KNACRO Pure sine Wave Inverter Driver Board EGS002 EG8010 + IR2110 SPWM Driver Board

Unipolar and bipolar modulation. Comes with deadband control, pin 4 dead time: 300nS dead time 500nS dead time 1.0uS dead time 1.5uS dead time. External Serial 128 * 32 LCD display module inverter voltage, frequency, temperature, and current information. Voltage protection: output below 187V, output shut. LCD Type: 1 dedicated LCD; 2 ordinary 128 * 32 LCD (liquid crystal sold separately). This driver board are: A: undervoltage protection + 128 * 32 LCD. B: LCD + special undervoltage protection. C: No undervoltage protection + 128 * 32 LCD. D: No special undervoltage protection LCD +. Size:62*37*7.8mm/2.41*1.45*0.31in. Weight:11g/0.38oz. Features: 5V single power supply. Pin 4 kinds of pure sine wave Output frequency: 50Hz pure sine wave of fixed frequency of fixed frequency 0-100Hz 60Hz pure sine wave pure sine wave frequency adjustable 0-400Hz adjustable frequency pure sine wave. Unipolar and bipolar modulation mode. Comes with dead-time control pin 4 kinds of dead time: 300nS 500nS dead time dead time 1.0uS dead time dead time 1.5uS. External 12MHz crystal oscillator. PWM carrier frequency 23.4KHz. Voltage, current, temperature feedback real-time processing. Overvoltage, undervoltage, overcurrent, overheating protection function. Pin set soft-start mode 1S response time. Serial communication to set the output voltage, frequency and other parameters. External Serial 128 * 32 LCD display module inverter voltage, frequency, temperature, and current information.