3000W/9000W Pure Sine Power Inverter
The PW7 9000 Watt Inverter Charger. Features a very low current draw of less than 25 watts on stand by mode. The PW7 9000 Watt Inverter Charger also comes with Digital Display, as well as a detachable control panel and 10m of cable with an extra remote allowing for remote operation for added convenience.
Solar Ready, the PW7 is able to accept charging from your grid based 240V and pure sine generators , or direct to batteries from your solar panels with the use of a solar controller. Featuring a 40Amp inbuilt charger, with charger selector.
How to check loads :Reactive load items require additional power when they start up. The product's nameplate should list both the operating amps and the maximum amps. When you do not have access to the nameplate for reactive load products, then as a guide, use the rated Amps or Watts multiplied by 7 to arrive at the total required at start up.
For example - a 200W power tool will need a 1400W inverter, a 60W fridge will need a 420W inverter and so on. It is also recommended to get an inverter with at least 30% more than your needs.Australian Standard AS4509.2 states a surge factor of 7x the continuous power should be used for electric motors, water pumps, fridges, air conditioner, and washing machines. A surge factor of 3x should be used for kitchen appliances, halogen and LED lights and other electronics equipment.
