PASONDIA CABLES
wires and cables pasondia cables
   
 

PVC INSULATED UNSHEATHED SINGLE CORE CABLES CONFIRMING TO IS: 694-1990

   
  Construction
 
Ref. Specification : IS : 694 - 1990
Voltage Grade : Upto and including 1100 Volts.
Conductor : Aluminium: E.C grade aluminium as per Flexibility Class 1 and 2 of IS:8130-1984
Copper: Electrolytic grade bare annealed as per Flexibility Class 1 and 2 of IS:8130-1984
Insulation: Type A of IS : 5831 - 1984 for conductor temperature upto 70°C. Type C of IS : 5831- 1984 for conductor temperature upto 85°C.
Colour of Insulation:
1 Core Cable:
Red, Yellow, Blue, Black, Grey, Green, White or any colour as per customer requirement
2 Core Cables:
Red & Black
3 Core Cables: Red, Yellow & Blue
4 Core Cables:
Red, Yellow, Blue & Black
Shealth: Type ST 1 of IS: 5831- 1984 for conductor temprature up to 70oC. Type ST 2 of IS: 5831- 1984 for conductor temprature up to 85 oC
Colour of sheath:
Non-weather proof cables: Black or any other colour as per Purchaser's requirements.
Weather proof cables : The colour of sheat shall be Black only.
Tolerance of Thickness of Insulation :- The smallest of the measured values of thickness of insulation shall not fall below the nominal value specified in the relevant tables by more than (0.1mm +0.1 t1)
Where t1 = Nominal thickness of insulation.
Tolerance of Thickness of Sheath:- The smallest of the measured values of thickness of sheath shall not fall below the nominal value specified in the relevant tables by more than (0.2mm +0.2 t5)
Where t5 = Nominal thickness of sheath
Laying-up of core for 2,3 and 4 core tables:- The cores are be laid together with a suitable right hand lay.
Flat 2 and 3 core cables:- The cores are laid side side. In cae of 2 core flat cables with Earth continuity conductor the cores and the E.C.C are laid side by side in the same plane with E.C.C occupying the central position.
 
Noimnal Area of Conductor
Minimum No. of Wires
Approx Conductor Diameter
Max. DC Conductor Resistance at 20oC (Ohms/KM)
Nominal Thickness of Insulation
Approx. Overall Diameter
mm2
No.s
mm
Aluminium
Copper
mm
mm
1.0
1
1.12
--
18.1
0.70
2.70
1.5
1
1.38
18.1
12.1
0.70
2.95
1.5
3
1.62
18.1
12.1
0.70
3.20
2.5
1
1.78
12.1
7.41
0.80
3.55
2.5
3
2.10
12.1
7.41
0.80
3.90
4.0
1
2.25
7.41
4.61
0.80
4.00
4.0
7
2.55
7.41
4.61
0.80
4.35
6.0
1
2.76
4.61
3.08
0.80
4.55
6.0
7
3.15
4.61
3.08
0.80
4.95
10.0
1
3.57
3.08
1.83
1.00
5.75
10.0
7
4.05
3.08
1.83
1.00
6.25
16.0
6
5.10
1.91
1.15
1.00
7.30
25.0
6
6.42
1.20
0.727
1.20
9.00
35.0
6
7.56
0.868
0.524
1.20
10.15
50.0
6
8.90
0.641
0.387
1.40
11.90
70.0
12
10.70
0.443
0.268
1.40
13.70
95.0
15
12.60
0.320
0.193
1.60
16.00
120.0
15
14.21
0.253
0.153
1.60
17.60
150.0
15
15.75
0.206
0.124
1.80
21.40
185.0
30
17.64
0.164
0.0991
2.00
21.80
240.0
30
20.25
0.125
0.0754
2.20
24.85
300.0
30
22.68
0.100
0.0601
2.40
27.65
400.0
53
26.01
0.0778
0.0470
2.60
31.40
500.0
53
28.80
0.0605
0.0366
2.80
34.60
630.0
53
32.23
0.0469
0.0283
2.80
38.00