PTC 4 AFDC Q C EEHH A BEC

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Model: PTC 4 AFDC Q C EEHH A BEC

FEATURES
  • Natural air cooling
  • 230 VAC / 24 VDC input with quad output
  • Rugged AC-DC / DC-DC converter for MIL-STD applications
  • Over-voltage, short-circuit, over-current and over-temperature protection
PTC 4 AFDC Q C EEHH A BEC 400W QUAD OUTPUT
SPECIFICATIONS
Input
Voltage230VAC ± 10%(47-63Hz) / 24VDC (18-32VDC)
Priority AC Input when both source available
C/O Timing between DC to AC ≤30mSec
Current2.5A with-AC/ 26A with DC-Max
IsolationInput-Output : 500VDC, 10MΩ
Input-Case : 500VDC, 10MΩ
Output-Case : 500VDC, 10MΩ
ProtectionDC reverse polarity, AC auto polarity
Over current with fuse.
Environmental
Operating Temperature-40°C to +65°C
Storage Temperature-40°C to +70°C
Relative Humidity30-95% RH (non-condensing)
CoolingNatural air Cooled.
Output
O/P-1O/P-2O/P-3O/P-4
Voltage16.8V16.8V28V28V
Current6.2A6.2A3.6A3.6A
Power104W104W100W100W
Output Ripple (1%) at 20Mhz band width & 1uf ceramic at RF probe. 150mV150mV280mV280mV
Line Regulation (±1%) 150mV150mV280mV280mV
Load Regulation (±1%) on connector Pin 150mV150mV280mV280mV
Protection Over voltage, over current
Short-circuit recovery after fault removal
Over temperatureProtected
LED IndicationsInput power on LED provided.
Outputs IsolationAll outputs are floating.
Efficiency≥85% with DC input & ≥80% with AC input
Altitude>3000m (10,000feet max)
Factory Set output VDC±0.1% of nominal
MTBF≥5000Hrs
Mechanical
MountingChassis Mounting
ConnectorsInput- D3899920WE6SN & Output- D3899920WG11SN
Width172mm (with mounting plate)
Depth260mm
Height100mm
Weight (unpacked)4.7 Kg Apx.
EMI-EMC DESIGN CONFORMANCE
EMI & EMCAs per MIL-STD-461E
CE101, CE102
ESS DESIGN CONFORMANCE
Vibration20-2000 Hz, 0.02 g2/Hz, Random
5-33 Hz, ±0.125mm constant Displacement, All axes
Shock50 g, Half sine, 11 mS, Z axis
22 g, Half sine, 11 mS, X & Y axis
Bump4000 bumps, 25g, 16msec
High Temp55 ± 3°C , On condition, 70 ± 3°C , off condition
Low Temp-10 ± 3°C, On condition
Salt CorrosionSalt spray period of 2 hours under the Lab atmospheric conditions & and storage of equipment at a temperature of 35°C ± 2°C and a relative humidity of 90 to 95%, for 22 hours. No. of cycles -3
Mould Growth29º C, 90% RH in mould growth chamber for 28 days
Drip test1Mtr height between Water droplets verticaly Nozzle & Equipment. water label of droplet to be maintain 300mm.
REF MIL STD 810 G, Method 506.5, Procedure III
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