Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Howie Michaelson
Jerry, Do you have any recommended manu's for these type chargers. Occasionally I run into situations where this type of solution could be a reasonable option. Thanks, Howie Howie Michaelson NABCEP Certified Solar PV Installer™ Sun Catcher Renewable Energy Systems Sales and Service VT Solar

Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Jerry Shafer
Wrenches There are several 48 volt golf cart chargers out there with a varity of outputs and some programable for different batteries. They work well with even dirty gennies and use a shunt in the set up so there is no fmdc issues. I use this set up when l cant take a chance on switch over issues

Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Jay
Hi Gary Well if the customer wants it that way. It'll work no issues. I agree with the IBE. IBE make big industrial ones. I'm not sure what other big options there are. Iota or power source make smaller solid state ones, that you would scale to your needs. As it sounds like he's got

Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Chris Worcester
Hi Gary, 25 years ago I bought an IBE industrial rated charger to top off my IBE batteries with the gen set. If your client just can’t get over hooking up the radian to the gen set, you might just check out IBE and see if they are still making these, as mine is still working.

Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Steve Higgins
>From a battery manufacture... My question would be: Is the Generator large enough to handle 12-14Kw of total (Pass thru/Charging) load? If so then my comment to the client would be "What, you want to spend more money when you have a 120amp available charger?" There is no reason to do this

Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Dan Fink
Tell your client that the Outback Radian is an "inverter/charger" and the only things that need to programmed for charging via generator or grid are bulk, absorb, float and equalize. Nothing needs to be set on automatic. Adding an external charger would be a waste of money. How about telling them

Re: [RE-wrenches] 48 volt battery charger.

2016-06-10 Thread Howie Michaelson
Gary, Is this an off-grid system? In any case, there is no reason that connecting the generator through the Radian means the batteries will charge automatically. And to not use the native charging capabilities of the Radian doesn't make much sense financially or functionally. Any other charger

[RE-wrenches] 48 volt battery charger.

2016-06-10 Thread gary easton
I have a customer that has an 8 kW outback radian system with a 516amphr 48 volt battery bank. He also has a large generator to power some large loads. He does not want the generator tied to the outback. He does not like automatic features but would like to run a simple battery charger whenever