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Grape Solar

Model # GS-MPPT-320W

Internet # 202959980

320-Watt MPPT Solar Charge Controller

$174.98 /each

FREQUENTLY BOUGHT TOGETHER

PRODUCT OVERVIEW

Model # GS-MPPT-320W

Internet # 202959980

The GS-MPPT-320W solar charge controller keeps batteries regulated and prevents them from overcharging and discharging. Applying an intelligent MPPT algorithm. It allows the GS-MPPT-320W solar charge controller to extract maximum power from the solar array by finding the maximum power point of the array.

  • Works with higher voltage panels
  • MPPT means higher power conversion efficiency
  • Digital display shows instantaneous power production
  • Ideally suited for Grape Solar panels 320-Watt and less
  • Allows for series connections of smaller panels
  • Maximum solar module open circuit voltage inputs: 50-Volt
  • Maximum solar module power input: 320-Watt
  • Maximum input current: 18 Amp
  • Nominal battery voltage output: 12-Volt
  • Works with sealed lead acid, vented, gel and NiCd batteries
  • Maximum charging current output: 25 Amp
  • Standby power consumption: 2-Watt
  • 3 stage charging method: bulk, absorption and floating

Info & Guides

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SPECIFICATIONS

Dimensions
Product Depth (in.) 
6.5 
Product Height (in.) 
2.25 
Product Length (in.) 
6.5 
Product Width (in.) 
5.25 
Details
Accessory Type 
Power Supply 
Electrical Product Type 
Solar Power Accessory 
Product Weight (lb.) 
5 lb 
Returnable 
90-Day 
Warranty / Certifications
Manufacturer Warranty 
2-year limited warranty 

MORE PRODUCTS WITH THESE FEATURES

Review Rating: 4 & Up
Brand: Grape Solar
Price: $150 - $200
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Customer Questions & Answers

320-Watt MPPT Solar Charge Controller
320-Watt MPPT Solar Charge Controller

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2 answers

i want to have 2 160 watt panels run in series can this controller handle it.

This question is from 320-Watt MPPT Solar Charge Controller
Asked by
ventura ca
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April 30, 2016
my battery bank is 12 volts
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May 2, 2016
Answer: 
Yes, that will work with this controller.
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May 1, 2016
Answer: 
No, this model can only handle one panel.
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2 answers

Could I use one of these with 3 100-Watt Grape panels and AGM batteries?

This question is from 320-Watt MPPT Solar Charge Controller
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August 5, 2014
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March 4, 2016
Answer: 
Yes, as long as the panels are connected in parallel, so as not to overload the input voltage limit of the controller.
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August 8, 2014
Answer: 
You can use it with two 100W panels, or two 160W panels, but not three. The reason you can’t do three is because if you connected them in series it would overload the input voltage limit. If you connected them in parallel, it would overload the input current limit.
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1 answer

I have the 400 watt off grid kit.Can I add this controller and add more panels to my kit.

This question is from 320-Watt MPPT Solar Charge Controller
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June 10, 2016
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June 11, 2016
Answer: 
This product is Ideally suited for Grape Solar panels 320-Watt and less.
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1 answer

Will this work with my wind turbine ?? it is a 400 w. 12 v.. along with my 4 265 w. panels.

This question is from 320-Watt MPPT Solar Charge Controller
Asked by
Michigan
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June 1, 2016
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June 3, 2016
Answer: 
No this is designed for solar only. Wind turbines have specific charge controller requirements.
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CUSTOMER REVIEWS

Rated 5.0 out of 5 by 1 reviewer.
Rated 5.0 out of 5.0 by Works very well very fair price. Support was superb. Works very well very fair price. Support was superb. If you dont need 500 watts then this 320w unit has all the bells and whistles you could want and the eppt maximizes your solar rays. Good stuff. August 9, 2014
  • 2016-06-28 T14:19:26.455-05:00
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