>Technical
Have a specific technical question? Looking for some specific advice from others in the RE community? Ask it here!topics
| Subject | Started by | Replies  |
|---|---|---|
12 volts systems« 1 2 » Can I have 5 12 volt batterys & connect 10 6 volt batterys to the 12 volt batterys? Also would you show me how to conn... |
Roberta M | 6 |
Generator« 1 2 »I have a 3000 watt Generator that has a battery charger 12 volt and I believe 8.5 amps output ( I don't have the spec sheet... |
Rene M | 6 |
Wiring solar panels together« 1 2 »I have 4 Kyocera 130 panels with each pare wired together. I soldered the positive and negative from each pare together and then... |
Jerry Miller | 6 |
I'm just getting started and could use some advice.« 1 2 »I'm building a shed in my back yard and would like to experiment by powering it with solar. I'm looking for a simple configurati... |
Mike Vettori | 6 |
Small PV Data Logging« 1 2 »I have a small 47W off-grid PV setup. I'm using a Doc Wattson DC meter to manually log data about the power generated... |
Jonathan Hunt | 6 |
not enough power???« 1 2 »Hi Im a newbie- I have a battery charger(15watts.1amp@15v) kit,a new 12volt car battery and 7amp solar charge controller.
Im... |
Isaac Caselis | 6 |
MC vs MC2« 1 2 »I just bought a pair of Mitsubishi panels here, and will probably be buying 6-10 more as I put more load on my new off-grid hybr... |
Travis M | 6 |
wind mill wiring« 1 2 »Hi. Please excuse my ignorance for I am just beginning to embark in this field. i built two wind mills. the one I have up now is... |
Joseph Bartolatto | 6 |
What to charge for solar installations?« 1 2 »Hello everybody, I'm getting started in the solar world and was wondering what to charge for solar PV installation, and sol... |
Jeffrey Guevara | 6 |
C 40 Load Dump« 1 2 »DC Diversion ModeC-40 In this mode, all power, which is not used from Air 403 to maintain a full charge on the batteries, is div... |
Fernando Claude | 6 |
Wind, Solar Hybrid merging power problem« 1 2 »I'm building a small wind and solar hybrid system. My problem is safely merging the two power sources through some kind of ... |
Will Williams | 6 |
effects of shading on solar panels« 1 2 »I've heard there are panels that shut down when partically shaded and panels that remain active when partically shaded. Ex... |
bill | 6 |
Overloading a gridtie inverter« 1 2 »I have a SW4024 inverter with a GTI and battery bank to allow me to gridtie.The 4024 can handle approx 178 amps.Right now I have... |
Richard Zieglgansberger | 6 |
Air-X Bad Experience« 1 2 »I have metered two Air-X turbines and could not get more that 1 amp out of steady 15-20 mph winds, and peak brief (1/2 second) a... |
John Wiman | 6 |
PV array« 1 2 »What is the most common point of failure for a photovoltaic system. PV panel? connection point? PV panel? wiring? &#... |
David A | 6 |
AGM Batteries - Do They Vent?« 1 2 »Do AGM Batteries vent?
I'm mostly worried about the fact that I am going to have 4 105ah batteries within a few fe... |
Keith Birchfield | 6 |
DR1512 Problem« 1 2 »Help! I set up a solar panel/battery/generator/DR1512 inverter arrangement for a missionary in Chad, Africa in 1999. ... |
Russell Mullennix | 6 |
Lakota "900W" turbine mounting« 1 2 »I wonder if anyone can tell me what pipe size is required to mount one of the subject turbines on. It looks like I should ... |
tom doyle | 6 |
solar hot water panel installation« 1 2 »I was just given 2 20 year old panels. How do I plumb them in? Closed system, on the roof, down to the garage to baseboard heat.... |
Tom Stonehouse | 6 |
Do I need a diode?« 1 2 »PV system consists of 5 Solarex 60 watt panels in parallel to a Trace C35 controller charging 6 6VDC 220AH golf cart batteries t... |
Jan Nelson | 6 |
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