Over-Voltage , Over-Current Protection
Bulit-in Buzzer Alarm
Easy RECALL and STORE functions
Stby / Operate Button
English-like RS-232C commands
OCP With Programmable Timeter
200 Sets of Memory
AUTO-STEP function with proggrammable interval
Bi-direction RS-232C interface
3.8 kg / 8.4 Lbs weight