Off-grid Solar Power

Solar power systems for isolated houses, resorts, boats, farms, packing sheds, and anywhere that is running a generator.


 How many solar panels will I need ?

For every kilowatt of solar panels installed at the latitude angle, the following table will give a rough estimate of the power that you can expect.
Remember that shading, cloud cover, dust and pollution will affect the output of any solar power system.

To know what size solar system will completely run your house, look at the average kilowatt usage per day on the back of a recent power bill, then divide that number by the annual average figure in the table below.

Nearest city
Best month
Worst month
Annual average
Davao
5.11
3.54
4.47
Manila
4.44
3.18
3.86
General Santos City
4.61
3.34
4.04

 

Stand Alone (or Off-grid) Solar Power Systems

Often referred to as “off-grid” power systems, these are self sufficient systems that provide useable power to the end user, without the need to connect to a mains grid electricity supply.

They are common in remote and rural areas, where mains grid electricity either doesn’t exist, or is too expensive to have connected, due to the distance of the home from the nearest power lines.

Power is predominantly provided by renewable energy, such as solar or wind, which is then stored in deep cycle batteries. 

A pure sine-wave inverter then provides the 240 volt AC power for the house, and sometimes a generator provides backup power for when there is insufficient renewable energy available.

Solazone supplies solar power systems, lighting, pumps and refrigeration to those dependant upon solar power. 

Our experience over the past 30 years means we almost always have a great solution.

 

Ask for a Sizing Form, fill it in, and return the completed form, to  This e-mail address is being protected from spambots. You need JavaScript enabled to view it for your quote based on your needs.

 

Proven Australian technology, distributed and installed in Philippines by Solazone.



SPPRO Series2 inverter distributed by Solazone

 

SP Pro Energy Centre - Standard Model Options 

The Energy Centre incorporates a battery bank which allows solar panels to continue powering your world when the grid has failed, while the batteries take over at night or when there is insufficient sun.    The result is clean continuous solar power under any conditions, which will allow you to take advantage of your local Feed In Tariff by feeding excess solar power to the grid during the day.    The entire process is automatic. In fact, the only complaint we have had so far is that our clients didn’t know that the grid had failed.

InverterBattery TypeBattery CapacityUsable Energy ¹Max AC coupled PV
KACO / Generic ²
Battery VoltageNumber of
battery boxes ³
Overall size of
battery boxes including
DC distribution panel
WxHxD (mm)
SPMC240

Gell Cyclic

Sonnenschein
SOLAR BLOCK

 

or

 

Solazone

SILICATE

8 kWh 5 kWh 4 kW / 3 kW 24 V 1 950x505x480
16 kWh 10 kWh 6 kW / 3 kW 2 950x965x480
SPMC241 8 kWh 5 kWh 4 kW / 4 kW 1 950x505x480
16 kWh 10 kWh 8 kW / 4.5 kW 2 950x965x480
SPMC481 16 kWh 10 kWh 8 kW / 5 kW 48 V 2 950x965x480
32 kWh 20 kWh 10 kW / 5 kW 4 1750x965x480
SPMC482 16 kWh 10 kWh 8 kW / 7.5 kW 2 950x965x480
32 kWh 20 kWh 15 kW / 7.5 kW 4 1750x965x480
SPMC1201 40 kWh 25 kWh 15 kW / 7.5 kW 120 V 5 1750x1420x480
80 kWh 50 kWh 15 kW / 7.5 kW 10 4150x965x480
SPLC1202 40 kWh 25 kWh 20 kW / 20 kW 5 1750x1420x480
80 kWh 50 kWh 35 kW / 20 kW 10 4150x965x480
160 kWh 100 kWh 35 kW / 20 kW 20 4150x1885x480

 

SP PRO AU and SP PRO GO Series Inverter sizes

SPMC240-AU 24 Volt, 3000 W continuous
SPMC241–AU 24 Volt, 4500 W continuous
SPMC481–AU 48 Volt, 5000 W continuous
SPMC482–AU 48 Volt, 7500 W continuous
SPMC1201 120 Volt, 7500 W continuous
SPLC1200    
120 Volt, 15,000 W continuous
SPLC1202 120 Volt, 20,000 W continuous


 

All models carry the following features:

  • Low distortion sine wave Interactive Inverter Charger with grid feed ability
  • Advanced thermal techniques provide excellent high temperature performance
  • 63 amp AC transfer switch with anti-chatter protection
  • Grid feeds with excess renewable
  • “Grid Lockout” setting can allow battery charging “Off Peak”
  • Automatic changeover when grid fails without using a second inverter
  • World leading 300% surge capacity
  • True 100% charge capacity
  • Five stage battery charging with dual float points and adjustable temperature compensation
  • Battery mid point monitoring with automatic equalisation
  • Simple LED display, with the AC LEDs directly powered from the monitored voltage
  • Redundant safety disconnect for pluggable operation
  • Plug and play or fully configurable via computer
  • Eighteen months of logged daily totals
  • Four months of sampled data at 30 minute sample rate
  • Adjustable 30/15/10/5/1 minute sample rate
  • Easy to use configuration / monitoring software supplied standard
  • “Partial state of charge” control can minimise generator run time
  • Superbly quiet
  • All PCBs conformal coated with mil spec silicone
  • 4 x addressable relay outputs and 3 x digital outputs
  • 4 x addressable digital inputs and 2 x analogue inputs
  • 2 x user definable shunt inputs
  • Low battery shutdown override in case of emergency
  • Discretionary load control
  • External solar regulator bypass function
  • 2 x serial ports with power for accessories
  • Variable speed fan with service alert
  • Lifetime monitored capacitors with service alert
  • Warranty, 5 yrs + 2 for SP PRO accredited installers
  • 100% Australian designed and manufactured
  • Field serviceable modular design*

    *Conditions Apply


View the Selectronic product details here.


Be amazed at what we can design for you.  Call us with your requirements now.

 

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Solazone

SOLAR STREET LIGHTS .  .  .

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