Enamelled varnish bonded Fibre Glass Conductors
 

product4
 
  • Wires and Strips (Rectangular)
    • Copper and Aluminium
    • Insulation Details 
 
 
  • Enamelled Varnish Bonded Fibre Glass Covered Wires
    • Increase in dimension due to enamelled fibre glass covering (ENDFGC)
    • Grades Of Covering Specified are given below :

        a) Enamel Covering Medium E1
        b) Glass Covering  Single G1
          Double G2


                     Note : Grades of enamelled and glass fibre covered copper wires will be denoted as E1,G1 and E1G2
    • Details of increase in diameter due to insulation of fibreglass lapping and varnish bounding-

        Nominal Conductor Diameter
        Single glass fibre covering G1
        Double glass fibre
        covering G2
        Over
        Up & Including
        Min
        Max
        Min
        Max
        (1)
        (2)
        (3)
        (4)
        (5)
        (6)
        -
        2.000
        0.085
        0.125
        0.150
        0.200
        2.000
        3.350
        -
        -
        0.200
        0.250
        3.350
        4.000
        -
        -
        0.250
        0.300

                 Note : The wire may be supplied with enamel and glass covering thickness other than specified by mutual agreement. In that   case  the overall         diameter shall not exceed maximum conductor diameter + maximum enamel insulation + maximum glass fiber  covering.


    • Specification:
      •   Class : 155o : IEC 60317 - 48       
      •   Class : 180o : IEC 60317 - 49       
      •   Class : 200o : IEC 60317 - 50     
      •   As Per Customer Specification.
 
 
  • Enamelled Varnish Bonded Fibre Glass Covered Strips (Rectangulars)
    • Range:
      • Width : 3.50 to 20.00 mm   
      • Thickness : 1.00 to 6.00 mm   
      • Cr.Sec Area : 3.50 to 120 mm2   
      • W/T Ratio : Min = 1 : 1.50   
      • Max = 1 : 6.00

    • Increase in dimension due to enamelled fibre glass covering (ENDFGC)
    • Increase in dimension due to enamel covering

        GRADE[E1] GRADE[E2]
        Min - 0.06 Min - 0.11
        Max - 0.11 Max - 0.16

      • Increase in dimensions due to glass covering

        CONDUCTOR WIDTH In mm
        GLASS LAPPING
        OVER
        -
        5.6
        		 10
        UPTO & INCLUDING
        5.6
        10.0
        		 16.00
        GRADE G1
        MIN
        0.16
        		 0.18 0.2
        MAX
        0.23
        		 0.25 0.28
        GRADE G2
        MIN
        0.23
        		 0.23 0.28
        MAX
        0.33
        		 0.33 0.35
        GRADE G2
        MIN
        0.35
        		 0.33 0.35
        MAX
        0.43
        		 0.43 0.43

    • Specification:

      • CLASS : 155° : IEC 60317-32
      • CLASS : 180° : IEC 60317-31
      • CLASS : 200° : IEC 60317-33
      • As Per Customer Specification.
 

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