Uh, yeah, I guess I could just use a TSP! Didn't think about that. I was planning on using a TSP+BCM combo for these sites anyways, but they already have a solid AC UPS solution (with large batteries) installed; so I thought I would just throw in a cheaper AC/DC PSU until I needed to replace the old batteries (then I would convert it to a full DC site using a TSP+BCM).
Josh On Thu, Oct 22, 2015 at 11:21 PM, George Skorup <[email protected]> wrote: > Traco TSP360-148? 360W, 125VAC. Bigger? Then the TSP600-148. Yes, 600W, > 125VAC input. Traco stuff is pretty expensive, but their operating > temperatures are a plus and they definitely use high-quality capacitors and > stuff like that. > > On 10/22/2015 3:07 PM, Josh Baird wrote: > > Hm, yeah that is half the price of the SDR (albeit only 300w). In the > past, I have used industrial strength velcrow and stuck these to the side > of my enclosure, so I guess I could also do that. > > On Thu, Oct 22, 2015 at 4:04 PM, Ken Hohhof <[email protected]> wrote: > >> I like the HRP-300-48, but it isn’t inherently DIN rail mount. I believe >> there are also 450 and 600 watt units in the series. >> http://www.alliedelec.com/mean-well-usa-hrp-300-48/70387708/ >> >> What I have done in several cases is mount one of these on a 2U rack >> panel, which takes up half the width, and then mount a DIN rail on the >> other half with an AC circuit breaker, a ground block, and several more >> circuit breakers for DC distribution. Or you could put fuse blocks there. >> >> >> *From:* Josh Baird <[email protected]> >> *Sent:* Thursday, October 22, 2015 1:32 PM >> *To:* [email protected] >> *Subject:* [AFMUG] AC-DC Power Supply >> >> Looking for a 300-400watt 48V AC-DC power supply. >> >> In the past I have used Meanwell DR series, but the DR-240-48 is pushing >> the limits for this usage, and the DR-480-48 doesn't accept 110V on the >> input side (only 185-264V). I need it to be easily mountable on a DIN rail >> as well. >> >> Suggestions? >> > > >
