Blog

MEAN WELL’s RSD-500 500-Watt railway DC to DC converters are due to arrive into Power Supplies Australia October 2020.  

If you are looking for a replacement power supply, then Power Supplies Australia maybe able to help you.  

We were contacted by a customer, who had a MEAN WELL PB-600 series battery charger in his caravan.

This is a question that we were recently asked by one of our customers.

We recently had a customer ask if we recommend earthing the 0VDC from the V- DC output terminal of MEAN WELL DIN rail power supplies. Or, would we recommend leaving the DC output floating, so it is isolated from protected earth? 

Power Supplies Australia stocks the MEAN WELL DDRH-60 series of DIN rail DC to DC converters with a wide input voltage range of 150~1500VDC late April. 

Power Supplies Australia is now stocking MEAN WELL’s new range of slimline DIN rail mount redundancy modules, the DRDN20 and DRDN40 series. 

The MEAN WELL PB-600 series battery chargers have 3 different charging modes, which are selected via a switch located adjacent to the output terminals.  

There are basically two types of DC to AC inverter on the market; Modified Sine Wave and True Sine Wave.

True Sine Wave inverters are sometimes referred to as Pure Sine Wave inverters.