ROTEC Lighting Product

SFC 300

Datasheet

Front-end Powerfactor Module

Description

Front-end Powerfactor Module

Features

  • Input voltage range from 85V AC to 264V AC, power factor corrected
  • line input, built-in EMI-filter: meets CE and FCC part “A”
  • Thermal shut off at 90°C
  • Output voltage 385V +/-10V DC
  • auxiliary 24V/ 100mA output at 1 terminal for fan drive,only available when load is applied.
  • certified in accordance with UL60950-1, CSA C22.2 No. 60950-1-03,
  • CB IEC 60950-1

ELECTRICAL DATA

All values are valid at 25 ± 5°C, unless otherwise noted

INPUT DATA
Nominal OperationSymbolUnitNominalTolerancesRemarks
Input voltage AC LineUV AC100 - 24085 - 264
Input voltage DC-LineUV AC100 - 30090 - 340
System wattagePUW200100 - 340Depends on load
Input currentIUA1 - 4Depends on load and input voltage
Line frequencyfinHz50 / 6047 - 63
Power FactorPFC11.0> 0.93
Other Operation Data
System wattage standbyoperationPLIStbyW10.5 - 2.0

All values for Uu = 230Vmr , Temperature at test point = 65°C

LIFETIME DATA
IgnitionSymbolUnitNominalTolerancesRemarks
Life timeTLifeh32.000> 25.000Acc. To MIL HDBK for
nominal operation
MISCELLANEOUS DATA
Nominal OperationSymbolUnitNominalTolerancesRemarks
Power losses at 115 V
Power losses at 230 V
PVW26
19
± 2WAt Pout 300 W
Efficiencyη10.930.9 - 0.95Excl. power pins
Ambient temperatureTA°C+ 25-10 - +50
Maximum temperature at test pointT C°C+ 85Heatsink surface, Caution:
Heatsink is connected to mains
Switch off temperatureT C-off°C+ 90+ 85 - + 95No derating till switch off
Standby Mode
Minimum mains reset-timeT resetmsNot installed
GEOMETRY AND WEIGHT
SymbolUnitNominalTolerancesRemarks
LengthLmm132± 0.2
WidthWmm84.0± 0.3
HeightHmm30.0 / 32.0
WeightWBg350± 5