Six passenger elevators at Wisma Saberkas in Kuching were upgraded from old DC gearless machines and relay logic control to the latest permanent magnet gearless machine and ACVVVF control technology.
Modernization of Wisma Saberkas in Kuching
Six passenger elevators at Wisma Saberkas in Kuching were upgraded from old DC gearless machines and relay logic control to the latest permanent magnet gearless machine and ACVVVF control technology.