Wires

Wires and wiring cables are used to supply power for lighting and electric appliances and equipment in residences, offices, and similar environments.

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WIRE-1

Wires Types

450 – 750 PVC Insulated Wires with solid (Class 1) Copper conductors (HO7V-U)

450 – 750 VOLTS – Copper Conductor PVC insulated SSA 1320, IEC 60227 & BS 6004

HO 7V – U With Solid Conductor – TYPE 60227 IEC 01

 

SPECIFICATIONS

For internal wiring of equipment rated voltage up to 1000 V AC and up to 750 V DC to earth.

Catalogue
Number		 Nominal
Cross
Section		 Conductor Insulation Thickness Overall
Diameter		 Weight of Finished Cable Approx Maximum DC
Resistance at 20 °C		 Standard Packing Length
Number of wires in Conductor Diameter of Conductor Approx
  mm2   mm mm mm Kg/Km Ohm/Km M±5%
0C010004xx 1×1.5 1 1.38 0.7 3.2 21 12.1 100 C
0C010005xx 1×2.5 1 1.78 0.8 3.9 34 7.41 100 C
0C010006xx 1×4 1 2.25 0.8 4.4 50 4.61 100 C
0C010007xx 1×6 1 2.76 0.8 5.0 70 3.08 100 C
0C010008xx 1×10 1 3.57 1.0 6.4 115 1.83 100 C
Color Green/Yellow Blue Black Green Red Yellow Brown Grey Orange White
Code 01 02 03 04 05 06 07 08 09 10

For required colour replace the last two digits – xx, by color code.

450 – 750 PVC Insulated Wires with stranded (Class 2) Copper conductors (HO7V-R)

450 – 750 VOLTS – Copper Conductor PVC insulated SSA 1320, IEC 60227 & BS 6004

HO 7V – R With Stranded Conductor – TYPE 60227 IEC 01

 

SPECIFICATIONS

For internal wiring of equipment rated voltage up to 1000 V AC and up to 750 V DC to earth.

Catalogue
Number		 Nominal
Cross
Section		 Conductor Insulation Thickness Overall
Diameter		 Weight of Finished Cable Approx Maximum DC
Resistance at 20 °C		 Standard Packing Length
Number of Wires in Conductor Diameter of Conductor Approx
  mm2   mm mm mm Kg/Km Ohm/Km M±5%
0C010104xx 1×1.5 7 1.50 0.7 3.3 22 12.1 100 C
0C010105xx 1×2.5 7 2.01 0.8 4.0 35 7.41 100 C
0C010106xx 1×4 7 2.55 0.8 4.6 52 4.61 100 C
0C010107xx 1×6 7 3.12 0.8 5.2 71 3.08 100 C
0C010108xx 1×10 7 4.05 1.0 6.7 116 1.83 100 C
0C010109xx 1×16 7 5.10 1.0 7.8 185 1.15 100 C
0C010110xx 1×25 7 6.42 1.2 9.7 290 0.727 100 C
0C010111xx 1×35 7 7.65 1.2 10.9 390 0.524 100 C
000101xx12 1×50 19 8.90 1.4 12.8 525 0.387 3000 D
000101xx13 1×70 19 10.70 1.4 14.6 735 0.268 3000 D
000101xx14 1×95 19 12.60 1.6 17.1 1010 0.193 3000 D
000101xx15 1×120 37 14.21 1.6 18.8 1260 0.153 2000 D
000101xx16 1×150 37 15.75 1.8 20.9 1540 0.124 2000 D
000101xx17 1×185 37 17.64 2.0 23.3 1940 0.0991 2000 D
000101xx18 1×240 61 20.25 2.2 26.6 2550 0.0754 1000 D
000101xx19 1×300 61 22.68 2.4 29.6 3180 0.0601 1000 D
000101xx20 1×400 61 25.65 2.6 33.2 4050 0.0470 500 D
000101xx21 1×500 61 28.8 2.8 37.0 5050 0.0366 500 D
000101xx22 1×630 127/91 32.76 2.8 41.0 6050 0.0283 500 D
Color Green/Yellow Blue Black Green Red Yellow Brown Grey Orange White
Code 01 02 03 04 05 06 07 08 09 10

For required colour replace the last two digits – xx, by color code.

450 – 750 PVC Insulated Wires with Flexible (Class 5) Copper conductors (HO7V-K)

450 – 750 VOLTS – Copper Conductor PVC insulated SSA 1320, IEC 60227 & BS 6004

HO 7V – K With Flexible Conductor – TYPE 60227 IEC 02

 

SPECIFICATIONS

For internal wiring of equipment rated voltage up to 1000 V AC and up to 750 V DC to earth.

Catalogue
Number		 Nominal
Cross
Section		 Conductor Insulation Thickness Overall
Diameter		 Weight of Finished Cable Approx. Maximum DC
Resistance at 20 ° C		 Standard Packing Length
Approx. No & Nom. strand Diameter Diameter of Conductor Approx.
  mm2  No x mm mm mm mm Kg/Km Ohm/Km M±5%
0C010504xx 1.x1.5 28×0.25 1.7 0.7 3.4 23 13.3 100 C
0C010505xx 1×2.5 46×0.25 2.2 0.8 4.1 35 7.98 100 C
0C010506xx 1×4 51×0.30 3.1 0.8 4.8 51 4.95 100 C
0C010507xx 1×6 77×0.30 3.8 0.8 5.3 71 3.30 100 C
0C010508xx 1×10 74×0.40 5.0 1.0 6.8 125 1.91 100 C
0C010509xx 1×16 118×0.40 6.3 1.0 8.1 195 1.21 100 C
0C010510xx 1×25 183×0.40 6.4 1.2 9.2 300 0.780 100 C
0C010511xx 1×35 257×0.40 9.2 1.2 10.5 410 0.554 100 C
000105xx12 1×50 371×0.40 11.0 1.4 13.9 585 0.386 1000 D
000105xx13 1×70 337×0.50 13.0 1.4 16.0 810 0.272 1000 D
000105xx14 1×95 444×0.50 15.2 1.6 18.2 1065 0.206 1000 D
000105xx15 1×120 570×0.50 17.0 1.6 20.2 1335 0.161 1000 D
000105xx16 1×150 712×0.50 19.0 1.8 22.5 1600 0.129 1000 D
000105xx17 1×185 864×0.50 21.0 2.0 24.9 2000 0.106 1000 D
000105xx18 1×240 1140×0.50 24.0 2.2 28.4 2500 0.0801 1000 D
Color Green/Yellow Blue Black Green Red Yellow Brown Grey Orange White
Code 01 02 03 04 05 06 07 08 09 10

For required colour replace the last two digits – xx, by color code.

300 – 300 PVC Insulated non-sheathed flexible cords for internal wiring HO3VH-H (Parallel twin)

No. & Cross sectional area of conductor No. of wires in conductor Radial Thickness of insulation Radial Thickness of sheath Mean overall dia. or dimensions Maximum DC Resistance at 20 °C Approx. Weight
Lower Limit Upper Limit
mm² mm mm mm mm mm Ω/Km Kg/Km
1×1.0 1 0.6 0.8 3.8 4.5 18.1 28
1×1.5 1 0.7 0.8 4.2 4.9 12.1 36
1×2.5 1 0.8 0.8 4.8 5.8 7.41 51
1×4 7 0.8 0.9 5.4 6.8 4.61 74
1×6 7 0.8 0.9 6.0 7.4 3.08 96
1×10 7 1.0 0.9 7.2 8.8 1.83 150
1×16 7 1.0 1.0 8.4 10.5 1.15 220
1×25 7 1.2 1.1 10.0 12.5 0.727 335
1×35 7 1.2 1.1 11.0 13.5 0.524 440
 
2×1.0 1 0.6 0.9 4.0×6.2 4.7×7.4 18.1 53
2×1.5 1 0.7 0.9 4.4×7.0 5.4×8.4 12.1 71
2×2.5 1 0.8 1.0 5.2×8.4 6.2×9.8 7.41 106
2×4 7 0.8 1.0 5.6×9.6 7.2×11.5 4.61 150
2×6 7 0.8 1.1 6.4×10.5 8.0×13.0 3.08 200
2×10 7 1.0 1.2 7.8×13.0 9.6×16.0 1.83 320
2×16 7 1.0 1.3 9.0×15.5 11.0×18.5 1.15 460
 
3×1.0 1 0.6 0.9 4.0×8.4 4.7×9.8 18.1 76
3×1.5 1 0.7 0.9 4.4×9.8 5.4×11.5 12.1 106
3×2.5 1 0.8 1.0 5.2×11.5 6.2×13.5 7.41 160
3×4 7 0.8 1.1 5.8×13.5 7.4×16.5 4.61 230
3×6 7 0.8 1.1 6.4×15.0 8.0×18.0 3.08 300
3×10 7 1.0 1.2 7.8×19.0 9.6×22.5 1.83 475
3×16 7 1.0 1.3 9.0×22.0 11.0×26.5 1.15 690

Construction :

Plain annealed copper conductor Class 1 & 2 as per BS 6360.

  • PVC insulation.
  • PVC sheath.
  • The sheath shall be closely fitting but shall not adhere to the cores and in the case of twin and three-core, the cores shall be laid parallel.

Core Identification :

  • Single : Brown or Blue
  • Twin : Brown, Blue
  • Three-core : Brown, Black (Centre core), Gray
  • Single : Red or Black
  • Twin : Red, Black
  • Three-core : Red, Yellow (Centre core), Blue

Colour of Sheath :

  • Single : Gray, (other colour on request)
  • Flat Twin and three core : Gray

380 V PVc Insulated PVC Sheathed cables NYIFY (Flat twin, Three Core, Four Core and Five Core)

PVC Insulated, PVC Sheathed Cables with Earth Continuity Conductor, Flat Twin and Three Cores

Copper Conductor – Standard : BS 6004 300 / 500 VOLTS

 

No. & Cross sectional area of conductor No. of wires in conductor Radial Thickness of insulation Radial Thickness of sheath Mean overall dia. or dimensions Earth continuity cond. cross section Maximum DC Resistance at 20 °C Approx. Weight
Lower Limit Upper Limit
mm² mm mm mm mm mm mm² Ω/Km Kg/Km
2×1.0 1 0.6 0.9 4.0×7.2 4.7×8.6 1.0 18.1 68
2×1.5 1 0.7 0.9 4.4×8.2 5.4×9.6 1.0 12.1 87
2×2.5 1 0.8 1.0 5.2×9.8 6.2×11.5 1.5 7.41 135
2×4 7 0.8 1.0 5.6×10.5 7.2×13.0 1.5 4.61 170
2×6 7 0.8 1.1 6.4×12.5 8.0×15.0 2.5 3.08 240
2×10 7 1.0 1.2 7.8×15.5 9.6×19.0 4. 1.83 380
2×16 7 1.0 1.3 9.0×18.0 11.0×22.5 6 1.15 550
 
3×1.0 1 0.6 0.9 4.0×9.6 4.7×11.0 1.0 18.1 90
3×1.5 1 0.7 1.1 4.4×10.5 5.4×12.5 1.0 12.1 120
3×2.5 1 0.8 0.9 5.2×12.5 6.2×14.5 1.0 7.41 180
3×4 7 0.8 1.0 5.8×14.5 7.4×18.0 1.5 4.61 250
3×6 7 0.8 1.1 6.4×16.5 8.0×20.0 2.5 3.08 330
3×10 7 1.0 1.2 7.8×21.0 9.6×25.5 4. 1.83 540
3×16 7 1.0 1.3 9.0×24.5 11.0×29.5 6 1.15 770

Construction :

Plain annealed copper conductor Class 1 & 2 as per BS 6360.

  • PVC insulation.
  • PVC sheath.
  • The sheath shall be closely fitting but shall not adhere to the cores, which shall be laid parallel with uninsulated earth continuity conductor.

Colour for Core Identification :

  • Twin : Brown, Blue
  • Three-core : Brown, Black (Centre core), Gray
  • Twin : Red, Black
  • Three-core : Red, Yellow (Centre core), Blue

Position of continuity conductor :

  • Twin : Centrally placed between cores in same plane.
  • Three cores : Centrally placed between black and gray cores in same plane (OR) place between yellow and blue.

Colour of Outer sheath :

  • Gray

THHN, THWN, TFFN, Wires with Nylon Jacket as per UL Standard

THHN/THWN BUILDING WIRE 90 DEG. C 600 VOLTS

 

 

Table 1

Current carrying capacities of THWN and THHN insulated Copper Conductors rated 600 V not more than three conductors in raceway or cable or earth (Direct Buried) based on ambient temp. of 30 deg. C

Size THWN THHN
AWG AMPS AMPS
18   14
16   18
14 20 25
12 25 30
10 35 40
8 50 55
6 65 75
4 85 95
2 115 130
1/0 150 170
2/0 175 195

Table 2

Current carrying capacities of THWN and THHN single insulated Copper Conductors rated 600 V in free air based on ambient air temp. of 30 deg. C

Size THWN THHN
AWG AMPS AMPS
18   18
16   24
14 30 35
12 35 40
10 50 55
8 70 80
6 95 105
4 125 140
2 170 190
1/0 230 260
2/0 265 300

Table 3 – CORRECTION FACTORS

Ambient Temp °C THWN (75 °C) THHN (90 °C)
21 – 25 1.05 1.04
26 – 30 1.00 1.00
31 – 35 0.94 0.96
36 – 40 0.88 0.91
41 – 45 0.82 0.87
46 – 50 0.75 0.82
51 – 55 0.67 0.76
56 – 60 0.58 0.71
61 – 70 0.33 0.58
71 – 80 – 0.41

For ambient temp. other than 30 deg. C. multiply the ampacities given in tables 1 & 2 by the appropriate factor given in Table 3.

Table 4 : Conduit Fill

Maximum Number of THHN/THWN Conductors in conduit or tubing as per 1990 NEC

Size AWG Conduit trade size (inches)
1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 3-1/2 4 5 6
18* 19 34 55 97 132 216 – – – – – –
16* 15 26 43 76 104 169 – – – – – –
14 13 24 39 69 94 154 – – – – – –
12 10 18 29 51 70 114 164 – – – – –
10 6 11 18 32 44 73 104 160 – – – –
8 3 5 9 16 22 36 51 79 106 136 – –
6 1 4 6 11 15 26 37 57 76 98 154 –
4 1 2 4 7 9 16 22 35 47 60 94 137
3 1 1 3 6 8 13 19 29 39 51 80 116
2 1 1 3 5 7 11 16 25 33 43 67 97
1 – 1 1 3 5 8 12 18 25 32 50 72
1/0 – 1 1 3 4 7 10 15 21 27 42 61
2/0 – 1 1 2 3 6 8 13 17 22 35 51

* Listed as TFFN

Table 5 : Combination of conductors

For groups of combinations of conductors, the conduit or tubing shall be of such size that the sum of the cross sectional areas of the individual conductors will not be more than percentage of the internal cross sectional are of the conduit or tubing as shown below :

No of Conductors 1 2 3 4 over 4
Percentage 53 31 40 40 40

300 – 500 PVC Insulated and PVC Sheathed Copper conductors HO5VV-U, HO5VV-R & HO5VV-F

300 – 500 VOLTS – Copper Conductor PVC Insulated and Sheathed

SSA 1450, IEC 60227 ( IEC 10)

 

Catalogue Number Nominal Cross Section Number of Wires in Conductor Diameter of Conductor Approx Insulation Thickness Sheath Thickness Overall Diameter Weight of Finished Cable Approx Maximum DC Resistance at 20°C Packing
  mm²   mm mm mm mm Kg/Km Ohm/Km M±5%
0B01002408 2×1.5 1 1.38 0.7 1.2 10.0 120 12.1 100 C
0B01002508 2×2.5 1 1.78 0.8 1.2 11.5 165 7.41 100 C
0B01002608 2×4 1 2.25 0.8 1.2 12.5 215 4.61 100 C
0B01002708 2×6 1 2.76 0.8 1.2 13.5 270 3.08 100 C
0B01002808 2×10 1 3.57 1.0 1.4 16.5 440 1.83 1000/2000
0B01003408 3×1.5 1 1.38 0.7 1.2 10.5 140 12.1 100 C
0B01003508 3×2.5 1 1.78 0.8 1.2 12.0 195 7.41 100 C
0B01003608 3×4 1 2.25 0.8 1.2 13.0 250 4.61 100 C
0B01003708 3×6 1 2.76 0.8 1.4 14.5 345 3.08 100 C
0B01003808 3×10 1 3.57 1.0 1.4 17.5 540 1.83 1000/2000
0B01004408 4×1.5 1 1.38 0.7 1.2 11.5 165 12.1 100 C
0B01004508 4×2.5 1 1.78 0.8 1.2 13.0 235 7.41 100 C
0B01004608 4×4 1 2.25 0.8 1.4 14.5 325 4.61 100 C
0B01004708 4×6 1 2.76 0.8 1.4 16.0 430 3.08 1000/2000
0B01004808 4×10 1 3.57 1.0 1.4 19.0 665 1.83 1000/2000
0B01005408 5×1.5 1 1.38 0.7 1.2 12.0 195 12.1 100 C
0B01005508 5×2.5 1 1.78 0.8 1.2 14.0 285 7.41 100 C
0B01005608 5×4 1 2.25 0.8 1.4 16.0 405 4.61 100 C
0B01005708 5×6 1 2.78 0.8 1.4 17.5 530 3.08 1000/2000
0B01005808 5×10 1 3.57 1.0 1.4 21.0 810 1.83 1000/2000
Color Code
 2 cores : Red, Black  2 cores : Light Blue, Brown
 3 cores : Red, Yellow and Blue  3 cores : Light Blue, Black, Brown
 4 cores : Red, Yellow, Blue and Black  4 cores : Light Blue, Black, Brown, Black
 5 cores : Red, Yellow, Blue, Black and Green  5 cores : Light Blue, Black, Brown, Brown, Black

For Green/Yellow Core – Replace 5th digits by 3. 

For Green/Yellow Core – add letter “J” at the end of item code. 

Outer Sheath – Gray

Catalogue Number Nominal Cross Section Number of Wires in Conductor Diameter of Conductor Approx Insulation Thickness Sheath Thickness Overall Diameter Weight of Finished Cable Approx Maximum DC Resistance at 20°C Packing
  mm²   mm mm mm mm Kg/Km Ohm/Km M±5%
0B01012408 2×1.5 7 1.50 0.7 1.2 10.5 125 12.1 100 C
0B01012508 2×2.25 7 2.01 0.8 1.2 12.0 170 7.41 100 C
0B01012608 2×4 7 2.55 0.8 1.2 13.0 220 4.61 100 C
0B01012708 2×6 7 3.12 0.8 1.2 14.0 280 3.08 100 C
0B01012808 2×10 7 4.05 1.0 1.4 17.5 470 1.83 1000/2000
0B01012908 2×16 7 5.10 1.0 1.4 20.0 650 1.15 1000/2000
0B01012108 2×25 7 6.42 1.2 1.4 24.0 980 0.727 1000
0B01012118 2×35 7 7.65 1.2 1.6 27.5 1300 0.524 1000
0B01013408 3×1.5 7 1.50 0.7 1.2 11.0 145 12.1 100 C
0B01013508 3×2.5 7 2.01 0.8 1.2 12.5 200 7.41 100 C
0B01013608 3×4 7 2.55 0.8 1.2 13.5 270 4.61 100 C
0B01013708 3×6 7 3.12 0.8 1.4 15.5 360 3.08 100 C
0B01013808 3×10 7 4.05 1.0 1.4 19.0 570 1.83 1000/2000
0B01013908 3×16 7 5.10 1.0 1.4 21.5 830 1.15 1000/2000
0B01013108 3×25 7 6.42 1.2 1.6 26.0 1255 0.727 1000
0B01013118 3×35 7 7.65 1.2 1.6 29.0 1640 0.524 1000
0B01014408 4×1.5 7 1.50 0.7 1.2 12.0 165 12.1 100 C
0B01014508 4×2.5 7 2.01 0.8 1.2 13.5 240 7.41 100 C
0B01014608 4×4 7 2.55 0.8 1.4 15.0 330 4.61 100 C
0B01014708 4×6 7 3.12 0.8 1.4 17.0 460 3.08 1000/2000
0B01014808 4×10 7 4.05 1.0 1.4 20.5 700 1.83 1000/2000
0B01014908 4×16 7 5.10 1.0 1.4 23.5 1025 1.15 1000/2000
0B01014108 4×25 7 6.42 1.2 1.6 28.5 1590 0.727 1000
0B01014118 4×35 7 7.65 1.2 1.6 32.0 2040 0.524 1000
0B01015408 5×1.5 7 1.50 0.7 1.2 12.0 200 12.1 100 C
0B01015508 5×2.5 7 2.01 0.8 1.2 14.5 290 7.41 100 C
0B01015608 5×4 7 2.55 0.8 1.4 17.0 410 4.61 100 C
0B01015708 5×6 7 3.12 0.8 1.4 18.5 550 3.08 1000/2000
0B01015808 5×10 7 4.05 1.0 1.4 22.0 850 1.83 1000/2000
0B01015908 5×16 7 5.10 1.0 1.6 26.0 1250 1.15 1000/2000
0B01015108 5×25 7 6.42 1.2 1.6 31.5 1860 0.727 1000
0B01015118 5×35 7 7.65 1.2 1.6 35.0 2540 0.524 1000
Color Code
 2 cores : Red, Black  2 cores : Light Blue, Brown
 3 cores : Red, Yellow and Blue  3 cores : Light Blue, Black, Brown
 4 cores : Red, Yellow, Blue and Black  4 cores : Light Blue, Black, Brown, Black
 5 cores : Red, Yellow, Blue, Black and Green  5 cores : Light Blue, Black, Brown, Brown, Black

For Green/Yellow Core – Replace 5th digits by 3. 

For Green/Yellow Core – add letter “J” at the end of item code.

Outer Sheath – Gray

300 – 500 VOLTS – Flexible Copper Conductor PVC Insulated and Sheathed

HO 5 VV-F, BS 6500, IEC 60227 (IEC 53)

Catalogue Number Nominal Cross Section Approx. Number & dia of wires in Conductor Diameter of Conductor Approx Weight of Insulation Thickness Thickness of Sheath Approx. Overall Diameter Weight of Finished Cable Approx Maximum DC Resistance at 20°C Packing
  mm² no x mm mm mm mm mm Kg/Km Ohm/Km M±5%
0B01052210 2×0.75 22×0.20 1.1 0.6 0.8 7.2 56 26.0 100
0B01052310 2×1 29×0.20 1.3 0.6 0.8 7.5 65 19.5 100
0B01052410 2×1.5 28×0.25 1.6 0.7 0.8 8.6 80 13.3 100
0B01052510 2×2.5 46×0.25 2.1 0.8 1.0 10.6 130 7.98 100
                   
0B01053210 3×0.75 22×0.20 1.1 0.6 0.8 7.6 65 26.0 100
0B01053310 3×1 29×0.20 1.3 0.6 0.8 8.0 80 19.5 100
0B01053410 3×1.5 28×0.25 1.6 0.7 0.9 9.4 100 13.3 100
0B01053510 3×2.5 46×0.25 2.1 0.8 1.1 11.4 155 7.98 100
                   
0B01054210 4×0.75 22×0.20 1.1 0.6 0.8 8.3 80 26.0 100
0B01054310 4×1 29×0.20 1.3 0.6 0.9 9.0 95 19.5 100
0B01054410 4×1.5 28×0.25 1.6 0.7 1.0 10.5 130 13.3 100
0B01054510 4×2.5 46×0.25 2.1 0.8 1.1 12.5 200 7.98 100
                   
0B01055210 5×0.75 22×0.20 1.1 0.6 0.9 9.3 105 26.0 100
0B01055310 5×1 29×0.20 1.3 0.6 0.9 9.8 125 19.5 100
0B01055410 5×1.5 28×0.25 1.6 0.7 1.1 11.6 160 13.3 100
0B01055510 5×2.5 46×0.25 2.1 0.8 1.2 13.9 245 7.98 100
                   
Color Code
 2 cores : Light Blue, Brown  
 3 cores : Light Blue, Black, Brown  3 cores : Light Blue, Brown, Green / Yellow
 4 cores : Light Blue, Black, Brown, Black  4 cores : Light Blue, Black, Brown and Green / Yellow
 5 cores : Light Blue, Black, Brown, Brown, Black  5 cores : Light Blue, Black, Brown, Black and Green / Yellow

For Green/Yellow Core – add letter “J” at the end of item code.

Outer Sheath – White

300 – 500 PVC Insulated non-sheathed flexible cords for internal wiring HO5V-K (single core and twisted twin)

PVC Insulated, Non Sheathed Flexible Cords for Internal Wiring.Single Core and Twisted Twin

Copper Conductor – Standard(s): BS 6004 IEC 60227 (IEC 06)

300 – 500 Volts HO5V-K

 

Conductor

 Radial
Thickness
of insulation		 Mean Overall
diameter (upper
limit single)		 Maximum DC
Resistance
at 20 °C		 Approximate
weight
Nominal
Cross Section		 Nominal
diameter of wire		 Single Twin
mm² mm mm mm Ω/Km Kg/Km Kg/Km
0.5 0.20 0.6 2.4 39.0 9 19
0.75 0.20 0.6 2.6 26.0 12 24
1.0 0.20 0.6 2.8 19.5 15 29

Note :

  • The cord may be available in twisted form.
  • For solid wire conductor equivalent cables, please refer to BS 6004 or IEC 60227.
  • For larger size of flexible conductor cables, please refer to BS 6004 or IEC 60227.

Construction :

  • Annealed Copper conductor as per BS 6360 or IEC 60228, CLASS 5.
  • PVC Insulation

Core Identification :

  • Green/Yellow, Blue or any other colour.

380 V PVC Insulated non-sheathed flexible cords for internal wiring NYFAF (single core, three core and four core)

  • 450 – 750 PVC Insulated Wires with solid (Class 1) Copper conductors (HO7V-U)

  • 450 – 750 PVC Insulated Wires with stranded (Class 2) Copper conductors (HO7V-R)

  • 450 – 750 PVC Insulated Wires with Flexible (Class 5) Copper conductors (HO7V-K)

  • 300 – 500 PVC Insulated and PVC Sheathed Copper conductors HO5VV-U, HO5VV-R & HO5VV-F

  • 300 – 500 PVC Insulated non-sheathed flexible cords for internal wiring HO5V-K (single core and twisted twin)

  • PVC Insulated, Non-Sheathed Flexible Cords for Internal Wiring – Parallel Twin

    Copper Conductor Standard(s): IEC 60227 (IEC 42)

    300 / 300 VOLTS

     

     

    Conductor

    		 Radial Thickness of Insulation Mean overall dimensions Maximum DC Resistance at 20 °C Approx Weight
    Nom. Cross Sectional Area Maximum diameter of Wire Lower Limit Upper Limit
    mm² mm mm mm mm Ω/Km Kg/Km
    2×0.50 0.16 0.8 2.5×5.0 3.0×6.0 39.0 22
    2×0.75 0.16 0.8 2.7×5.4 3.2×6.4 26.0 28

    Construction :

    • Annealed Copper conductor as per BS 6360 Class 6.
    • The conductors shall be laid parallel and covered with PVC insulation
    • The insulation shall be provided with a groove on each side between the conductors to facilitate seperation of the cores.

      380 V PVC Insulated non-sheathed flexible cords for internal wiring NYFAF (single core, three core and four core).

300 – 500 V PVC Insulated PVC Sheathed cables without circuit protective conductor (Flat, Twin and Three Core)

THHN/THWN BUILDING WIRE 90 DEG. C 600 VOLTS

 

 

CONSTRUCTION:

CONDUCTOR :

Soft drawn annealed copper conductor as per UL 83. Available in solid or stranded type for sizes 14, 12 and 10 AWG. Sizes 8 AWG and larger available in stranded only.

INSULATION :

Extruded polyvinyl Chloride (PVC) compound rated 75 °C and 90 °C.

JACKET :

Tough, smooth, heat and light stabilized, low moisture absorption nylon conforming to UL requirements for type THHN or THWN. This jacket offers a great degree of protection to the PVC insulation from abrasion and cut-through which may be encountered in pulling wire through conduits. Nylon has long been recognized as one of the toughest jacketing material used in wire and cable manufacturing.

FEATURES :

  1. Meets UL ‘VW-1 Flame Test requirements.
  2. Wet or dry locations – Rated 90 °C dry 75 °C wet.
  3. Resistant to gas and oil exposure : Rated gasoline and oil resistant II per UL.
  4. Versatile : Can be used as follows
         a. THHN : 90 °C dry building wire
         b. THWN : 75 °C wet and 90°C dry building wire
         c. MTW : 90 °C machine tool wire
  5. Pulls easier : tough smooth nylon jacket over PVC insulation.
  6. Small diameter : more conductors per conduit.

APPLICATIONS :

Type THHN – THWN building wires are intended for general purpose applications and may be installed in conduit, duct or other recognized raceways in wet or dry locations.

Type THHN – THWN wires are designed to operate at conductor temperatures of 75°C and 90°C for 600 volts service in wet and dry locations respectively. Applicable for both new work and rewiring installed where the smaller wire diameter permits additional circuits or larger conductors, to be installed in the conduit without exceeding maximum fill limitations.

Type THHN – THWN wires are also recommended for industrial installation where exceptional resistance to heat and corrosive atmospheres are needed, such as chemical plants, oil refineries, paper mills, etc.

300 – 500 V PVC Insulated PVC Sheathed cables with circuit protective conductor (Flat, Twin and Three Core)

THHN/THWN BUILDING WIRE 90 DEG. C 600 VOLTS

 

MARKINGS:

The wire is surface marked as follows: 

Riyadh Electric Wire, Year of manufacture, Type THHN or THWN or TFFN Gasoline and Oil Resistant II, 600 Volts, VW – 1

Standards:

UL 83 – Underwriters Laboratories, Thermoplastic Insulated Wires and Cables.
UL 1063 – Underwriters Laboratories, Machine Tool Wires and Cables.
UL 1581 – Underwriters Laboratories, Reference standard for Electrical Wires, Cables and Flexible Cords.

600 Volts Copper Conductor PVC Insulated NYLON Jacketed THHN/THWN Wires UL 83, 1581

AWG Equiv. mm2 Conductor Insulation Thickness mm (Ave.) Nylon Jacket Thickness mm (Min.) Approx. Overall Diameter mm Approx. Weight of Cond. Kg/Km Standard DC Resistance at 20 °C Ohm/Km Packing Length M (±5%)
Stranding No x mm (Nom.) Diameter mm (Nom.)
18* 0.82 16×0.254 1.19 0.38 0.10 2.3 12 18.23 152 C
16* 1.31 19×0.296 1.48 0.38 0.10 2.5 17 13.42 152 C
14 2.08 19×0.373 1.86 0.38 0.10 2.9 25 8.62 152 C
12 3.31 19×0.47 2.35 0.38 0.10 3.4 37 5.43 152 C
10 5.26 19×0.594 2.97 0.51 0.10 4.3 59 3.409 152 C
8 8.37 19×0.749 3.75 0.76 0.13 5.6 96 2.144 152 C
 
6 13.3 19×0.945 4.72 0.76 0.13 6.6 146 1.348 152 C
4 21.15 19×1.19 5.95 1.02 0.15 8.4 233 0.8481 1000 C
2 33.63 19×1.50 7.50 1.02 0.15 9.9 356 0.5335 1000 C
1/0 53.48 37×1.36 9.52 1.27 0.18 12.5 567 0.3354 1000 C
2/0 67.43 37×1.52 10.64 1.27 0.18 13.6 697 0.266 1000 C

* Listed as TFFN
Colour : Black, White, Red, Blue, Green, Yellow, Orange, Brown, etc.
Cutting Length : 152 M (500 FT) in Coils 1000 M (3280 FT) in Drums

Soft Drawn Bare Copper Conductors
Soft Drawn Bare Copper ConductorsIEC 60228. BS 6360 

Nominal cross sectional area Number of Strands Approx. Overall Diameter Approx. Weight Max DC at 20 °C Standard Packing
mm² No. mm kg/km Ohm/km m±5%
2.5 7 2.0 20 7.41 2000
4 7 2.55 35 4.61 2000
6 7 3.1 50 3.08 2000
10 7 4.0 85 1.83 2000
16 7 5.0 135 1.15 2000
25 7 6.3 210 0.727 2000
35 7 7.4 300 0.524 2000
50 19 8.8 400 0.387 1000
70 19 10.5 580 0.268 1000
95 19 12.4 810 0.193 1000
120 37 14.0 1030 0.153 1000
150 37 15.5 1270 0.124 1000
185 37 17.4 1600 0.0991 1000
240 61 20.0 2100 0.0754 1000
300 61 22.5 2640 0.0601 1000
400 61 25.4 3400 0.0470 1000
500 61 28.5 4370 0.0366 1000
630 91 32.8 5680 0.0283 1000

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