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Power Supplies Australia was recently contacted by a customer, who wanted to use the MEAN WELL DDRH-60-24 for a solar application.

We are sometimes asked what is the rated inrush current duration of a MEAN WELL power supply?

This is a question we were recently asked by one of our customers, who had initially selected a MEAN WELL LDB-L DC to DC LED driver for use in a 12-volt solar/battery off-grid setup.

We sometimes take calls from customers with a MEAN WELL battery charger in their caravan, which does not show a light when it is powered up.

The MEAN WELL A300 series modified sine wave inverter gives you a remarkable level of functionality at a low cost.

The data sheet for the MEAN WELL DRC-100 DIN rail power supplies, with battery charging doesn’t mention any battery specifications.

When a LED light fails the presumption that is often made is that the LED driver has failed.

We were contacted by a customer wanting to use the MEAN WELL DDR-120B-48 to convert a 24V source to power a 30W, 48V power injector for another piece of equipment.

Some applications require an inverter that can accept a negative (–v) voltage input.

We recently assisted a customer, who was designing a retrofit control system for water pumps used on commercial prawn and Barramundi farms.