hubei Province, China
Quality: Quality Certifitation Available
Product Details Company Profile
Product Details

BS EN 50525-2-31 Fixed Wiring Cable Type 6491X 450/750V PVC Copper Wire


APPLICATION

6491X Cable H07V-R/H07V-U is suitable for power and lighting circuits and building wiring. The cable is intended for use in semi-flush exposed conduits and embedded conduits as well as in closed installation ducts, and is ideal for the internal wiring of appliances.


CONSTRUCTION

Conductor

H07V-R: Class 2 stranded copper conductor to BS EN 60228 (previously BS 6360)

H07V-U: Class 1 solid copper conductor to BS EN 60228 (previously BS 6360)


Insulation

PVC (Polyvinyl Chloride) Type TI1 according to BS EN 50363


CABLE STANDARDS

BS EN 50525-2-31 (previously BS 6004) BASEC approved, BS EN/IEC 60332-1-2


CHARACTERISTICS

Voltage Rating (Uo/U) 450/750V

Temperature Rating

-15°C to +70°C

Minimum Bending Radius

Up to 10mm²: 3 x overall diameter 10mm² to 25mm²: 4 x overall diameter Above 25mm²: 5 x overall diameter


DIMENSION

UNIQUE PART NO.NOMINAL CROSS SECTIONAL AREANOMINAL THICKNESS OF INSULATIONNOMINAL OVERALL DIAMETERNOMINAL WEIGHT
kg/km
mm²mmmm
UNBV1.51.50.72.922
UNBV2.52.50.83.632
UNBV440.84.150
UNBV660.84.771
UNBV101015.9110
UNBV161616.8164
UNBV25251.28.4256
UNBV35351.29.4346
UNBV50501.411473
UNBV70701.412.7674
UNBV95951.614.7913
UNBV1201201.616.21150
UNBV1501501.8181416
UNBV1851852201749
UNBV2402402.2232317
UNBV3003002.425.23049
UNBV4004002.628.43657
UNBV5005002.831.84700
UNBV6306302.838.15890

Colour Codes

COLOURBlackBlueGreyGreen/YellowRedYellowBrownWhite
CODEBKBLGRGYRDYWBRWH

CONDUCTORS

Class 2 Stranded Conductors for Single Core and Multi-Core Cables

NOMINAL CROSS SECTIONAL AREAMINIMUM NO. OF WIRES IN CONDUCTORMAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC
CircularCompactedShapedAnnealed Copper Conductor
mm²CuAlCuAlCuAlPlain Wires(ohms/km)
1.57-6---12.1
2.57-6---7.41
47-6---4.61
67-6---3.08
107766--1.83
167766--1.15
257766660.727
357766660.524
50191966660.387
701919121212120.268
951919151515150.193
1203737181518150.153
1503737181518150.124
1853737303030300.0991
2403737343034300.0754
3006161343034300.0601
4006161535353530.047
5006161535353530.0366
6309191535353530.0283

ELECTRICAL CHARACTERISTICS

Current Carrying Capacity

NOMINAL CROSS
SECTIONAL AREA
mm²
REFERENCE METHOD A
(ENCLOSED IN CONDUIT
IN THERMALLY
INSULATING WALL ETC)
Amps
REFERENCE METHOD B
(ENCLOSED IN CONDUIT
ON A WALL OR IN A
TRUNKING ETC)
Amps
REFERENCE METHOD C
(CLIPPED DIRECT)
Amps
REFERENCE METHOD F
(IN FREE AIR OR ON A PERFORATED CABLE TRAY ETC HORIZONTAL
OR VERTICAL ETC)
Amps
TouchingSpaced by one diameter
2 Cables Single-Phase AC
or DC or
3 Cables Three-Phase AC flat
2 Cables
Single-Phase
AC or DC
3 or 4 Cables
Three-Phase
AC
2 Cables
Single-Phase
AC or DC
3 or 4 Cables
Three-Phase
AC
2 Cables
Single-Phase
AC or DC flat
or touching
or 4 Cables
Three-Phase
AC flat and
touching or
trefoil
2 Cables
Single-Phase
AC or DC flat
3 Cables
Three-Phase
AC flat
3 Cables
Three-Phase
AC trefoil
HorizontalVertical
1.514.513.517.515.52018-----
2.5201824212725-----
4262432283733-----
6343141364743-----
10464257506559-----
16615676688779-----
25807310189114104131114110146130
359989125110141129162143137181162
50119108151134182167196174167219197
70151136192171234214251225216281254
95182164232207284261304275264341311
120210188269239330303352321308396362
150240216300262381349406372356456419
185273245341296436400463427409521480
240321286400346515472546507485615569
300367328458394594545629587561709659
400--546467694634754689656852795
500--626533792723868789749982920
630--720611904826100590585511381070

Voltage Drop

NOMINAL CROSS SECTIONAL AREA2 CABLES DC
mV/A/m
2 CABLES SINGLE-PHASE AC
mV/A/m
3 OR 4 CABLES THREE-PHASE AC
mV/A/m
Reference Methods A and B
(enclosed in conduit ortrunking)
Reference Methods C, F (clipped direct, on tray or in free air)Reference Methods A and B
(enclosed in conduitor trunking)
Reference Methods C, F (clipped direct, on tray or in free air)
mm²Cable TouchingCable SpacedCable Touching
Trefoil
Cable Touching
Flat
Cable Spaced*
Flat
1.52829292925252525
2.51818181815151515
4111111119.59.59.59.5
67.37.37.37.36.46.46.46.4
104.44.44.44.43.83.83.83.8
162.82.82.82.82.42.42.42.4
rxzrxzrxzrxzrxzrxzrxz
251.751.80.331.81.750.21.751.750.291.81.50.291.551.50.181.50.150.251.551.50.321.55
351.251.30.311.31.250.21.251.250.281.31.10.271.11.10.171.11.10.241.11.10.321.15
500.930.950.310.930.190.950.930.280.970.810.260.850.80.170.820.80.240.840.80.320.86
700.630.650.290.720.630.190.660.630.270.690.560.250.610.550.160.570.550.240.60.550.310.63
950.460.490.280.560.470.180.50.470.270.540.420.240.480.410.160.430.410.230.470.40.310.51
1200.360.390.270.470.370.180.410.370.260.450.330.230.410.320.150.360.320.230.40.320.30.44
1500.290.310.270.410.30.180.340.290.260.390.270.230.360.260.150.30.260.230.340.260.30.4
1850.230.250.270.370.240.170.290.240.260.350.220.230.320.210.150.260.210.220.310.210.30.36
2400.180.20.260.330.190.170.250.190.250.310.170.230.290.160.150.220.160.220.270.160.290.34
3000.150.160.260.310.150.170.220.150.250.290.140.230.270.130.140.190.130.220.250.130.290.32
4000.110.130.260.290.120.160.20.120.250.270.120.220.250.110.140.180.110.210.240.10.290.31
5000.0860.110.260.280.980.1550.1850.0930.240.260.10.220.250.0860.1350.160.0860.210.230.0810.290.3
6300.0680.0940.250.270.0810.1550.1750.0760.240.250.080.220.240.0720.1350.150.0720.210.220.0660.280.29

Conductor operating temperature: 70ºC

r = Resistive Component

x = Reactive Component

z = Impedance Value

Type 6491X 450/750V PVC Copper Wire

Company Profile

Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.

UNI-CABLES,Brand owned by a group company of WUMEE,which now has four factories in China. Wuhan Unique Electric Wire and Cable Co.,Ltd,Guangdong Unique Cable Co.,Ltd, Guangxi Unique Aluminum Co.,Ltd, Wuhan Unique No.2 Factory. Group company set up in the year of 2001 by the event of Headquarter Wuhan Shuangli set its branch in Guangdong. In the year of 2008, the third branch Guangxi Shuangli put into use. Two years later, the second production base in Wuhan finished its construction and successfully produced its first reel of cable. After 30 years development,ShuangliCable became one of the leading 5 manufactures of Aluminum Cable in China, and rank No.1 among south China.

 

UNI-Cables, acts as an important role in energy and power distribution in whole China since established in 1988. In beging years, UNI-Cables majors in high voltage and extra high voltage power transmission,city power distribution, street lights power supply, rural electricity network and such government projects. In recent years, Unique Cables developed it's residential wires,now we can see more and more cable with mark UNI-CABLES in buildings, squres,hospitals, schools, farms, factories, and so on. Shuanglicable starts its international business since the year of 2002, rich experience will help you find the best solutions of power distribution.

 

Unique Cables was identified as the high-tech industry by Wuhan Science and Technology Bureau, and honored as Observing Contracts and Keeping Promise Enterprise by the Trade and Industry Bureau of Wuhan every year. Our company is AAA Reputation Grade Company of Hubei Province and get prizes such as the "Top Ten Enterprises". Our company was listed on Introduced Enterprise for remolding two power nets by the State Economic Trade Association and Hubei Provincial Economic Trade Association in 1999.

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