POWER MASTER COMBI SL,
INVERTERS, BATTERY CHARGERS AND ACCESSORIES

Power Master are renowned for their professional power conversion/charging products and accessories.

The Comb SL Series combines a powerful sine wave inverter, sophisticated battery charger (with adaptive charge technology), a solar panel regulator and high-speed AC transfer switch all integrated into a single compact enclosure.

Combi SL Series

The pure sine wave output of the SL combi means it will safely power all types of equipment, PC's, Laptops, Stereo's, DVD's LCD TV's, etc...

In the event of grid failure, or the power being disconnected, the inverter is automatically activated in less than 20 m/s and takes over supply to the connected loads allowing them to continue to operate without disruption.

The battery charger can draw considerable power from the generator or shore supply and therefore the power sharing control is incorporated to automatically reduce the charger power when other loads are in use, so preventing overload trips.

FEATURES

INVERTER CHARACTERISTICS

• Pure Sine Wave Output
• Very low total harmonic distortion ( < 2%)
• High surge capacity (+100%) and soft-start design for heavy inductive loads such as motors, fluorescent lights etc.
• Selectable load detection system
• an outstanding overload capability, thanks to the combined use of a toroidal transformer.

BATTERY CHARGER
The SL series is built around a bi-directional converter that operates as an inverter OR as a high capacity three-stage battery charger.

• Power factor corrected for maximum efficiency
• Auto desulphation mode to condition battery for longer life
• Multistage charger with programmable voltages and timeout
• Temperature sensitive charging for additional care of all batteries (temperature sensor optional)
• Built in 30 AMP solar regulator.

BYPASS FUNCTION
Automatic 30 A (3000W) / 15 A (1500W) transfer relay

SOLAR REGULATOR
30 Amp Solar charge regulator. Just plug in your solar panels!

POWER SHARING
Adjustable power sharing automatically reduces charger power when other loads increase to prevent tripping of shore power breaker

AUXILLARY RELAY
Two separate relays with volt free contacts each independently programmable to operate at set conditions e.g. overload, low voltage, bypass operating etc or for auto generator start / stop.

DISPLAY
Front panel mimic display with control switches and LEDs showing selected operation and active circuits LED 4 digit meter selectable DC voltage, AC voltage, Charge Amps and Mode and also used during charge voltage programming LED bar graph for Charge current or Inverter output % load.

OPTIONAL REMOTE CONTROL
Power output on / off, Function mode select, Programming battery charging voltage, Error message display, Programming auxiliary relay (x2), Programming input current limit for power sharing.

SPECIFICATIONS