Toshiba’s second-generation outdoor medium voltage adjustable speed drive is an innovative higher horsepower outdoor offering. The MTX2-60 drive design offers removable power modules for improved MTTR as well as totally-enclosed cooling system. It is specifically designed for outdoor installations and operation in remote locations with extreme environmental conditions.
Lower Cost of Ownership
Outdoor NEMA 3R design eliminates the cost of integrating drive into climate controlled building. Lifetime operational cost are reduced by the elimination of air handling units.
Extreme Operating Conditions
Innovative totally enclosed heating and cooling design with cabinet enclosure provides operating temperatures of -45°C to 50°C.
Removable Power Modules
Integral design allows for removal of power modules for maintenance or repairs. Cooling system, IGBT’s and oil-filled DC bus capacitors are contained in each module, reducing spare parts inventory.
Integrated Isolation Transformer
Phase shifting transformer simplifies the design, reducing overall installation footprint and overall harmonics. Toshiba’s integrated transformers meet or exceed IEEE 519-2014 harmonic standards.
Input Control Disconnect Section
Provides system safety through pad-lockable input disconnect switch interlocked with main vacuum contactor. Viewing window provides external visibility for disconnect blade position.