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Old 18-05-2015, 21:25   #1
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Location: San Diego, CA
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205 watt Sharp solar panel and 20 amp MPPT complete kit $400

I have a complete solar power kit for sale in the southern CA area. This system will produce about 14-15A in full summer sun, about 8-9A in winter sun.

If you prefer more power, a 2nd panel can be added for $180 more. This will produce 22A in the summer for almost all of the day, and 17-18A in the winter for most of the day.

1 Sharp ND205U1 205 watt solar panel, in use for 3 yrs, stored indoors 2 yrs, puts out full rated power and voltage.

Cell Poly-crystalline silicon
No. of Cells and Connections 60 in series
Open Circuit Voltage (Voc)* 36.3V
Maximum Power Voltage (Vpm)* 28.9V
Short Circuit Current (Isc) 7.91A
Maximum Power Current (Ipm) 7.1A
Maximum Power (Pmax)* 205W (+10% / -5%)
Module Efficiency Maximum Power (ηm) 12.6%
Maximum System Voltage 600VDC
Series Fuse Rating 15A
Type of Output Terminal Cable with MC3 Connector

Dimensions (lxwxd) 64.6" x 39.1" x 1.8" /
1640mm x 994m x 46mm
Weight (lbs/kg) 46.3lbs / 21kg

The 20A MPPT controller: Brand NIB, excellent performance, fully programmable absorption and float charge voltages in .1v increments, programmable load control via timer if desired. Has a large display that shows watts in, amps out, battery voltage, time, total KWH produced.

Rated system voltage 12V/24V DC
Max open circuit voltage of solar panel 15-50V DC
Max output current 20A
Max discharge current 20A
Over discharge voltage 10.2-12.5V(+/- 0.2)
Restart voltage 10.2-13.5V(+/- 0.2)
Constant voltage (Over charge )voltage 13-15.5V(+/- 0.2)
Float voltage 12.5-14.5V(+/- 0.2)
Converter type Buck
Converter efficiency >96%
Max increase efficiency >43%
Tracking efficiency >98%
Precision of clock +/-50S/Month
Operating temperature -20 to +50 degree C
protect class IP22
Size 140mm*147mm*42mm(5.53*5.81*1.66In)
weight 550g(1.21lbs)

Also included: 30 ft of cable with MC3 connectors, 15 ft of cable from controller to battery bank, 4 "Z" mounting brackets with hardware. $400 firm.

With 2 solar panels and cabling = $580.

Full installation or assistance is also available. Contact me for further details.
socaldmax is offline  

mppt, solar

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