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  • Brand
  • APG1100 Series
  • Product Name
  • Ferrofluid APG1100
  • Item
  • APG1100 Series
  • Brief Introduction：
  • Audio loudspeakers, domain detection, bio-medical, sensors, switches and solenoids, education, Ferro

  •  

    Carrier liquid: synthetic ydrocarbon

    		    
    Appearance: black-brown or red-brown viscous fluid  
    Flash point: >200℃    
    Surface tension (at 25℃): 32dynes/cm  
    Thermal conductivity (at 38℃): about 150mw/mk  
    Coefficient of thermal expansion: 7.5×10﹣4 ml/ml℃
  • Model Type Saturation Magnetization Viscosity        @ 27℃ Density        @ 25℃ Pour Point ℃
    （±10％）
    Gauss mT （cP）± 10% （g/ml）± 0.05g/ml
    APG1110 110 11 100 0.94 -56
    APG1112 200 0.95 -49
    APG1114 500 0.96 -40
    APG1115 1,000 0.97 -35
    APG1116 1,500 0.97 -31
    APG1117 2,000 0.98 -28
    APG1117.3 3,000 0.98 -25
    APG1117.5 5,000 0.99 -21
    APG1117.10 10,000 0.98 -18
    APG1120 4,000 0.98 -23
    APG1121 165 16.5 200 1 -50
    APG1132 220 22 200 1.05 -51
    APG1133 500 1.06 -43
    APG1134 1,000 1.07 -37
    APG1135 1,500 1.07 -34
    APG1136 2,000 1.08 -30
    APG1136.3 3,000 1.08 -26
    APG1140 4,000 1.09 -24
    APG1141 5,000 1.09 -22
    APG1142 10,000 1.1 -18
  • 1. Improve Power Handling
    2. Smooth SPL, simplify crossover network
    3. Reduce ‘Power Compression’
    4. Centering voice coil
    5. Improve transient response
    6. Reduce impedance change
    7. Increase production yields & decrease warranty return
    8. Seal magnetic gap, simplify cross-over network, Eliminate Spider…
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