Electrical Characteristics
   Range of nominal resistance : ....................................................................... 10 W~2MW
   Resistance tolerance : ............................................................................................... 10%
   Terminal resistance : .................................................................................... £1%R or 2W
   Contact resistance variation : .......................................................................... £3% or 3W
   Limit current of moving contact : ......................................................................... 100mA
  
  Environment Characteristics 
   Rated Power : .................................................. (200V max ) +70XC 0.25W , +125XC 0W
   Temperature range : ................................................................................... -55XC~+125XC
   TCR : ................................................................................................. 100 , 250ppm/XC
   Temperature variation : ......................................... -55XC, 30min, +100XC, 30min 5 cycle
                                         ................................................... DR£2%R, D(Uab/Uac) £1%
    Vibration : ............................................................. 10~500Hz, 0.75mm, or 98m/s2, 6h
                      .....................................................................DR£1%R, D (Uab/Uac) £ 2%
   Physical Characteristics
   Total Mechanical Travel : ............................................................................... 12 2 turns
    Starting Torque : ............................................................................................  £25mN.m
    Standard Packing : ................................................................................... 50 Pcs per tube
    Stop Torque  ; ................................................................................................. £25mN.m
    Withstand Voltage : ............................................... 101.3Kpa,  600Vac 8.5Kpa, 250Vac
    Insulation resistance : ..................................................................... Ri ³ 1GW ( 100Vac)
    Effective electrical travel : ............................................. ³ 70% of total mechanical travel
    Collision : .................................................................... 390m/s2, 4000 cycles; DR£1%R
    Climate category : ....................................................................... DR£3%R,R1³100MW
    Electrical endurance at 70XC : ................................................. 0.25W, 1000h; DR£10%R
    Mechanical Endurance : ...............................................................  200cycles DR£10%R
    Steady damp-heat : .................................................................  DR£3%R, R1³100MW
 
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