These power supplies provide a universal AC input; active power factor correction; full safety approvals; robust filtering and compact construction.
Standard models operate from a universal input of 90 to 264 VAC, providing tightly regulated single outputs. Outputs are factory set to 12, 24, or 48 VDC, but are available over a range of 2 to 60 VDC.
Standard features include filtering to EN 55022 Class B, active power factor correction to EN 61000-3-2 D, peak output power to 700W, and an input/output isolation of 3,000 VAC. All models are protected for over load, over voltage, over temperature and short circuit faults.
Interface signals for Power On, Power Good Fan Fail and Remote On/Off are provided, as well as a driver output for an external fan. The MTBF (per MIL HDBK 217F) of the MPU-320 series is greater than 100 khours. All models are approved to EN 60950. The series is certified to CE and is RoHS compliant.
Key Features
320W Output Power
Compact 152.4x101.6x38.1mm Size
EN 60950 Approved (UL)
Active PFC to EN 61000-3-2
EN55022 "B" Compliant
CE Certified
Universal AC Input
Control & Monitoring Signals
Wide Temperature Operation
Optional Cover Available
Applications
Industrial control systems
Telecommunication equipment
Date processing
Test automation
The MPU-320 series is an ideal solution for a wide variety of high power applications requiring high performance, compact size and low cost.
The model line-up is as follows:
Model Number
Output Voltage
Output Current w/28.5 CFM
MPU-320S-12
12 VDC
26.66A
MPU-320S-24
24 VDC
13.33A
MPU-320S-48
48 VDC
6.66A
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