- VTA97013-01
- 700W AC/DC Power Supply
- FEATURES
- - Up to 700 Watts Output Power
- - DOD-STD-1399, Section 300A compliant (115Vac, L-L, Type I, 3¯)
- - High Input/Output Isolation
- - Low Output Ripple
- - Continuous Short Circuit Protection
- - Thermal Protection
- - Output Status Signals
- This Power Supply designed for low power ship-borne applications, features a low profile package of 17.0Ó L x 9.75Ó W x 3.80Ó H or 1.1Watt/in3. It has excellent load regulation, input filtering, and low output ripple as well as current limiting/thermal shutdown.
-
- Input Specifications:
- Steady State Voltage................................................ 107 to 123 VAC
- Surge Voltage.......................................................... 92 and 138 VAC for 0.1s
- Frequency............................................................... 58.2 to 61.8 Hz
- Inrush Current......................................................... 6 A peak maximum per phase
- Turn-on time........................................................... < 0.5 second
- Spike Voltages......................................................... 1000V any phase, 1 ms maximum
- Isolation Resistance................................................. 10 M½ L1 or L2 to chassis @ 500 Vdc
- Power Factor (full load).......................................... 0.95
-
- Output Specifications:
- Nominal Nominal DC Load Ripple Nominal Current
- Voltage Current Regulation & Noise Power Limiting
- +18 VDC 11.3 A ±1% < 5 mVp-p 203W 17 A max
- - 18 VDC 11.0 A ±1% < 5 mVp-p 198W 17 A max
- +8 VDC 18.75 A ±2.5% < 5 mVp-p 150W 27 A max
- - 8 VDC 12.5 A ±2.5% < 5 mVp-p 100W 19 A max
- Over-voltage Protection........................................... < 125% of nominal voltage, any channel
- Remote Turn On/Off............................................... +24VDC On/Off signal for relay activation
- Built-In Test (BIT):
- Output Status ......................................................... Available on each channel. Provide ÒTTL signal statusÓ when a DC voltage
- drops by >5% ± 2% of its nominal DC voltage.
- Thermal Protection.................................................. PSU shuts down @ base-plate temperature of 85¡C ± 2¡C.
- Test Points ............................................................ Available for each DC output voltage
- Mechanical Adjustments (Trimming)...................... Available for each DC output voltage. Adjustment range > ± 5%.
- Physical Specifications:
- Weight.................................................................... < 15 lbs or 7.5 kgs
- Case........................................................................ Aluminum alloys
- Finish...................................................................... Chromate finish (MIL-C-55441)
- Mounting Position.................................................. Any orientation
- Connectors.............................................................. J1 (I/P): DBMC5H5PJK87 , J2 (BIT ext.): DEJK9S5-1A7N
- ................................................................................ J3 (BIT int.): DEJK9P5-1A7N, J4 (O/P): DCM8H8SJA197, J5 (O/P): DCM8H8SJA197
- ................................................................................ J5 (O/P): DCM8H8SJA197
- Cooling................................................................... Convection cooled
- Environmental Specifications:
- Shock...................................................................... X-direction: 20g, sine pulse, 20ms
- ................................................................................ Y-direction: 18g, half-sine pulse, 13ms
- ................................................................................ Z-direction: 30g, half-sine pulse, 25ms
- Vibration................................................................. X-direction: 12 to 56m/s2, 4-50Hz
- ................................................................................ Y-direction: 15 to 23m/s2, 4-50Hz
- ................................................................................ Z-direction: 15 to 23m/s2, 4-50Hz
- Air Temperature...................................................... Operating: 0¡C to +60¡C, Storage: -30¡C to +71¡C
- Humidity................................................................. Operating: Up to 95% non-condensing
- ................................................................................ Storage: Up to 75% non-condensing
- EMI/EMC............................................................... CE01, power leads, 30Hz to 15kHz
- ................................................................................ CE03, power leads, 15kHz to 50MHz
- ................................................................................ CS01, power leads, 30Hz to 50kHz
- ................................................................................ CS02, power leads, 50Hz to 400MHz
- ................................................................................ CS06, spikes, power leads
- ................................................................................ RE01, magnetic field, 30Hz to 50kHz
- ................................................................................ RE02, electric field, 14kHz to 10GHz
- ................................................................................ RS01, magnetic field, 30Hz to 50kHz
- ................................................................................ RS02, magnetic and elect. fields, spikes
- ................................................................................ RS03, electric field, 14kHz to 10GHz
- Predicted Reliability (MIL-HDBK-217F)............... >70,000 hours NS @ 25¡C
