Analog signal interface board using standard Aluminum Alloy rail installation package box, panel LED lights display module of each synchronization signal, the module is the AC voltage signal and current signal, AC bus voltage and rotor current AC signal generator terminal DC signal and synchronous signal conversion, electrical isolation and conditioning tasks.
Input power supply characteristic：
Voltage signal input range：24V±10%；
Input analog characteristic：
Generator terminal voltage signal input range：3V～160V；
Generator end current signal input range：0.2A～5A；
Generator system voltage signal input range：3V～160V；
Output analog characteristic：
Generator terminal voltage signal input range：0V～10V；
Generator end current signal input range：0V～10V；
Generator system voltage signal input range：0V～10V；
Output synchronization signal characteristic：
When the three-phase input voltage signal is symmetrical, the output synchronous signal amplitude is 0 or 15V, and the phase difference is 120 degrees.