The complete Solar Solution for your high-site!

Don’t let the wires, terminals and panels create a reluctance to move over to green energy on you high sites. We have decided to make solar easy again by putting the layouts into a graphical format to boost your confidence in the field. 

Setup with Pulse Width Modulation (PWM) Regulators:

Pros: PWM regulators are more cost effective

Cons: Thicker power cables must be used from solar panel to regulator (lower voltage, higher current). Battery bank voltage has to match panel array voltage.

 

Setup 1: 12V Panels (parallel), PWM Regulator, 12V Battery Bank (parallel)

Both the Batteries and Solar panels are connected in parallel and are connected to each other via a PWM Regulator.

 

Setup 2: 12V Panels (series), PWM Regulator, 24V Battery Bank (series)

Both the solar panels and batteries are connected in series and are connected to each other via a PWM Regulator.

 

Setup 3: 24V Panels (parallel), PWM Regulator, 24V Battery bank (series)

The solar panels are connected in parallel but the batteries are connected in series, and they are connected to each other via a PWM Regulator. 

Setup with Maximum Power Point Tracking (MPPT) Regulators

Pros: Thinner cables can be used from panels to the regulator. A Higher voltage from panels means longer cable runs from panels to regulator. Current is tracked for the maximum battery charge. Panel voltage can be  up to 4 times the battery voltage. No need for the voltage to match your panel array and battery bank.

Cons: MPPT  regulators is more expensive

 

Setup version 4: 12V Battery Bank, MPPT  Regulator, 4 x 12V panels (series)

There are multiple solar panels connected in series and the batteries are connected in parallel, and they are connected to each other via an MPPT Regulator.

 

Set up version 5: 24V Battery Bank, MPPT Regulator, 4 x 12V panels (series)

The multiple solar panels, as well as the batteries, are connected in series and then connected to each other through an MPPT Regulator. 

Batteries

  • 40AH Sealed Lead Acid FB-12-40 
  • 100AH Sealed Lead Acid Gel    FB-12-100G
  • 200AH Sealed Lead Acid Gel FB-12-200G 

Regulators

PWM (PULSE-WIDTHMODULATION) 12/24V Solar Regulator

  • 5A           EP-LS-0512 
  • 10A        EP-LS-1024B 
  • 20A        EP-LS-2024B 

 

MPPT (MAX POWER POINT TRACKING) 12/24V Solar Regulator 

  • 10A EP-TR-1024 
  • 20A EP-TR-2024 
  • 30A EP-TR-3024 
  • 40A EP-TR-4024 

 

Solar Panels

  • 80 Watt 12v (17.5V @ 4.6A) IN-SP12-80W 
  • 150 Watt 12V (17.5V @ 8.72A) IN-SP12-150W 
  • 250 Watt (30V @ 8.3A) IN-SP-250W 
  • 300 Watt 24v (34.4V @ 8.72A) IN-SP24-300W 
Product added to wishlist

We use cookies to optimise site functionality and give you the best possible experience. Learn more.