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  • Universal input voltage : AC85 ~ 264V
  • Output Over Current Protection ( recover automatically )
  • Thermal protection circuits
  • RoHS Compliant
  • All using long life electrolytic capacitors
  • 100% full load burn-in test
  • Forced Air cooling
  • three year warranty

Input specification

standard condition
Input Voltage (VAC) 100VAC 85VAC ~ 264VAC
Input Frequency(Hz) 60Hz
Efficiency(%) 75% Rated input & output voltage, current
In-rush Current (A) 40A

Output Specification

standard condition
Rated Output Voltage +29.5VDC +5.5VDC
Rated Output Current 3.4A 8.35A
Maximum Output Current 6.8A 16.7A
Ripple and Noise (Maximum) 300mV p-p 200mV p-p with Electric capacitor 100㎌&ceramic capacitor 0.1F
Rising time (maximum) 500 mS CR mode, at output voltage 10~90%
Line Regulation (maximum) +/- 2 % input voltage range, max load
Load Regulation (maximum) +/- 2 % typ input voltage , output current range
Dynamic Load Regulation (maximum) +/- 5%

Protection circuit

standard condition
Input Under Voltage protection alarm under 84VAC
Input Over Voltage Protection alarm over 269VAC
Output Over Voltage Protection work over 105% rating output voltage recovers automatically
Output Over Current protection work over 105% rating output current recovers automatically
Output Short Circuit min 60S input voltage , max output current
Monitor & Alarm o

Lightning Surge

standard condition
Line to Line +/-4.0kV / 2 Ω voltage1.2/50㎲, current 8/20 ㎲ combination
Line to F.G +/-4.0kV / 12 Ω voltage1.2/50㎲, current 8/20 ㎲ combination

Isolation Resistance

standard condition
Input to Output min 10㏁ DC500V
Input to FG min 10㏁ DC500V

Dielectric withstand Voltage

standard condition
Input to Output min 60S DC 2000V, without Varistor
Input to FG min 60S DC 2000V, without Varistor

Environment & Others

standard condition
Operating Temperature -30℃ ~ +80℃ humidity 10% ~ 95%
Storage Temperature -40℃ ~ +80℃ humidity 10% ~ 95%
Vibration 10~50Hz, 2G 10min/1cycle, X,Y,Z each 1H Rated input & minimum load
Cooling Method Convection/Forced air
Dimension 280X60 X 160 W X H X D (cm)