AS500 Series Escalator Inverter Main Features Specification Data @ Reliable protective function for cacy password @ With user operation safety of the system is improved efficiently. energy-saving operation method and new PWM dead zone compensation technology, the loss of motor @ High-efficient energy-saving operation method @ With the high-efficiently driven is reduced efficiently and the energy-saving rate is maximized.

Technical Indicators Input power 220~240V 3-phase power supply optional Input frequency Permissible voltage variation Transient voltage dips Motor output voltage Output frequency 45~65Hz Voltage unbalance factor < 3% For 3-phase AC 380V~460V power supply, when input voltage < AC300V, under-voltage protection after 15ms (in the case of 85% load) OVAC~Input voltage 100%, 3-phase power Analog voltage input Analog voltage output PG card power supply PG card signal PG card frequency division output Ambient temperature Environmental characteristics Temperature derating use Altitude Height derating...

Escalator Inverter