AGPS500-1P-XX: DO-160, Single Phase, Aviation Grade, Power Supply Product Specification
Product Description
This product is a 500 watt, single output, DO-160, aviation-grade, power supply designed for electronics systems operating in avionics environments. This power supply includes an active PFC input section and an EMI filtering stage to meet power quality requirements for Boeing and Airbus aircraft operations.
Product Features
Designed to Meet RTCA/DO-160 Power Requirements
Operating Temperature Range: -40º to +85ºC
Baseplate Mounting, Conduction Cooled
AC Input
Voltage Input Range: 90-134Vac (115Vac nominal)
Frequency Range: 360-440Hz (Optional 360-800Hz)
Phase: Single Phase, 2 wire plus ground
Power Factor Correction: 0.95 min @ 115Vac, full load
Input Power Compliance: Designed to meet RTCA/DO-160F, Section 16
Voltage Spike Immunity: Designed to meet RTCA/DO-160F, Section 17
Output Selection Guide
Single Output Voltages: 12Vdc, 24Vdc, 28Vdc, & 48Vdc (Custom output voltages are available, consult factory)
DC Output Characteristics (floating)
Output Power: 500 watts (maximum continuous power, may require derating for some low voltage outputs)
Line Regulation: ±2.0% Typical
Load Regulation: ±2.0% Typical (No load to full load; nominal input)
Output Ripple/Noise: 1% Typical (pk-pk; nominal input; full load; 20MHz bandwidth)
Set Point Accuracy: ±1.0% of Output Voltage (Nominal input; full load; 25°C)
Transient Response: Output voltage returns to within 1% in less than 2.5mS for a 50% load change and the peak transient does not excess 5%
Overshoot: Turn-on and turn-off overshoot should not exceed 5% over nominal voltage
Electrical Characteristics
Switching Frequency: 250KHz Fixed
Efficiency: 88% Typical. Measuring at 115Vac and at full load (85% typical for 12V output model)
Turn On Delay: 250 to 500mS (To nominal output voltage)
Isolation Voltage:
Input to Output: 2000Vrms
Input to Chassis: 1000Vrms
Output to Chassis: 500Vdc
Isolation Resistance: 100Mohms (Input to output)
Temperature Regulation: +/- 0.005%/degree C (+/- 2% Maximum over operating temp range)
Protection
Over Current Limit: 115 to 130%. Auto-recovery after removal of overload condition
Over-Voltage Setpoint: 108 to 125% of output voltage. Unit latched 1 minute, recycle AC input to reset
Short Circuit: Auto-recovery after short circuit condition is removed
Over Temperature Protection: The power supply is protected for over temperature conditions with thermal shutdown. Auto-Recovery when temperature returns to normal
Environmental
Operating Temperature: -40º to +85ºC (baseplate)
Storage Temperature: -50º to +100ºC
Operating Humidity: 5% to 90% RH, Non-condensing
Storage Humidity: 5% to 95% RH, Non-condensing
Operating Altitude: Sea-level to 40,000 ft.
Shock & Vibration: Designed to meet RTCA/DO-160 Section 7, Cat B & Section 8, Category Z, Curve B
RF Susceptibility (Conducted & Radiated): Designed to meet RTCA/DO-160, Section 20, Category M
Emissions (Conducted & Radiated): Designed to meet RTCA/DO-160, Section 21, Category M
Cooling
Conduction Cooling: Baseplate not to exceed +85ºC for full rated output
Mechanical
Enclosure: Metal chassis, aluminum baseplate and enclosure, non-finish
Outline Dimensions: 5.0" X 8.0" X 2.5" (W X L X H) – not including I/O connector
Weight: 7.0 lbs. (3175 grams)
AC Input Connector (J1): D-Sub Type or EQ.
DC Output Connector (J2): D-Sub Type or EQ.
Optional Features, Controls or Alarms
Consult factory
Note
Product specifications subject to change without notice