FN3000 Model 3 Phases Frequency Converter Product Code : FN3000 Connecting special applications to the electrical supply with differing voltage and frequency is a complex task. Esispower Frequency Converters are commonly used to interconnect 50Hz, 60 Hz and 400 Hz systems. Product Features : High performance microprocessor controlled IGBT technology, high frequency pwm technique Computer & network interface, software 32 memories for previous alerts and 4 warning report Isolated output transformer RS232 connection Internal port for SNMP board option Indicator: 4 lines, 20 character LCD display N+1redundant operation (optional) Battery can be added to system (optional) Designing, manufacturing and technical service undert the ISO9001:2000 quality management system