Introduction

The PU1100 series of AC-DC switching power supplies in a package of 5.91 x 9.25 x 2.4 inches are capable of delivering 1100 watts of continuous power. The units are constructed on a printed circuit board with an enclosure for mechanical support and heat sinking. They are designed for ITE, telecommunication, audio/video and industrial applications.

Feature

• Active PFC, power factor 0.98 typical
• Operation up to 5000 meters
• Compact size 5.91” x 9.25” x 2.4”
• EN55032 Class B emissions
• Inhibit - TTL low to disable output
• Standard PS Off and DC OK signals
• High Efficiency 89% typical
• Standby output 5 VDC at 200 mA
• Variable speed internal fan
• Overvoltage protection
• Overcurrent protection
• Thermal protection
• Compliant with RoHS requirements
• Certified to IEC/EN/cTUVus 60950-1