Modbus RTU - Test Built-in high precision AC/DC/Harmonic standard source output Voltage Output Shift:100V/220/380V Auto switch Current Output Shift:1A...
220V / 25VA RTU-Test Built-in high precision AC/DC/Harmonic standard source output Voltage Output Shift:100V/220/380V Auto switch Current Output Shift...
High Precision RTU-Test with AC / DC / Harmonic Standard KS901 high accuracy good quality Voltage 20VA, Current 25VA Work power supply range:220VAC±15...