The capacity of a 5 kW two-phase hydroelectric generator to power a refrigerator depends on the power of the refrigerator. If an ordinary household refrigerator is generally less than 1 kW, there is no problem in operating it, especially the popular variable frequency refrigerators. as long as the total power is less than 1.5 kW and easy to carry.
However, the stability of the power supply of the 5 kW two-phase hydroelectric generator mainly depends on the stability of the hydraulic power. However, in most cases it is difficult to obtain such hydraulic conditions. It is recommended not to use two-phase 5 kW hydraulic generators. Instead of using a generator to directly power the refrigerator, the refrigerator is powered by a battery bank and an inverter device.
A 10 kW three-phase diesel generator can drive a 5 kW m motoraximum.
The actual effective output power of a 10 kW three-phase diesel generator is approximately 8 kW. If a mute device is installed, the actual power is about 7 kW. To ensure continuity of power supply, the optimal economic operating state of the diesel engine is between 75% and 90% of the power output.