2. AS620 Elevator Inverter (Open Loop) a Main Features E00] Ey preva] ®@ Use 32-bit MCU, faster running speed leads to more accurate speed control @ Use PIM module, lower loss in switch on and off and longer lifetime ®@ Support gear motor ® Open-loop control @ New PWM dead-zone compensation technology brings less energy loss PWM carrier modulation technology brings less motor noise Specification Data : Rated capacity (kVA) Rated output pets) een rated power of motor (kW)

Number of phases, voltage, and Input voltage Maximum output voltage Technical Indicators Voltage range Frequency range Instantaneous voltage drop 400V-level: input voltage < AC300V, low-voltage Control mode : evenoag capacity Close loop vector control Control racine protection after 15 ms running Zero speed, Braking torque 150% (External brake resistor}, built-in brake unit Protection grade Installation mode Installation Information Model | A | AS620