In late 2018, MEAN WELL announced the expansion of the DDR series DIN rail DC to DC converters to include a 240-Watt model.
The MEAN WELL HRPG series of high reliability power supplies has been extended to include a 1000 Watt version.
You really don’t need to pay the best part of $1000 just to get a power supply that can charge a battery, switch over to the battery if the AC fails and trigger an alarm if the battery is getting low.
In some of the MEAN WELL LED driver data sheets you will come across the description “Constant Voltage + Constant Current mode output”.
MEAN WELL has launched a new range of Ultra Slim High-Performance fan-less power supplies.
Fan-cooled power supplies may fail if used in outdoor LED signage.
Customers are advised that there is to be a change to the style of labels used on certain models of MEAN WELL LED drivers.
A single DALI system has 64 static addresses that can be used to control devices, such as DALI dimmable LED drivers.
There are many applications where it is desirable to vary the output of a power supply, as part of an automated process.