Re: [RE-wrenches] SMA Arc-Fault

2016-11-10 Thread frank -bz products
I have found that single point grounding in large complex systems can solve a lot strange problems. Just a thought. BZ Products INC. 8801 Gravois Rd. St.Louis MO 63123 USA 314-644-2490 www.bz-products.net On 11/10/2016 3:20 PM, Drake wrote: Is your array on a large metal roof, or is it where

Re: [RE-wrenches] kwh for dishwasher

2016-08-31 Thread frank -bz products
The heat cycle sterilizes the dishes and should used. BZ Products INC. 8801 Gravois Rd. St.Louis MO 63123 USA 314-644-2490 www.bz-products.net On 8/31/2016 3:50 PM, Kevin Pegg wrote: For energy budgeting, I use 0.5 kWh per cycle with no heat dry / hot water temp boost. If using heat dry or

Re: [RE-wrenches] 24 VDC constant power supply off of 24 volt PV system

2015-03-26 Thread frank -bz products
Hi Dana, Check Mouser or Future electronics. BZ Products INC. 8801 Gravois Rd. St.Louis MO 63123 USA 314-644-2490 www.bz-products.net On 3/26/2015 12:28 PM, Dana wrote: Hey All, I am tasked to supply a frontage sign that uses 24 VDC but the voltage window is a low 24 max of 25-26 volts.

Re: [RE-wrenches] Using a Midnite Classic for Hydro

2015-03-20 Thread frank -bz products
Why not use a 2:1 step down transformer? The open circuit VOC would be manageable. Cost is reasonable too. Frank Lewon BZP. BZ Products INC. 8801 Gravois Rd. St.Louis MO 63123 USA 314-644-2490 www.bz-products.net --- This email has been checked for viruses by Avast antivirus software.

Re: [RE-wrenches] Using a Midnite Classic for Hydro

2015-03-20 Thread frank -bz products
, that might put the volts to low and get line loss issues. My hydro guru uses multi tap transformers to get the best output voltage. You'll need three, so,they don't have to be large for a 1kw turbine. Jay Peltz power On Mar 20, 2015, at 5:59 AM, frank -bz products b...@brick.net wrote: Why

Re: [RE-wrenches] Fan Controller

2014-08-21 Thread frank -bz products
Gust a thought. Look into switch mode power supplies. DC to DC buck converters. They are very efficient and not to expensive. Try Mouser and Future Electronics for industrial grade products. Frank Lewon BZ Products INC. 8801 Gravois Rd. St. Louis MO 63123 USA --- This email is free from

[RE-wrenches] would this work?

2013-06-06 Thread frank -bz products
2 more cents worth. If your MPP control is powered by both the battery and PV source (diode orred) you should be able to pump solar direct. Several of our customers do this even though we do not specify the feature. You also get great locked rotor start current. The LCB line we made for Windy

[RE-wrenches] 24V charging with 60 cell modules

2013-06-04 Thread frank -bz products
2 cents worth. Boost/buck boost configuration converters use to increase the PV voltage are only about 80 to 85 % efficient. -- Frank Lewon BZ Products INC. 8801 Gravois Rd. St. Louis MO 63123 USA ___ List sponsored by Home Power magazine List

Re: [RE-wrenches] Outback Inverter Radio Interference

2013-02-19 Thread frank -bz products
Look into Amodon ferrite cores. On 2/19/2013 1:30 PM, Vince McClellan wrote: Hello Wrenches I'm having an issue with a pair of Outback inverters producing electromagnetic interference with the low band radios at a site we installed recently. Other than a Faraday cage does anyone have any