Maanshan Ruizi Energy Technology Co., Ltd.
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♦ Input Voltage Range: 380/220V±15%
♦ Input Frequency Range: 47~63Hz
♦ Output Voltage Range: 0~rated input voltage
♦ Output Frequency Range: 0~400Hz
♦ Programmable Digital Input: Provide 7 terminals which can support ON-OFF inputs, 1 terminal which can support high speed pulse input and support PNP, NPN
♦ Programmable Analog Input: AI1 can accept input of -10V ~10V, AI2 can accept input of 0~10V or 0~20mA.
♦ Programmable Open Collector Output: Provide 1 output terminal (open collector output)
♦ Relay Output: Provide 2 output terminals
♦ Analog Output: Provide 2 output terminal, whose output scope can be 0/4~20 mA or 0~10 V, as chosen.
♦ Control Mode: V/F control, Sensorless Vector Control (SVC)
♦ Overload Capacity: 60s with 150% of rated current, 10s with 180% of rated current.
♦ Speed Adjusting Range: 1:100 (SVC)
♦ Carrier Frequency: 1 kHz ~15.0 kHz.
♦ Frequency reference source: keypad, analog input, HDI, serial communication, multi-step speed, simple PLC and PID. The combination of multi- modes and the switch between different modes can be realized.
♦ PID Control Function
♦ Simple PLC, Multi-Steps Speed Control Function: 16 steps speed can be set.
♦ Traverse Control Function
♦ None-Stop when instantaneous power off
♦ Speed Trace Function: Smoothly start the running motor.
♦ QUICK/JOG Key: User defined shortcut key can be realized.
♦ Automatic Voltage Regulation Function (AVR):
♦ Automatically keep the output voltage stable when input voltage fluctuating
♦ Up to 25 fault protections:
♦ Protect from over current, over voltage, under voltage, over temperature, phase failure, over load etc
