Page 1
12 VOLT SOLAR PANEL KITS MONOCRYSTALLINE P/No. SPP120K...
Page 2
WARNING SOLAR PANEL • For installations with lead acid batteries, avoid sparks or flames near the batteries and always use proper eye protection • Given sufficient light, solar panels always generate energy even when they are disconnected • Accidental ‘shorting’ of the terminals or wiring can result in sparks causing personal injury or a fire hazard •...
Page 3
SPECIFICATIONS P/No. SPP120K TYPE MONOCRYSTALLINE RATED POWER 120W OPEN CIRCUIT VOLTAGE 21.0V SHORT CIRCUIT CURRENT 7.5A PEAK POWER VOLTAGE 18.0V PEAK POWER CURRENT 6.87A TEST CONDITIONS 1000W/m , 25˚C BATTERY CONNECTIONS Battery Clamps SOLAR CONTROLLER 3 Stage Charging – Built in regulator to prevent your battery from being overcharged.
Page 4
CHARGING STAGES Bulk Charge (Level 1) – Maximum current charging until batteries rise to Absorption level Absorption Charge (Level 2) – Constant voltage charging and battery is over 85%. Equalization Charge* (Level 3) – Only for WET battery or Calcium battery type, when the battery is deeply drained below 10V, it will automatically run this stage to bring the internal cells as an equal states and fully complement the loss of capacity.(Gel and AGM battery do not run Equalization charge)
Page 5
SOLAR CONTROLLER SPECIFICATIONS TYPE 3 Stage Automatic INPUT 12V Solar Panels MAXIMUM INPUT BATTERY ABSORPTION 14.4V EQUALISATION 14.8V (When voltage drops below 11.1V) FLOAT 13.7V START APPROVALS BATTERY SIZES 250–1200CCA 300–1500MCA 40–200Ah INSTALLATION & CONNECTION STEP 1 Locate the panel in the best position Locate the panel in a position where it is exposed to the sun for the majority of the day.
Page 6
45 amps ÷ 10 hours = 4.5 Amps per hour So the SPP120K solar panel kit produce 7.5 Amps an hour, this should be more than enough. You might find that during cloudy weather you will have to charge the battery by running your...
Page 8
WARRANTY STATEMENT Applicable only to product sold in Australia Brown & Watson International Pty Ltd of 1500 Ferntree Gully Road, Knoxfield, Vic., telephone (03) 9730 6000, fax (03) 9730 6050, warrants that all products described in its current catalogue (save and except for all bulbs and lenses whether made of glass or some other substance) will under normal use and service be free of failures in material and workmanship for a period of one (1) year (unless this period has been extended as indicated elsewhere) from the date of the original purchase by the consumer as marked on the invoice.
Need help?
Do you have a question about the SPP120K and is the answer not in the manual?
Questions and answers