-Waterproof

-Protection: over load,over voltage etc.

-Packing: 1pc/ctn

-Packing Size: 50X35X22cm

-G.W.: 7kgs

-single phase & 3 phases.

-Customized

Voltage instability causes electromagnetic vibration, the eccentric air gap of the rotor is not uniform, which increases electromagnetic noise, and the motor windings are faulty, resulting in an unbalanced magnetic field, causing the motor to produce a deep roar. The asynchronous motor rotor has broken bars and the motor torque is reduced. The load current is high and sometimes low, and the noise is high and sometimes low. Solar pumping system (Solar Pumping System) is a photovoltaic pumping system that uses electricity from a photovoltaic array to drive the pump through a photovoltaic pumping inverter. The system is mainly composed of a photovoltaic array, a photovoltaic pumping inverter, and a water pump. Photovoltaic array (SolarArray), also known as solar cell module, mainly converts the light energy of the sun into electrical energy to provide working power to the load water pump motor. Photovoltaic pumping inverter (SolarPumpingInverter) or controller is used to control and regulate the operation of solar water pumps. , The electric energy from the solar array is used to drive the water pump, and the output frequency is adjusted in real time according to the change of sunlight intensity, so that the output power is close to the high power of the solar array.

2200v solar pump inverter