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QX7 Series

ADJUSTABLE SPEED DRIVES

HVAC

18-Pulse

Summary of Contents for QX7 Series

Page 1: ...QX7 Series ADJUSTABLE SPEED DRIVES HVAC 18 Pulse ...

Page 2: ...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 Pro...

Page 3: ...Truly Designed for INPUT CURRENT HARMONICS 0 10 20 30 40 50 60 70 80 90 100 5 7 11 13 17 19 23 25 29 31 35 37 41 43 47 49 HARMONIC NUMBER OF FUNDAMENTAL 6 Pulse Typical 18 Pulse HX7 e 60 Hz 113 Hz Ch1 500mV Ch2 5 00mVΩ M2 00ms Ch1 10mV Current Voltage Small Footprint The high cost of real estate and constraints of existing facilities make size an important consideration in drive selection 100 Heig...

Page 4: ... allows you to run at a preset speed during a smoke purge The Damper Permissive Function can be utilized to protect your ductwork from over pressuring In addition the PID settings will keep your system balanced Communication Options The QX7 is easily integrated into your control system giving you powerful information access and control capabilities while reducing installation costs Drive Informati...

Page 5: ...A to D Converter Accel Decel Time 0 1 to 6000 Seconds Set Point Control PID Loop Control Analog Inputs Four Programmable Analog Outputs Two Programmable to 66 Functions Inputs Terminals Eight Programmable to 33 Functions Output Contacts Three Output Terminals Programmable to 66 Functions One Form C Two 250 VAC Form A Communications Port RS232 485 and TTL Ports Standard Protocol Optional Profibus D...

Page 6: ... Be sure to visit our website located at www toshiba com ind for the latest information on Toshiba products and services Customer Support Services Toshiba offers 24 hour service nationwide For assistance of any type call 1 800 231 1412 Medium Voltage Motor G7 Drive ADJUSTABLE SPEED DRIVES MOTORS CONTROLS UPS INSTRUMENTATION PLC INDUSTRIAL DIVISION 13131 West Little York Road Houston Texas 77041 Te...

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