Блоки живлення

захищені блоки живлення

AC/DC блок живлення AC300

IP65 AC адаптер для продуктивності до 300 Вт

The AC/DC adapter AC300 is a new roda design based on a LLC topology for power up to 300 watt. The LLC resonant topology allows for zero voltage switching of the main switches thereby dramatically lowering switching losses. Moreover there is a synchronous rectification control on the secondary side that leads to a boosted efficiency. Efficiencies of > 98% can be achieved with LLC resonant converter. 

Besides above, the special feature of this MIL power supply is best EMC properties according to MIL-STD-461G as well as a frequency range of 50 Hz, 60 Hz and 400 Hz. The hardened and powder-coated aluminum chassis makes it dust, vibration and water resistant and meet the environmental requirements of MIL-STD-810G. Connectors on AC and DC side are freely selectable.

Technical specification

Input voltage

  • 110 VAC
  • 115 VAC
  • 230 VAC

Frequency

  • 60 Hz (110 VAC)
  • 400 Hz (115 VAC)
  • 50 Hz (230 VAC)

Input current

  1. 3.00 A (115 VAC)
  2. 1.50 A (230 VAC)

Output voltage

  • 12 VDC ± 5 %
  • 19 VDC ± 5 %
  • 24 VDC ± 5 %

Output current

  • 25.00 A (12 VDC)
  • 25.79 A (19 VDC)
  • 12.50 A (24 VDC)

Output Power

  • 300 W

Efficiency

  • 50/60 Hz typ. > 90 %
  • 400 Hz typ. > 85 %

Protection Class

  • I

Safety

  • Overvoltage proof
  • Overcurrent proof
  • Short-circuit proof
  • Overload safe
  • Overheating protection
  • EN62368-1

Interface (input)

  • Connector (Schuko/NEMA/BS1363)
  • Cable length ca. 147 ± 5 cm

Interface (output)

  • Connector: customer specific
  • Cable length ca. 115 ± 5 cm

Dimensions [W×H×D]

  • 237 x 49 x 118 mm (without cable fitting)

Weight

  • < 2.40 kg

Protection class (IP-Rating)

  • IP65

Environmental specification

  • Designed to meet MIL-STD-810G

EMI

  • Designed to meet MIL-STD-461G