Inverter high voltage frequency conversion

What is high frequency power inverter?

The high voltage frequency converter integrate the most advanced motor vector control algorithm, high control precision, fast response, low frequency, high torque. Our high frequency power inverter can be applied to energy-saving speed regulation and process improvement of high-voltage asynchronous motors and synchronous motors.

How do I choose a frequency converter / inverter / VFD?

Selecting between frequency converters, inverters, and VFDs depends on specific needs, as each serves unique functions: Function: Frequency converters control AC power frequency, while inverters convert DC to AC. Output: Frequency converters provide variable AC output, ideal for motor and equipment control.

How does a high frequency inverter work?

High-Frequency Inverter Technology The full bridge (S1...S4) generates a high-frequency square-wave signal with 40 – 50 kHz, which is transmitted via the HF transformer (Tr1). The bridge rectifiers (D1...D4) convert the square-wave signal back to DC voltage and store it in the intermediate circuit (L1+C2).

What is the difference between a frequency converter and an inverter?

Frequency converters adjust AC power frequency, crucial for applications needing specific frequency adjustments, such as in motor control and energy-efficient systems like HVAC. In contrast, inverters focus on converting direct current (DC) — from sources like batteries — into AC, powering both household and industrial devices.