ignation of technology curveorspeed by time.
Frequency converter of the board is selected form JAPAN's FUJI os SANKEN componentsorby user,Ammeter,
voltammeter,auto-airs-witch,indicating lamp and AC contactor are incuded.Operation mode could be besigned
according to suer's technology requirement.
Connection with tubeorthroughwiring are included.
■ 主要技术数据
配电动机功率：4.5，7.5，12，15，24，30，45，70KW。
输入电压：380V，3相，50HZ。
输入电压：与频率成正比，最大380V。
输出电源频