MEAN WELL SDR-480 Series 480W Single Output Industrial DIN RAIL Owner’s Manual

MEAN WELL SDR-480 Series 480W Single Output Industrial DIN RAIL Owner’s

Manual

SDR-480 series

GTIN CODE
https://www.meanwell.com/serviceGTIN.aspx

Features :

• High efficiency 94% and low power dissipation
• 150% peak load capability
• Built-in active PFC function, PB0.94
• Protections: Short circuit / Overload / Over voltage / Over temperature
• Cooling by free air convection
• Built-in constant current limiting circuit
• Can be installed on DIN rail TS-35/7.5 or 15
• UL 508(industrial control equipment)approved
• BS EN/EN61000-6-2(BS EN/EN50082-2) industrial immunity level
• Built-in DC OK relay contact
• 100% full load burn-in test
• 3 years warranty

SPECIFICATION

NOTE

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12″ twisted pair-wire terminated with a O. luf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

4. 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.

5. 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.

6. 3 seconds peak power max. and the average output power should not exceed the rate power.

7. Derating may be needed under low input voltage. Please check the derating curve for more details.

8. The ambient temperature derating of 3.501000m with fanless models and of 50C/1000m with fan models for operating altitude higher than 2000m(6500ft)

• Product Liability Disclaimer : For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx

Mechanical Specification

Case No.984A Unit:mm

Block Diagram

DC OK Relay Contact

Downloaded from Arrow.com.

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