We were asked by a customer that uses MEAN WELL power supplies in many of their products if they needed to fuse the negative output cable in a 24VDC floating power supply, and if so why?
Power Supplies Australia was recently contacted by a customer, who was wiring 4 MEAN WELL 24V 180W LED drivers with 3-in-1 dimming to a commonly used lighting control system to power RGBW LED strip.
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.
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.
