Description
Electrical data
“Vin” Input (protected against undervoltage)
- 5 input ranges available: 9 to 36V / 18 to 36V / 18 to 75V / 36 to 75V / 200 to 400V
- no load consumption: from 60mA to 400mA (see table on the PDF document)
- possible external time-delay fuse: current (A) = 1200 / Vin
- optional “on/off” remote control
“Vout” Output
- 12V / 15V / 24V / 28V / 48V, depending on ranges; accuracy: 1%
- optional fit with embedded “10 revolutions” axis: ±10%
- line and load regulation: < 2.10-3 of Vout
- remote sense -S and +S: 2-position mini screw-terminal (wires ≤ 2mm2)
- temperature coefficient: ≤ 3.10-4 of Vout, per °C
- switching frequency: fixed (≥ 200 kHz)
- residual ripple: ≤ 1% of Vout
- nominal efficiency: 88 to 90% (losses ≤ 82W)
- dynamic response: < 0.5 ms, with 25% load variation
- permissive capacitive load: 1,000µF to ≥ 22,000µF depending on load
Protections
- input-output insulation: 1500V DC (3000V AC for Vin = 200 to 400V)
- internal filter on the input
- against overload and short circuit (even constant)
- in case of inductive load: option “L” will reinforce protection
- “inversion Vin” option: internal diode (external fuse required)
- abnormal temperature rise: automatic shutdown and restarting
- total sealing IP67
Thermal and environmental performances
- storage: -40 to +100°C; operating: -40 to +85°C
- cooling: natural convection (derating 2.5% per °C)
- temperature rise of the case, at full load: < 41°C
- maximum ambient temperature: 45°C at full power, 65°C at half power
- vibrations, shocks, humidity: protection by epoxy resin
Standards and specifications
- marking CE/UL60950-1, ICE60950-1, EN60950-1 / RoHS
- flammability for PA2002: UL94HB, horizontal test
- MTBF > 400,000 hours, case at 25°C
- worldwide manufacturers for active parts
- assembling and final controls: ELECDAN-CONVERTER
Available options (please contact us)
- other Vin and/or Vout
- Vout fit with axis “10 revolutions”
- inductive load driving
- “ON / OFF” remote control
- “inversion” protection
- side clip
For more information:
Download here the PDF presentation for these isolated DCDC converters 600W
