Features:
- 400 Watt DC Output Power Supply with AC Distribution Panel
- Designed for Ultrasound Application
- Chassi Mount / Convection Cooled Package
- 12V Output to Power and Monitor 12VDC Fans in system
- Internal AC Transformer provides 115 / 230 VAC Output (selectable)
- Measures 350 x 286 x 84mm / 13.78 x 11.26 x 3.30"
- Front Panel Visual Indicator LED's
- Status and Control Signals including:
- Enable (DC Outputs and AC Distribution Panel)
- Over Voltage/Current/Temperature Alarms
- Current Share
- Fan Fail Signal (Remote Fans)
Input Specifications:
- Voltage: 90-132 / 180-264VAC (Selectable)
- Frequency: 47-63Hz
- Leakage: 200uA Max @ 264 VAC
- Hold-Up: >16ms @ 115 / 230 VAC Full Load
- Efficiency: > 70% Typical (Including OR'ng Diode Function)
- Harmonics: EN61000-3-2 Class D Compliant (>0.95 PF)
- Input current: 6.5A Max Continuous
- Isolation: 4kVAC Withstand
General Specifications:
- Operating Temp: 5~40°C, Full Load
- Storage Temp Operating: -40 ~ +85°C
- Humidity: 10~90% Non-Condensing
- Storage Humidity: 5~95% Non-Condensing
- Cooling: Convection Cooled
- Vibration: 10-55Hz, 2G, 3min period/60min each (3 axes)
- Shock: 20G Peak Acceleration
- Reliability: >100k Hours (Full Load & 25°C Operation)
- Over Temp: Alarm goes high when internal temperature exceeds maximum
- Size: 350 x 296 x 94mm / 13.78 x 11.65 x 3.70"
Output Specifications:
- Adjustment Range: Fixed at Factory
- Minimum Load: None Required
- Line Regulation: ±2% Max over entire input range
- Load Regulation: ±2% maximum
- Ripple: ±1% (20MHz)
- Over Current: 115-135% (Auto-Recovery)
- Over Voltage: 105-115% (recycle input to reset)
Electromagnetic Compatibility:
- Emissions: EN55022 Level B (Conducted)
- Electrostatic Discharge: EN61000-4-2, 4kV Contact / 8kV Air
- Radited Susceptibility: EN61000-4-3, 26-1000MHz, 10V/M, 80%AM
- EFT / Bursts: EN61000-4-4, 2kV
- Surges: EN61000-4-5, 2kV Earth, 1kV Line-Line
- Conducted Immunity: EN61000-4-6, 0.15-800MHz, 10V 80%
- Voltage Dips: EN61000-4-10, 95% Dip & 10ms, 30% Dip & 500ms
- Voltage Interruptions: EN61000-4-11, 95% reduction, 5ms
- Fluctuations & Flicker: EN61000-3-3
Status & Control:
- DC Remote On/Of: High signal enables output DC Outputs
- AC Remote on/Of: High signal enables output AC Outputs
- Current Share: Single Wire Parallel (±10% accuracy)
- Fan Fail: High Signal indicates Fan Failure
- Over Temp: Signal goes high to indicate over-temperature warning
- Over Voltage: Signal goes high to indicate over-voltage operation
- Over current: Signal goes high to indicate over-current operation
Standards & Approvals:
About Dongah Elecomm:
A leader in the telecommunications industry, Dongah Elecomm has developed and supplied all types of embedded power products for asynchronous transfer mode (ATM) switching systems, CDMA mobile communications systems (both cellular and PCS), and for IMT-2000's global mobile telecommunications standards. One of their key achievements was the development of products to support the nationwide TDX program for a Korean electronic switching system. Their current research and development includes special equipment, power management system and power supply for plasma display panels.
Please click on the links to the right, request a quote or contact Dongah Elecomm today!
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LED60 Series Class 2 PS for Outdoor Applications, LED120 Series PS for Outdoor Applications, LED240 Series Power Supply for Outdoor Signs, PSU25 Series 25 Watt Single Output Low Cost, PSU15 Series 15 watt ac/dc converter, DY-65 Series Low Profile AC/DC Switcher, DY-45 Series 45 Watt Low ProfileAC/DC Switcher, PSU100 Series 100 watt 3x5 Convection Cooled, PSU-120 Series 120 Watt Single-Triple Outputs, POS-180 180 Watt AC/DC Switcher, SOPS 225 watt Series 1U AC/DC Switcher, PSU500 500 Watt Audio/Video Power Supply, PSU-750, 750 Watt Single Output Power Supply, NDRM-430 Series 1U Front End Rectifier, NDRM-2100 High Efficiency Rectifier Series, SRM-5450, 2-U 2700 Watt Rectifier, SR2600 13.5kW Power Shelf
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Supplier:
Dongah Elecomm
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