
Tri-Rated Wire PVC Electrical Cable H05V2-K / H07V2-K / BS 6231 UL1015
APPLICATION
High temperature, flame retardant cable designed for use in the switch control, relay and instrumentation panels of power switchgear and for purposes such as internal connectors in rectifier equipment, motor starters and controllers. Tri-rated cable is sometimes referred to as BS 6231 cable, H07V2-K or panel wire.
CABLE STANDARDS
BS EN 50525-2-31* BS 6231 Type CK, UL Subj.758,
CSA C22.2 No. 210 (HD 21.7 S2) #LL246095,
BS EN/IEC 60332, BS EN 60228
CHARACTERISTICS
Voltage Rating (Uo/U)
UL, CSA: 600/1000V
BS 6231: 600/1000V
BS EN 50525-2-31: 300/500V, 450/750V
Temperature Rating
UL, CSA: +105°C
BS 6231: +90°C
Minimum: -15°C
Minimum Bending Radius
6 x overall diameter
Sheath Colour
Red Black Blue Light Blue Dark Blue Yellow
Green/Yellow Grey Brown Orange White Violet
Green Pink
DIMENSIONS
NO. OF CORES | NOMINAL CROSS SECTIONAL AREA | APPROXIMATE AWG | NOMINAL THICKNESS OF INSULATION | NOMINAL OVERALL DIAMETER | NOMINAL WEIGHT |
mm² | mm | mm | kg/km | ||
1 | 0.5 | 21 | 0.8 | 2.7 | 11 |
1 | 0.75 | 19 | 0.8 | 2.85 | 15 |
1 | 1 | 18 | 0.8 | 3 | 18 |
1 | 1.5 | 16 | 0.8 | 3.3 | 23 |
1 | 2.5 | 14 | 0.8 | 3.75 | 35 |
1 | 4 | 12 | 0.8 | 4.35 | 48 |
1 | 6 | 10 | 0.8 | 4.85 | 69 |
1 | 10 | 8 | 1 | 6.3 | 117 |
1 | 16 | 6 | 1 | 8.1 | 191 |
1 | 25 | 4 | 1.2 | 9.4 | 281 |
1 | 35 | 2 | 1.2 | 10.9 | 389 |
1 | 50 | 1 | 1.4 | 13.1 | 560 |
1 | 70 | 2/0 | 1.4 | 15.1 | 774 |
1 | 95 | 3/0 | 1.6 | 16.1 | 991 |
1 | 120 | 4/0 | 1.6 | 17.9 | 1231 |
1 | 150 | 250 MCM | 1.8 | 20.2 | 1534 |
1 | 185 | 350 MCM | 2 | 22.85 | 1878 |
1 | 240 | 450 MCM | 2.2 | 24.4 | 2381 |
Colour Codes
COLOUR | Black | Green | Blue | Light Blue | Dark Blue | Grey | Green/ Yellow | Orange | Red | Pink | Yellow | Violet | Brown | White |
CODE | BK | GN | BL | LTBL | DKBL | GR | GY | OR | RD | PK | YW | VI | BR | WH |
CONDUCTORS
Class 5 Flexible Copper Conductors for Single Core and Multi-Core
Cables
NOMINAL CROSS SECTIONAL AREA | MAXIMUM DIAMETER OF WIRES IN CONDUCTOR | MAXIMUM RESISTANCE OF CONDUCTOR AT 20ºC |
mm² | mm | Plain Wires ohms/km |
0.5 | 0.21 | 39 |
0.75 | 0.21 | 26 |
1 | 0.21 | 19.5 |
1.5 | 0.26 | 13.3 |
2.5 | 0.26 | 7.98 |
4 | 0.31 | 4.95 |
6 | 0.31 | 3.3 |
10 | 0.41 | 1.91 |
16 | 0.41 | 1.21 |
25 | 0.41 | 0.78 |
35 | 0.41 | 0.554 |
50 | 0.41 | 0.386 |
70 | 0.51 | 0.272 |
95 | 0.51 | 0.206 |
120 | 0.51 | 0.161 |
150 | 0.51 | 0.129 |
185 | 0.51 | 0.106 |
240 | 0.51 | 0.0801 |
ELECTRICAL CHARACTERISTICS
Current Carrying Capacity and Voltage Drop
NOMINAL CROSS SECTIONAL AREA mm² | CURRENT RATING (PEAK) Amps | VOLTAGE DROP mV/A/m |
0.5 | 11 | 46 |
0.75 | 14 | 31 |
1 | 17 | 22 |
1.5 | 21 | 15 |
2.5 | 30 | 9.1 |
4 | 41 | 5.7 |
6 | 53 | 3.8 |
10 | 75 | 2.2 |
16 | 100 | 1.4 |
25 | 136 | 0.89 |
35 | 167 | 0.64 |
50 | 204 | 0.45 |
70 | 259 | 0.32 |
95 | 321 | 0.24 |
120 | 374 | 0.19 |
150 | 429 | 0.16 |
185 | 496 | 0.13 |
240 | 595 | 0.1 |
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.