PURE SINE WAVE INVERTER FAQ
IS IT WORTH GETTING A PURE SINE WAVE INVERTER?
Yes, a pure sine wave inverter is definitely worth the purchase. Unlike regular inverters, pure sine wave inverters produce a smoother and more consistent electrical output that closely mimics the power from the grid. This ensures compatibility with a wide range of sensitive electronic devices, including laptops, phone chargers, and other household appliances. Pure sine wave inverters also offer better efficiency, reduce the risk of damage to your electronics, and result in quieter and cooler operation of appliances. Whether you're travelling in a caravan, or need backup power at home, a pure sine wave inverter guarantees a reliable and seamless power supply for all your needs.
WHAT IS THE DIFFERENCE BETWEEN A PURE SINE WAVE INVERTER AND A MODIFIED SINE WAVE INVERTER?
A pure sine wave inverter creates AC power that closely resembles the smooth and consistent sine wave. A modified sine wave inverter has a different pattern. It switches between positive and negative in a stair-step and square pattern, causing the polarity to go back and forth.
WHAT CAN A 2000W PURE SINE WAVE INVERTER POWER?
A 2000w pure sine wave inverter can power a range of appliances, including your:
- Coffee maker
- Fridge
- Microwave
- Toaster
- TV
- Computers
- Radio
- Electric/ceiling fans and heaters
WHAT ARE THE DISADVANTAGES OF A PURE SINE WAVE INVERTER?
The main disadvantage is that power inverters tend to be less efficient compared to modified pure sine wave inverters, meaning they may consume slightly more power from the DC source. However, these drawbacks are outweighed by the benefits they offer, especially when powering sensitive electronics and appliances require a more reliable power supply.
WHAT BATTERIES DO I NEED FOR MY PURE SINE WAVE INVERTER?
If you’re unsure what battery size to use for your pure sine wave converter, the instruction manual and packaging will state this information. However, as a general rule, a 1000W inverter should be coupled with 2 x 120A batteries and a 2000W inverter will need 3 x 120Ah batteries.
WHAT WEAKENS CARAVAN AND CAR INVERTER BATTERIES?
Rusting, dryness, and corrosion will ruin batteries, as it weakens the flow of power to and from the battery. To avoid this, make sure the batteries are properly stored in a cool and dry place, when the inverter is not in use.