CFE400M Output Specification Fan cooled Convection 400W 300W Continuous (including fan supply) or RMS (including Peak power) Output Power See handbook for details. Peak Power 450W 450W for 10 seconds. RMS power not to exceed Output Power stated above Including Line regulation of 0.25% (for 90-264Vac input change), Load regulation of 1% Total Regulation better than 2.25% (for 0-100% load change) and thermal regulation of 0.02%/C (0-50C) Ripple & Noise 1% pk-pk, using EIAJ test method & 20MHz bandwidth Voltage Setting Accuracy 1% at 50% load Turn on Time 1.5s max at 90 Vac & 100% rated output power Efficiency up to 94% for 48V and 24V (up to 91% for 12V). At 230Vac, 75% load Hold up 13ms minimum at 100% of 400W load Min Load None of set voltage for 50% of 300W load change Transient Response <5% (in 500s within the range 25 - 100% load) Recovery 2ms max for recovery to 2% of set voltage Short circuit protection Yes Auto recovery after removal of short circuit Over Temperature protection Yes Primary - auto recovers, secondary - cycle power to restart Over Voltage Protection Yes Latching, need to cycle ac to restart unit. Fan supply 12V / 0.25A Depending on Fan Option selected. See how to create a product description for details For N+1 redundancy with ORing FET option. Parallel connection Possible To increase output power requires optional droop share (contact sales office for details) Global Signals Remote on/off Enable - TTL logic level low (relative to Standby 0V) enables channel 1 and fan supply Inhibit - TTL logic level low (relative to Standby 0V) inhibits channel 1 and fan supply Standby Supply 5V / 80mA isolated supply, not affected by remote on/off. Power Good Logic high indicates ac supply is good and Ch1 is within regulation. Not available on units with no standby supply. ORing FET Allows redundant connection of power supplies with no additional/external diodes required. Environment See derating chart. Fan cooled is with 1.5m/s air blown from input to output (approximately 12CFM) 450W -40C to 70C storage (max 12 months). Temperature Fan cooling required if the unit is mounted with no free air 400W Fan cooled circulation above (see handbook for mounting details) 350W Low Temp Startup -20C 300W Convection cooled Humidity 5 - 95% RH non condensing 250W 3 x 30g shocks in each plane, total 18 shocks 200W 30g shock = 11ms (+/-0.5msec), half sine 150W Shock Conforms to EN60068-2-27, EN60068-2-47, IEC68-2-27, IEC68-2-47, JIS C0041-1987. 100W Conforms to MIL-STD-810E/F, Method 516.5, Pro I, IV, VI 50W Single axis 10 - 500 Hz at 2g (sweep and endurance at 0W 0 10 20 30 40 50 60 70 80 resonance) in all 3 planes Temperature Vibration Conforms to EN60068-2-6, IEC68-2-6 Conforms to MIL-STD-810E, Method 514.4, Pro I, Cat 1,9 Medical approval = -200 to 5000 metres operational (-200 to 3000m for 2nd edition 60601) Altitude Non medical approval = -200 to 5000 metres operational -200 to 5000m storage/transportation Pollution Degree 2, Material group IIIb Emissions EN61000-6-3:2007, EN60601-1-2:2007 Radiated Electric Field EN55011, EN55032 (as per CISPR.11/22) Class B, FCC47 part 15 subpart B see application note for details Conducted Emissions EN55011, EN55032 (as per CISPR.11/22) Class B, FCC47 part 15 subpart B Conducted Harmonics EN61000-3-2 Class A Flicker EN61000-3-3 Compliant - d only max CFE400M Datasheet 72709 - v20.0 CFE400M 2 Output Power