✔Wave by Wave Current Limiting: Prevent IGBT overcurrent damage. When IGBT current exceeds the set value, the current will be limited below the limit value in the next waveform, but the converter can still work normally.

✔Voltage protection: When starting, the actual voltage exceeds or falls below the set voltage value, and the frequency converter can not start. During startup, the converter protection shuts down when the actual voltage mutation exceeds or falls below the set voltage value.

✔Fast Current Protection: IGBT current is monitored for each drive pulse, and IGBT is turned off when the current exceeds a certain value.

✔Temperature Protection: Frequency Converter Stop Protection when Temperature exceeds Set Temperature Value

✔Surge capacity: L-N: can withstand 2500V, L-ground, N-ground, L/N-ground can withstand 3000V

✔Custom chips: proprietary custom chips, highly integrated functions

✔Temperature Protection: Frequency Converter Stop Protection when Temperature exceeds Set Temperature Value

✔Chip Integration: Specialized customized chips, integrated with more functions, the number of devices is less than 30% than the fourth generation products.

✔Transformer Integration: Transformer, High Voltage Capacitor and High Voltage Diode are integrated together to form components and reduce processing procedures.

✔Chip Integration: Specialized customized chips, integrated with more functions, the number of devices is less than 30% than the fourth generation products.

✔Volume reduction: PCB size 95*95 mm, area less than 50% of the fourth generation products, significantly reduce the size of the support, to provide more options for the overall system space layout.