News

System efficiency is equal to the product of the efficiency of a general-purpose inverter and the efficiency of the motor. As long as both work eff...

After the selection of the inverter, it is necessary to consider configuring other peripheral equipment according to the actual situation of the si...

1. Brushed DC solar water pump: When the water pump is working, the coil and commutator rotate, the magnetic steel and carbon brush do not rotate, ...

The substrate of power electronics devices has been converted from Si (silicon) to SiC (silicon carbide), so that the new power electronic componen...

Reasonable capacity selection is itself an energy-saving measure. Based on the available information and experience, there are three simpler method...

Select the type of frequency converter, according to the type of production machinery, speed regulation range, static speed accuracy, starting torq...

Although the second-generation thin-film solar cells and third-generation organic solar cells have obvious cost advantages, they are not competitiv...

The low-voltage universal frequency conversion output voltage is 380~650V, the output power is 0.75~400kW, the working frequency is 0~400Hz, and it...

(1) Reliable: photovoltaic power supply rarely uses moving parts and works reliably. (2) Safe, no noise, no other pollution. It does not produce an...

The common frequency giving methods of frequency converters mainly include: operator keyboard given, contact signal given, analog signal given, pul...

1. Classified according to input voltage level Frequency converters can be divided into low-voltage frequency converters and high-voltage frequency...

Brushless DC solar water pump (motor type) The motor type brushless DC water pump is composed of brushless DC motor and impeller. The shaft of the ...