MEAN WELL OWA-90E 90W Single Output Moistureproof Adaptor User Manual
- June 4, 2024
- MEAN WELL
Table of Contents
MEAN WELL OWA-90E 90W Single Output Moistureproof Adaptor
Features
- Universal AC input / Full range
- Built-in active PFC function
- High efficiency up to 91%
- No load power consumption<0.15W
- Energy efficiency Level VI
- Comply with EU ErP and meet CoC Version 5
- Protections: Short circuit/Over current/
- Over voltage/Over temperature
- Class II power unit, no FG
- Fanless design, coling by free air convection
- 5 years warranty
Applications
- Robotic lawn mower
- Household appliance
- Battery charging
- General electronic products in dusty or humid environment
Description
OWA-90Eis a 90W AC/DC, class |I (without earth pin) external power supply
series pinpointing the moistureproof feature. The fully-potted silicone inside
the plastic enclosure enhances the heat
dissipation; it also benefits that the OWA-90E is approved for IP67 level so
this series specializes the application in which damp, humidity or dust
resistance is needed for the external power supply. OWA-90E follows the latest
energy efficiency demand, and is compliant with EU ErP and meets Code of
Conduct(CoC) Version 5; the no load power consumption is less than 0.15W. It
is
certified with BS EN/EN 61558-2-16; moreover, the compliance to BS EN/EN
60335-1 for selected models can greatly simplify the system design such as
household appliances. OWA-90E adopts the universal input range from 90VAC to
264VAC and incorporates a built-in PFC function. With a working efficiency up
to 91%, OWA-90E is cooled by free air convection; the working temperature
ranges from -40C to +70’C.
Model Encoding
SPECIFICATION
Block Diagram
Derating Curve
Static Characteristics
Mechanical S Specification
Input Plug Type
Output Plug Assignment
Installation Manual
Please refer to: http://www.meanwell.com/manual.html
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