OFUM-50450A - Sceptre OFUM-50450A Power Supply - Power Factor Corrected to EN61000-3-2...
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- Part Number:
- OFUM-50450A
- Model Number:
- OFUM-50450A
- Make:
- SCEPTRE
- Lead Time:
- Available
- Qty In Stock:
- Available
Sceptre OFUM-50450A Power Supply - Power Factor Corrected to EN61000-3-2 class D, Providing Peak Power 700W within 500uS duty duration Simple Type: Power Supply
For Resellers and High Volume Orders:
Please request a quote to obtain preferred pricing.
Features
- 1 U height size and High power density: 6.25 watts/cu inches
- Current Monitoring and Remote Voltage adjustment (Margin)
- Medical Safety Approvals
- Optional N+1 Forced Active Current Sharing
- Power Factor Corrected to EN61000-3-2 class D
- Providing Peak Power 700W within 500uS duty duration
- U-Chassis & Enclosed with built in toll ILAe..lO.Ji..01
Specifications
- AC Fail (optional): Designated as ACF on the CN3 to monitor the input voltage, when input goes under 80 +'- 5VAC the signal will go low (OV) and then go high (+5V) once reappears over 86VAC.
- Adjustability: Output user adjustable +?-5°o minimum.
- Burn In: 45 +'- 5 degree C for I hour @23OVac with full load.
- Cooling: U-Chassis ©40OW max. with 23CFM airflow or 25OW max. under convection cooling.
- Current Monitor: Designated as CMN on the CN3 for current sense for a 0 5V to 3VDC to represent 0% to 100% output current.
- Current sharing: Designated as CSH on the CN3, optional single wired for forced current sharing function and parallel up to 4 units
- Efficiency: 70% for 3.3V. 75% for 5V, 80% for 12V and 83% minimum for others output @ 230V and full load.
- Emissions: FCC Part 15, CISPR 22 class B, Conducted.
- Enclosure: 8 (L) x 5(W) x 1.6(H) inches.
- Fan Drive: 12VDC'400mA is available to drive an external fan.
- HI-POT Test:: 1 500 Vac between input line and chassis (2mA DC cut off current): 4000Vac between primary and secondary windings, Primary to core 1500VAC. All for 3 sec.
- Input Circuit Protection (primary): Two T8A/250V fuses inserted.
- Input Current: 6.35A at 90VAC full load.
- Input Voltage: 90-264Vac full range, 47-63Hz.
- Input Voltage Protection: Power shut down under 80 +/-5Vac, and recovered over 86Vac.
- Inrush Current: 35A Max @ 230VAC with full load and cold start.
- Leakage Current: Medical degree 300uA
- LED display: Bi-color green LED in front panel (RL0402E only), Any protection occurred or RSW applied low signal will emit orange.
- Margin: Designated as MAG on the CN3 providing 50°/o of output voltage remote adjustment by applying 0 4 - 5V signal on MAG.
- MTBF: 100000 Hrs (according to MIL-HBK-217F) at 30 C .
- Operating Humidity: 5% to 90% RH, Non-condensing.
- Over Temperature Protection: Protected in the event of excessive operating ambient 85 degree, and automatic recovery.
- Over-Power Protection: C.C. node 110-140% and auto-recovery
- Over-voltage Protection: Latching down will occur when output voltage exceed 130% and recycle AC input to reset.
- PFC: Active power factor correction meet EN6 1000-3-2 class D.
- Power Good: Designated as PG on the CN3 will go high 100-500mS after regulation and goes low 1 mS before loss of regulation.
- Power Supply On: Green LED designated as LED 1 on the PCB.
- Remote On-Off: Designated as RSW on the CN3, requires a low signal to inhibit output.
- Remote sense: Designated RS+ and RS- on the CN3.
- Safety Regulation: Approved to UL 60601-1. CSA 601.1-M90, TUV 60601-1. CE Mark (LVD) EN61204-3/ 60601-1-2/ 61000-3-2.3 & I EC61000-4 Series Regulations and CB.
- Short circuit protection: Trip without damage and auto-recovery.
- Storage Humidity: 5% to 95% RH, Non-condensing.
- Storage Temperature: -20 to 85 degrees C.
- Transient response: Returns to within 1% in less than 2.5mS for a 50% load change and the peak transient does not excess 5%.
- TURN ON DELAY: 1 second maximum at 120 VAC. Hold Up Time: 20mS min_ at 80% of full load.
- Vibration: Frequency 5 to 50 Hz, acceleration +;-7.35 M/(SxS) on X.Y and Z Axis.
- Warranty: 2 years.
- Weight: 1.3KG
Applications
- None Available
Aliases
- None Available
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