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105° TRI-RATED SWITCHGEAR AND CONTROL PANEL WIRES
 
Rajdhani single core flexible tri-rated cables have been specifically designed for use in the switch, control panels, relays and instrumentation panels of power switchgear and for purposes such as internal connectors in rectifier equipment, motor starters and controllers. The entire range is available with following constructions.

Rajdhani's
 
Conductor :
Nicely bunched high purity bright, electrolytic grade, annealed copper with superb flexibility according to harmonized grades HO5V-K and HO7V-K available in various sizes from 0.5 sq. mm to 120 sq. mm. Unify conductor will be provided on special order from 0.75 sq. mm to 4sq. mm.
Insulation :
Generally available with 105°C HRPVC insulation; choice of insulation is available on special order.
 
More technical data :  
  Type of insulation   105* Heat Resistant PVC   Flame retardant Low Smoke (FRLS) Halogen Free Flame Retadant (HFFR) from 1.0 to 4.0 sq.mm.
       
  Typical applications   Wiring of panels foruse in high ambient   temperatures.
  Wiring in high density critical installations   in public places and fire prone areas.
  Wiring in high density critical   installations in public places and fire   prone areas and in vicinity of   electronic systems.
       
  Applicable standards   IS694,BS6500,BS6004, IEC227,DinVDE-   0281-3
IEC 332-1,BS4066-1,IEC-754-1, ASTMD-2843,Astmd-2863,BS7211,IEC 1034,BS 6425-1
IEC3313,BS406613,IEC754-2,ASTMD-2843,ASTMD-2863,BS211,IEC 1034, BD 6425-1, DIN VDE 0282-9
       
 
 
  Cross
  Section
  area
  sq.mm.
   Approx.
   AWG


  Overall
  Dia.,
  mm.,
  Max.
  Insulation
  Thickness,
  mm,
  Nom.
  Conductor
  Config.
  No. of wires/
  max. dia.
  Conductor
  Resist.,
  ohm/km
  At 20*CMAx
  Max
  Current
  rating,
  Amp.
  Approx.voltage
  drop per
  amp per
  meter,mV
  0.50
  22   02.6   0.6   16/0.20   39.00   006   46.0
  0.75   20   02.8   0.6   24/0.20   26.00   009   31.0
  1.00   18   03.0   0.6   32/0.20   019.5   014   22.0
  1.50   16   03.4   0.7   30/0.25   013.3   018   15.0
  2.50   14   04.2   0.8   50/0.25   07.98   024     9.10
  4.00   12   04.8   0.8   56/0.30   04.95   032   5.70
  6.00   10   05.6   0.8   84/0.30   03.30   042   3.80
  10.0   8   07.0   1.0   124/0.30   01.91     055   2.20
  16.0   6   08.2   1.0   1269/0.40 or
  226/0.30
  01.21     075   1.40
  25.0   4   10.0   1.2   196/0.40   0.780   100   0.89
  35.0   2   11.5   1.2   276/0.40   0.554   125   0.64
  50.0   1   13.0   1.4   396/0.40   0.386   165   0.45
  70.0   2/0   15.0   1.4   360/0.50   0.272   140   0.32
  95.0   3/0   17.5   1.6   475/0.50   0.206   300   0.24
  12.0   4/0   19.5   1.6   608/0.50   0.161   325   0.19
 
More technical data :  
 
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