200 Watt AC-DC Switchers Enhanced EMI Performance
• Power Factor Correction
• Fully compliant with MIL-STD-461E, CE101, CE102
• Meets FCC20780, Class A
• High Reliability – MTBF of 189,000 hrs per MIL HDBK 217D
• Condensing environment option available
• Sealed to meet IP65 (IP67 option available)
AC INPUT:
90 to 260 VAC, 47-880Hz, single phase.
Power factor corrected. Meets MIL-STD-1399,
Section 300, type 1 requirments
EFFICIENCY:
80% minimum
LINE REGULATION:
±1% of nominal over the full input range.
LOAD REGULATION:
±1%% for change from no load to full load.
RIPPLE AND NOISE:
Peak-to-peak combined ripple and noise
does not exceed 2% of nominal on the output
measured with a 20MHz bandwidth.
OPERATING TEMPERATURE RANGE:
-40ºC to +70ºC
ISOLATION:
Input to Output 1500 VDC
Input to Case 1500 VDC
Output to Case 500 VDC
SHORT CIRCUIT PROTECTION:
Each unit is completely protected against
a short circuit of any duration. The current
is nominally set at 120% of full load. The
output voltage automatically restores to
normal when the short is removed.
WEIGHT:
2 lbs typical.
Environmental Conditions:
Shock Test: Unit meets MIL-S-901
requirements (light weight)
Vibration Test: Unit meets MIL-STD
167, type 1 requirements
Humidity: Power supply operates
without any evidense of degraded
performance in non-condensing
relative humidity up to 95% (select “C” option
for 100% condensing environment).