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Home > News & Events >Events How to Choose the Inverter and Battery for Ice Cream Machine

The battery load working time: work time by the inverter =battery capacity* battery voltage  * 0.8 * 0.9/ load power
 
For example, a 60A 12V battery on a 100W 220V light bulbs:
Working hours = 12 (V) * 60 (AH) * 0.8 * 0.9/100 (W) = 5.18 (hours)
The 12V battery voltage; 60 (AH) --- 0.8 ---- battery capacity; battery discharge coefficient (constant); 0.9 ---- inverter conversion efficiency; 100 (W) - lamp nominal power; (5.18 hours), calculated 100W light bulb with 60AH battery can work time. (see the performance of a specific amount of time your battery is good or bad)
 
pure sine wave inverter
The ice cream machine belongs to the electrical equipment of inductive load, its large starting current, instantaneous power, such as a refrigerator compressor type, the actual use of electric motor power isgenerally rated power of 1/4 to 1/3. It is suggest that you use 3000W at least pure sine wave inverter.