Solar Solutions

Stand Alone Solar & 

Battery Storage Systems

Panels are available in a range of sizes

 

With our help - what we need to do -  is workout which panel will be best suited for your situation.

We can advise you on systems that have been tried and tested

 

 

We carry in stock -  everything you need to get going

Panels

Batteries

Cable / Accessories

Anderson Plugs

Regulators

Switches

Inverters

12VLT ACCESSORIES:

Lights / Dual Sockets / Shower Sets

Fans / Tv / Antenna's

Hair Dryers / Kettles

WATTS DIVIDED BY VOLTS = AMPS

AMPS - 10% = USABLE
USABLE AMPS X SUNLIGHT TIME = TOTAL AMP SUPPLY IN GIVEN TIME

IF your were to have 6 hours of uninterrupted sunshine -
A 50 watt solar panel and a 40L Engel fridge (that uses 2.2 amps per hour)

50watt divided by 12vlts = 4.1 Amps
4.1 Amps - 10% = 3.6 Usable Amps
3.6 Amps x 6 Hours = 21.6 Amps in 24hrs
The fridge could run for 10 hours using 22 Amps

Comparison Calculation

Amps(A) per appliance x Average hours(H) of use per day = Amp Hours (AH) per day
Refrigerator, 7 Amps for 8 Hours = (7x8) = 56 AH
Lighting, 1 Amp for 4 Hours = (1x4) = 4 AH
Daily Power Required = 60 AH
Add your 30% (safety measure) = (60 x 1.3%) = 78 AH
With 80% depth of discharge / Daily Power Requirement = (78 divided by 0.8)= 97.5 AH
Century Gel/AGM 100 AMP / HR - suitable for this application under this condition

The greatest demands on solar powered systems occur in winter. A time of shorter days and colder temperatures, winter conditions used to dictate the ultimate size requirements - and therefore expense - of the solar cells and batteries. The PowerStar Solar Regulator can increase the power yield from your solar cells by up to 30% in cold and overcast conditions, giving a critical edge, reducing cost and the environmental footprint.

DUAL BATTERY MONITOR DISPLAY or EMPTY / FULL GAUGE OPTION

BATTERY MONITORS

STAND ALONE SOLAR LIGHTING SYSTEMS TO SUIT ANY SIZE SHED
SWITCH ON - LED LIGHTING

Stand alone Systems - Back to Battery / Battery Setups / Regulators / Lighting / Accessory Sockets / Switches

Affordable / Reliable - Solar / Remote / Systems for your Gate

Mains Power Outagers - A thing of the past !
Backup Lighting - So your not kept in the dark !

Opening hours

Mon - Fri  7.30am - 4.30pm

Saturdays - By appointment only

S&K Auto Electrical Services

Unit 1 / 21 Attunga Road, Blaxland 

(02) 4739 6111

2020 Visualise Then Design