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Tos hib a QX 7
The Toshiba QX7 adjustable speed drive is designed for HVAC applications where
harmonic content is critical to the power grid. The QX7’s patented 18-pulse design is the
most sensible solution for the high demands of the HVAC industry. The QX7 eliminates the
need to add other filters and costly isolation transformers.
• Patented 18-Pulse Design*
• Small Footprint
• Powerful, User-Friendly Operator Interface
• Variety of Communication Options
1. Small Footprint with
Uniform 24” Depth
2. User-Friendly
Electronic Operator
Interface (EOI)
3. Variety of User-
Configurable
Options
4. Gasketed and
Filtered Enclosure
Force Ventilated
5. Top or Bottom Cable
Entry/Exit
6. 65 KAIC Breaker
7. Proven Toshiba ASD
Technology
8. Integrated Phase-
Shifting Transformer
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