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พาวเวอร์ซัพพลาย รุ่น DRP024V480W3AA

Features

Output
  • Nominal Output Voltage24V
  • Output Voltage Adjustment Range22–28 Vdc
  • Output Current20.0A
  • Output Power480W
  • Line Regulation< 0.5% typ. (@ 320-575Vac input, 100% load)
  • Load Regulation< 1% typ. (@ 320-575Vac input, 0-100% load)
  • Start-up Time< 1000ms @ nominal input, 100% load (25°C)
  • Hold-up Time> 25ms @ 3 x 400Vac,
    > 50ms @ 3 x 500Vac (100% load, 25°C)
  • Dynamic Response±5% @ 0-100% load
  • Start-up with Capacitive Loads10,000µF @ nominal input & nominal O/P voltage 24V (25°C)
  • Residual Ripple/PARD(20MHz)< 50mVpp / < 240mVpp @ 25°C

Input
  • Nominal Input Voltage400-500Vac
  • Input Voltage Range320-575 Vac (450-800 Vdc)
  • Nominal Input Frequency50 - 60Hz
  • Input Frequency Range47-63Hz
  • Nominal DC Input Voltage565-700Vdc
  • Input Current< 1.60A @ 400Vac,
    < 1.10A @ 500Vac
  • Efficiency at 100% load> 88.0% @3 x 400Vac,
    > 89.0% @3 x 500Vac
  • Max. Inrush Current< 50A @3 x 400Vac & 3 x 500Vac
  • Power FactorConform to EN61000-3-2
  • Leakage Current< 3.5mA @ 500Vac