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VFDs
Variable Frequency Drives (VFD) accept a control input and then output tailored PWM control signal to operate (motors, fans, pumps, etc.) with maximum efficiency. The VFD can be field programmed without any extra devices or computer connections.
Variable Frequency Drives (VFD) accept a control input and then output tailored PWM control signal to operate (fans, pumps, etc.) with maximum efficiency. The VFD can be field-programmed without any extra devices or computer connections.
Variable Frequency Drives (VFD) accept a control input and then output tailored PWM control signal to operate (motors, fans, pumps, etc.) with maximum efficiency. The VFD can be field-programmed without any extra devices or computer connections.
Johnson Controls® VSD Series Variable Speed Enclosed Drives are powered by Eaton®/Cutler-Hammer® enclosed control and circuit breaker technology. The IntelliPass bypass is a two- or three-contactor design using 24 VDC contactors and power supplies. The IntelliDisconnect variable speed drive combines a premier quality drive with an...
VSD Series variable speed open drives, powered by Eaton®/Cutler-Hammer® technology, are specifically engineered for Heating, Ventilating, and Air Conditioning (HVAC), pump, and fluid control applications. The power unit makes use of the most sophisticated semiconductor technology and a highly modular construction that can be flexibly...
Variable Frequency Drives (VFD) accept a control input and then output tailored PWM control signal to operate (motors, fans, pumps, etc.) with maximum efficiency. The VFD can be field programmed without any extra devices or computer connections.
The AF-600FP™ Fan and Pump Drive is a powerful, flexible, and easy to use AC variable torque drive ideally suited for HVAC, compressor, and pump applications. The drive is available in a standard configuration that includes IP20 or IP00 Chassis, LCD Keypad Display that can be remote mounted, DC Link Reactors, built-in Modbus RTU, Metasys...
The AF-650GP™ General Purpose Drive is a powerful, flexible, and easy to use drive with many standard features. It is ideally suited for both Heavy Duty and Light Duty applications. Available ratings include: 208/230V from 1/2 to 50HP, 460V from 1/2 to 1200HP, 575V from 1/2 to 100HP and 575/690V from 15 to 1350HP.
The drive is...
The AF-60LP™ Micro Drive is a compact but powerful and easy to use AC Variable Frequency Drive. The drive is available in its standard configuration that includes built-in Brake Chopper for 2HP and above, Single-Turn Potentiometer for speed reference, and LCD Keypad Display that can be remotely mounted. Models are available at 230V single...
Variable Frequency Drives (VFD) accept a control input and then output tailored PWM control signal to operate (motors, fans, pumps, etc.) with maximum efficiency. The VFD can be field programmed without any extra devices or computer connections.
The E7 Drive is a variable torque AC drive, designed specifically for HVAC applications in building automation. A new benchmark for size, cost, performance, benefits, and quality, the drive includes numerous built-in features such as Network Communications, H/ O/A, PI, and energy-savings functions.
The E7 has embedded communications...
The SED2 Electronic Bypass (E-Bypass) Options are companion packages for the family of SED2 Variable Frequency Drives (VFDs).
The Bypass Options are companion packages for the family of SED2 Variable Frequency Drives.
The SED2 Variable Frequency Drives are designed specifically for HVAC applications. The SED2 supports a wide variety of digital and analog I/O for diverse control capability. Built-in PID features control pumps and fans, and an integral system protocol can interface P1/N2 networks. Using the SED2 multi-level parameter access, operators can...
