(1300 494 494)
10
(1300 494 494)
15
1300 4X4 4X4
1300 4X4 4X4
www.marketdirect.com.au
www.marketdirect.com.au
ELECTRICAL SYSTEM
WHAT MAKES UP YOUR ELECTRICAL SYSTEM?
12V DC System Components:
∑
3 x 100AH AGM Deep Cycle Batteries
∑
Tekonsha Trailer Break Away System
∑
200A Main Circuit Breaker
∑
Powertech 40A 240V Battery Charger
∑
DC-DC Battery Charger (chargers may vary in caravan models)
1.
“Powertech” 40A DC-DC Charger
2.
“Projector DC20” 20A DC-DC Charger
3.
“Projector IDC25” 25A DC-DC Charger Inc. Built In Solar Controller
∑
Powertech 1000W (Continuous) 240V AC Inverter
∑
Main switchboard with 6 (XT12/12DB) or 8 (XT17) individually switched circuits each with its
own circuit breaker
∑
LPG Gas Detection Alarm
∑
Fusion MS-RA20 Marine Head Unit with FM/AM & USB Audio inc. 2 x 6" Marine Grade
Speakers
∑
Optional: Dometic or Sparrow 240V Air Conditioner
∑
Optional:
3 x 100W Monocrystalline Solar Panels
240V AC System Components:
∑
15A 240V AC Inlet
∑
16A RCDMCB Circuit Breaker
∑
2 x Double Socket Outlets
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ELECTRICAL SYSTEM
BATTERY VOLTAGE
The battery pack capacity is determined by your appliance usage, both 12 volts (eg: LED lights)
and 240volt consumption from the inverter.
There is a voltmeter and an amp meter in the main switch box.
If using the
Powertech DC to DC Boost Charger (MB 3691),
the voltage on the gauge is the
battery voltage and will go up when charging to;
14.6 volts in "BULK" and "ABSORBTION" mode and 13.5 volts in "FLOAT” mode,
Alternatively, if you’re using the
Projector DC20
or
Projector IDC25
The battery voltage will read as follows;
14.4 volts "BULK" and "ABSORBTION" mode and 13.7 volts in "FLOAT” mode.
These are the correct voltages for the battery as recommended by the supplier.
Directly beneath the voltmeter is the amp meter, the amp meter shows the total current draw of
ALL appliances from the battery pack.
The battery should be recharged as soon as possible after heavy discharge.
