3-Phase 340~550VAC Wide Range Input (2-phase operation possible)
Built-in Passive PFC Function
Protection: Short Circuit/Overload/Over Voltage/Over Temperature
DC Output Voltage Adjustable
Built-in Constant Current Limiting Circuit
Three-year warranty
Input
Voltage: 340-550VAC
Output
Current: COLD START 50A
Line Frequency: 47-63Hz
O/P Voltage: 24V
No of Outputs: Outputs 1
Environmental
Green Mode: --
Electrical
O/P Current: 10A
Watts: 240W
Mechanical
Hold-up Time: 20ms/400VAC at full load and 40ms/500VAC at full load
Ripple & Noise: 100mVp-p
Load Regulation: ±1.0%
Protection: Short Circuit/Over Load/Over Voltage/Over Temperature
Efficiency: 92%
Operating Temperature: -30℃ to 70℃ (Refer to "Derating Curve")
Storage Temperature: -40°C to 85°C, 10~95% RH non-condensing
EMC Standards: BS SN/EN61000-4-2, 3, 4, 5, 6, 8
Additional Information
All parameters NOT specially mentioned at 400VAC input, rated load and 25℃ of ambient temperature.
Ripple & noise are measured at 20MHz of bandwidth by using 12" twisted pair-wire terminated with a 0.1uF & 47uF parallel capacitor.
Tolerance: includes set up tolerance, line regulation and load regulation.
Dual phase operation is allowed under certain derating to output load. Please refer to derating curves for details.
Installation clearances: 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power. In case the adjacent device is a heat source, 15mm clearance is recommended.
The ambient temperature derating of 3.5℃/1000m for operating altitude higher than 2000m (6500ft).
The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to "EMI testing of component power supplies."
