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LT / PVC / XLPE Power and Control Cables

1.1 KV Power Cables

Power Cables

 The Power Cables are used under ground as well as over head transmission of power in power plants, industries, projects and all other electrical systems. 
Different combinations such as Aluminum, Copper conductors, round solid conductor, stranded conductors, sector shaped conductors, taped inner sheath, extruded inner sheath, Round steel and aluminum wire / Flat galvanized steel strip Armored/ unarmored, single /double outer sheathed etc are available. 
Types of insulation include PVC, HR PVC, and XLPE. The inner & outer sheaths can be PVC, HR PVC, FRLS, HR-FRLS or FR depending upon the application and requirement of customers. 
Kaydour manufactures different types of cables with combinations of specifications as mentioned above as per IS 1554 Part I for cables upto 1100V.

1.1 KV Copper Power Control Cables

These cables are also used for under ground as well as over head transmission of power to the control panels in power plants, industries, projects and all the electrical systems. 

Different variations such as round solid conductor / stranded conductors, taped inner sheath / extruded inner sheath, Round steel / aluminum wire / Flat galvanized steel strip Armored/ unarmored, single / double outer sheathed etc are available. 

Types of insulation include PVC, HR PVC. The sheath can be PVC, HR PVC, FRLS, FR or HR-FRLS depending upon the application. Kaydour manufactures all above combinations as of 1.1 KV grade Control cables as per IS 1554 Part I from two cores to 61 cores in 1.5 and 2.5 sq mm sizes. 
   
Technical Information (1.1 KV Power Cables) 
Working voltage Upto 1100 V
Temperature range -15 deg C to +70 deg C or +85 deg C in HR PVC, 
-15 deg C to 90 deg C for XLPE
Sizes 2.5 sq mm to 1000 sq mm in single core and 
upto 400 sq mm in multi core upto 4 cores
Color codes 2 core - Red & Black3 core - Red, Yellow, Blue3 ½ and 
  4 core - Red, Yellow, Blue & Black Black outer sheath 
Grey sheath on specific request
Specification IS 1554: Part I cables as per BS 6346 and IEC 502 etc.
can also be offered on specific enquiry 
Packing 500 / 1000m on drums

 
Technical Information (1.1 KV Copper Control Cables) 
Working voltage Upto 1100 V
Temperature range -15 deg C to +70 deg C or +85 deg C in HR PVC
Sizes 1.5, 2.5 & 4.0 sq mm upto 6 cores 
Color codes 2 core - Red & Black3 core - Red, Yellow, Blue 
  3 ½ and 4 core - Red, Yellow, Blue & Black
5 core - Red, Yellow, Blue, Black & Grey
6 core & above - adjacent cores are blue for reference
and yellow for direction in each layer Black outer sheath
Grey sheath on specific request 
Specification  IS 1554: Part I & II cables as per BS 6346 and IEC 502 etc 
can also be made available 
Packing 500 / 1000m on drums

    Heavy Duty Armoured And Unarmoured Cables
Aluminium Conductor PVC Insulated, Inner Sheathed Unarmoured & PVC Sheathed Cables Confirming
    To IS : 1554 (Part - I) Amended Upto Date
     

Heavy Duty Armoured Cables Heavy Duty Armoured Cables

 ¤ 1.1 Kv Single Core
¤ 1.1 Kv Twin Core 
¤ 1.1 Kv Three Core  
¤ 1.1 Kv 3½ Core  
¤ 1.1 Kv Four Core

  Aluminium Conductor PVC Insulated, Inner Sheathed Armoured & PVC Sheathed Cables Confirming 
   To IS : 1554 (Part - I) Amended Upto Date
     
Heavy Duty Armoured Cables Heavy Duty Armoured Cables

 ¤ 1.1 Kv Twin Core 
¤ 1.1 Kv Three Core 
¤ 1.1 Kv 3½ Core 
¤ 1.1 Kv Four Core


1.1 Kv Annealed High Conductivity Solid Copper Conductor 1.5 Sq. Mm. PVC Insulated Inner Sheathed,
     Armoured /Unarmoured & PVC Sheathed Control Cables Confirming To Is : 1554 (Part - I) Amended 
     Upto Date 

     ¤ 1.1 Kv Annealed 1.5 Sq. Mm

1.1 Kv Annealed High Conductivity Solid Copper Conductor 2.5 Sq. Mm. PVC Insulated Inner Sheathed,
    Armoured / Unarmoured & PVC Sheathed Control Cables Confirming To Is : 1554 (Part - I) Amended 
    Upto Date

    ¤ 1.1 Kv Annealed 2.5 Sq. Mm

Conductor Resistance of Plain Copper Conductors Used For Heavy Duty Cables 
  
Size in     sq. mm. Conductor Construction Max. cond. resistance in ohm / km at 200 C Size in    sq. mm. Conductor Construction Max. Cond. Resistance in ohms / km at 200 C 
Single core Multi core Single core Multi core
1.5* 1 / 1.38 11.90 12.10 120 37 / 2.03 0.150 0153
2.5* 1 / 1.78 7.14 7.28 150 37 / 2.24 0.122 0.124
4.0* 1 / 2.24 4.47 4.56 185 37 / 2.5 0.0972 0.0991
6.0* 1 / 2.76 2.97 3.03 225 37 / 2.76 0.0789 0.0804
10 7 / 1.35 1.78 1.83 240 61 / 2.24 0.0740 0.07541
16 7 / 1.7 1.13 1.15 300 61 / 2.5 0.0590 0.0601
25 7 / 2.14 0.712 0.727 400 61 / 2.85 0.0461 0.0470
35 7 / 2.5 0.514 0.524 500 61 / 3.25 0.0366 0.0373
50 7 / 3.00      19 / 1.78 0.379 0.387 630 91 / 3.00 0.0283 0.0289
70 19 / 2.14 0.262 0.268 800 127 / 2.83 0.0221 0.0226
95 19 / 2.5 0.189 0.193 1000 127 / 3.16 0.0176 0.0179

* Solid conductor

| Power and Control Cables || Multi Core Flat Cables || PVC Flexible Cables || Single Core Flexible Cables |
| Multi Core Flexible Cables || Co-Axial Cables || Flame Retardant Low Smoke Cables |