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540 WATT OFF-GRID SOLAR KIT

$1,399.00

INCLUDES:

2 X 270W German Solar panels

GEN3 PROSTAR 40A MPPT

includes DIGITAL METER

OPTIONAL TEMP SENSOR (recommended)

2 x Z mounting bracket sets

Y connector set

30′ 8ga MC4 ext cable

Category:

Description

 

The 540 Watt off grid Solar kit

Powerful, Reliable and Dependable. Easy to install with only two panels to place for an RV or Off Grid 12v-24v system. This kit utilizes “oversizing” by using higher voltage panels. You can size Morningstar’s MPPT controllers well above the Maximum Nominal Solar PV Input rating without damaging the controller and without the charging current exceeding the maximum output current rating.
Energy harvesting during lower power production periods (cloudy weather) is often more valued than during times when the array can operate at full power (sunny weather). These controllers can limit current and will run at 100% of rated output.
Oversizing runs the controller at maximum levels more consistently
The controller was designed with this power-shaving capability and when oversized it does not void the warranty.

 540 WATT RV SOLAR KIT

with Morningstar Prostar MPPT 12v-24v 40a charge controller with digital meter

______________________________________

270 watt solar panel

2 x 270 Watt German Solar USA Solar Panels

These are large panels 64.56 x 39.05 x 1.57 in and weigh 40 lbs

Max power (Pmax)           270W

Max current (Imp)             8.57A

Max voltage (Vmp)           31.1V

Short circuit current (Isc)  9.31A

Open circuit voltage(Voc) 38.5V

 

 

 

 

The 40a Morningstar MPPT charge controller out performs all other comparable controllers. MPPT TrakStar adds 10-30% Gain in charging early, late (low light conditions) and especially in colder weather

 

The 540 Watt off grid Solar kit has Morningstar’s Gen3 Prostar MPPT solar controller
with TrakStar Technology™
An advanced maximum power point tracking battery charger for off-grid solar systems.

The controller features a smart tracking algorithm that maximizes the energy harvest

DATA SHEET   

INSTALLATION, OPERATION AND OWNERS MANUAL

 

 

 

 

Z type 4-Mount Brackets (2 sets)
Heavy duty with stainless steel screws.

 

 

 

 

y conn

 

 

MC4 Y connector set to join 2 panels in parallel

 

 

 

 

 

Portable solar mc4 solar cable

 

 

15 Ft 8ga MC4 Male to Charge Controller Positive Lead cable

15 Ft 8ga MC4 Female to Charge Controller Positive Lead cable

(ships 30′ cable pos/neg to be cut in 1/2)

 

 

 

 

 

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Add Optional 2013-Horiz-Logo-Color-W-Tagline RECOMMENDED TEMPERATURE SENSOR.

It sends more voltage when batteries are cold so they still 100% charged.

It sends less voltage when batteries are hot so they don’t overcharge.

$59 Free Shipping HERE

OWNERS MANUAL   DATA SHEET

 

kit does not include the 2 battery cables that go from controller to battery posts. Keep them short with controller mounted as close to battery bank as possible. 

12v Inline fuses and breakers are very inexpensive and easy to find locally at auto parts or car stereo stores

fuse   _wsb_113x87_fuse

          common 12v inline fuses and breakers

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