Illum
Flashaholic
compared to lights this is really off topic... :laughing:
I current have a Vector [VEC024C] 400 watt modified Sine Inverter as an emergency power source in the event of a power outage during a storm. The inverter draws a maximum of 3.8Amps before the safety system shuts the circuitry down.
Inverter: http://www.weatherproducts.com/products_detail.asp?PID=96
Can anyone tell me how to calculate how big of a battery, or batteries [in Amp-hours] I would need to run a 400 watt load for 2 hours.
I current have a Vector [VEC024C] 400 watt modified Sine Inverter as an emergency power source in the event of a power outage during a storm. The inverter draws a maximum of 3.8Amps before the safety system shuts the circuitry down.
Inverter: http://www.weatherproducts.com/products_detail.asp?PID=96
Can anyone tell me how to calculate how big of a battery, or batteries [in Amp-hours] I would need to run a 400 watt load for 2 hours.