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410 watt Off-Grid RV, boat, trade show, cabin, Solar Panel Kit $1,746.98

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Please allow 2 days processing, packaging and handling + 3-8 business days for delivery.

Included in in the price of this kit: (2) 205watt panels + 45Amp MPPT Charge Controller with Digital Display + 2500 watt inverter + (1) pair of MC4 Y branch connectors + (1) 30ft MC4 extension cable.

 

solar energy diagram

How solar works. 

 

These modules are made available by Evergreen, one of the world's largest manufacturers. Made in USA! Identical Power specifications as A grade modules, complete factory light tower test is available. These modules have the same 0% to +5% power output tolerances as "A" modules. These modules have slight cosmetic blemishes. Sun modules are non-UL, Tuv or CE listed. Unlike most other brands which have power specifications within +/- 10%, these modules have power specifications within 0% to +5% ! There is no better output power allowance in the industry.  

 

made in the USA

Made in the U.S.A.

Model SUN ES-A-205-fa3
Power (W) 205 Watts
Open Circuit Voltage (V) 22.70 Voc
Short Circuit Current (A) 11.93 Isc
Maximum Power Voltage (V) 18.20 Vmp
Maximum Power Current (A) 11.27 Imp
Dimensions (in)(LxWxD) 65" x 37 1/2" x 1 3/8"
Weight (lb) 41 lb
Connector MC-4

 

Charge Controller

 

The model MPPT 500 is a high performance current boosting solar control. Through the use of advanced microprocessor control and a high efficiency power converter, power wasted in older PWM style solar controls is converted into higher charge current. The MPPT 500 allows for input voltage conversion. This increases the Maximum Power Point voltage and allows for higher boost current over wider operating conditions. A high accuracy digital volt and amp meter displays battery voltage, photovoltaic current and battery charge current. Proper battery charging is maintained over a wide temperature range with the battery temperature sensor. Battery float voltage is accurately regulated. Night time battery discharge is eliminated through the use of a high efficiency Schottky diode. Maximum input power to the MPPT 500 is 500 watts. Maximum photovoltaic input voltage is 100 VDC open circuit.

When power is available from the solar panel, the MPPT 500 microprocessor measures and determines the optimum operating point of the solar panel to produce the highest charge current possible to the battery. There is no interaction between the MPPT 500 and other battery charging systems. The float voltage of the MPPT 500 is calibrated to 14.1 volts. When the battery voltage reaches 14.1 volts the red Float LED turns on. At this point, charge current to the battery will gradually diminish to maintain the 14.1 float voltage. As soon as a load is turned on, maximum charge current is applied to the battery. Temperature compensation adjusts the float voltage to properly charge the battery over a wide temperature range. When the battery is warm the float voltage will drop and when the battery is cold the float voltage will rise. MPPT 500 is well suited for flooded, deep cycle and gel type batteries.

Features:

  • Maximum power point tracking technology provides up to 30% more power from the solar array
  • Built-in digital display shows battery voltage and charge current
  • Temperature compensation
  • Lightning protection
  • Maximum solar open circuit voltage is 100 volts
  • Use with a 12, 24, or 48 volt battery system
  • Voltage setpoint is adjustable to accomodate different battery types
  • Charge a low voltage battery from a high voltage solar array, reducing wire losses
  • Internal schottky diode prevents night time battery discharge
  • Includes five year manufacturer's warranty
  • Made in USA
Click here for Manual

MPPT500 SPECIFICATIONS: FLOAT VOLTAGE IS FACTORY SET TO 14.1 VOLTS.
Output current 12 volts 45 amps continuous Surge current 120% for 10 min.
Output current 24 volts 22 amps continuous Digital meter ½” LCD display
Output current 48 volts 11 amps continuous DC volts range 0-99.9 volts ± .5%
Array voltage open circuit 100 volts open circuit DC current range 0-99.9 amps ± .5%
Input power max. 500 watts Input power min 100 watts
Float voltage 14.1 /28.2/56.4 flooded Float voltage 13.8/27.6/55.2 sealed
Temp. comp. -18mV/ºC cell Float regulation ±.05 volts nominal
Reverse current .02 amps nominal Photovoltaic input auto ranging
Min battery voltage 10 volts Battery capacity 100 AH minimum
Operating temp. -20 to + 60º Storage temp. - 30 to + 70º C
Float voltage range 12.5 to 15.5 volts Operating current .15 amps nominal
Float voltage range 25 to 31 volts Weight 3 pounds
Float voltage range 50 to 60 volts Wire size # 2 max AWG
Mounting four # 6 screws Lightning protection 1000 watt MOV
Efficiency > 95% @ 40 amps Finish beige powder coat
Size 6” X 8 ½” X 3 3/8” Conduit size ½ inch two each

 

 

Inverter

***BRAND NEW***   CPI 2575 -12 Volt DC 120 volt AC Power Inverter

 

Model: CPI 2575

 

Description Of the Item.

 

 

 

FEATURES:

  • 2500 Watts Continuous Power, 5000 Watts Peak Power
  •  Power/Amp Meter
  • Remote On/Off Capable
  • USB Output
  • LED Function/Status Meter                                                  

IN THE  BOX:

  • CPI 2575 DC to AC Power Inverter
  • Instruction Manual

Here’s the power you need to operate anything from a laptop computer and 60" TV to a table saw and kitchen appliances. Simply hardwire one to your vehicle’s battery and it automatically converts your vehicle’s 12V DC system into a 110V AC power source that’s great for offgrid, cabins, camping, remote worksites, traveling and more. Has multiple AC outlets, low voltage/overload/ thermal shutdown protection and more. 1-year limited warranty.

Common Applications

Appliances Watts Audio Video Equipment Watts Mobile Office Equipment Watts Power Tools Watts Battery Chargers Watts
Can Opener 100 Video Game System 20 Inkjet/Bubblejet Printer 40 Finishing Sander 190 Laptop Computer Charger 25
Electric Knife 100 12" Black/White TV 30 Laptop Computer 100 1/4" Drill 300 Cellular Phone Charger 25
12" Speed Fan 250 DVD Player 30 Fax Machine 120 Soldering Gun 300 Camcorder Charger 25
Mixer/Blender 300 Mini CD Changer System 50 14" Color Monitor 125 6" Bench Grinder 400 7.2V Cordless Drill Charger 25
Food Processor 400 13" Color TV 80 Laser Printer 800 790 F Heat Gun 400 Cordless Saw Charger 35
Portable Vacuum 550 19" Color TV 160     3.8" Reversible Drill 700 Hot Melt Glue Gun 40
Mini-Refrigerator 600 25 " Color TV 220     10 Gallon Wet/Dry Vacuum 900    
Toaster Oven 1000 13" Color TV/ VCR 230     6" Circular Saw 950    
Microwave Oven 1000 2 Amp Stereo Amplifier 240     Router 1000    

*This chart is for reference only, please check actual wattage on device

*To determine required wattage for a device. Look up required Amps a device is rated usually in the back of the unit. Multiply Amps x Volts = Watts

Product Features

  • Provides 2,500 watts peak, and 5,000 watts surge handling
  • <0.5 amp No Load Draw. This is the reason to buy this inverter if you are off grid. Many inverters have as much as 3amp no load draw because the fans stay on 100% of the time. This inverter only turns the fan on when it needs it, this is more efficient and increases the life of your fans as well. Save your system 2.5amps!
  • Modified sine waveform outputs
  • Converts 12v DC to 115v AC power
  • 3 AC outlets for operating multiple devices
  • Low voltage, overload and thermal shutdown protection
  • Remote On/Off Capable
  • Power/Amp Meter
Pair of MC4 Y Branch connectors and 30ft MC4 Extension cable to connect the solar panels to the charge controller.

(Cut the extension cable in half to go 15ft to charge controller, strip back the cut ends enough to connect the stripped ends to the charge controller)


 






 

 

Options

Cobra CPI-A4000BC AC Power Inverter AWG Cables

Product Features

  • 10' red #4-gauge power cable, 10' black #4-gauge ground cable
  • 8' green #8-gauge chassis ground cable with terminal, Battery terminals and tinned contacts

 

Shipping Options inverter cable upgrade

 

Cobra CPI-A20 AC Power Inverter Remote

 

Technical Details

  • Remote on/off switch for Cobra power inverters
  • Turns inverter on and off from up to 20 feet away
  • Lets users mount inverters in a hidden location
  • Compatible with Cobra CPI 1500, 1550, 2500, 2550, M1500 and M2200 models
  • Includes long cord for remote hookup
 
  See more technical details

Product Details

  • Product Dimensions: 8 x 5.5 x 2.4 inches ; 2.6 pounds
 
Shipping Options inverter remote  upgrade

 

 

Youtube video with general explanation of how solar wiring works

Installation instructions

  1. Mount the solar panels. Here is a link to some mounting options http://www.sunwindproducts.com/Products/SolarPanelMounts/SolarPanelMounts.html
  2. Wire the panels in series or parallel with MC4 U, Y, or T Branch connectors, or wire nuts and 10awg wire or larger. M/FF and F/MM http://www.sunwindproducts.com/Products/MultiContactCables/MultiContactCables.html
  3. Use a MC4 Extender cable 30 - 100ft depending on how far you place the charge controller from the solar panel array. Cut the cable in half, but the connectors into the solar panel pig tails and strip back the the cut end and connect the wires to the charge controller. http://www.sunwindproducts.com/Products/MultiContactCables/MultiContactCables.html
  4. Connect the Charge controller to the battery bank using 10awg or thicker wire. See link below for wiring information. http://www.sunwindproducts.com/LearningCenter/BatteryLifeSolarWiringBatteryWiringWireSizing.html

 

 

 

Shipping Options

 

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