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The WEG Digital CFW10 VFD Series is an offspring of the very successful CFW08 Plus. In addition to a very small, easily mounted package, simplified keypad and bright LED readout, complete diagnostics and fully programmable I/O, the CFW10 controls three phase AC motors with a single phase AC input, Single phase 120V AC input voltage will produce three phase 230V to drive motors up to 1 HP and single phase 230V AC will produce three phase 230V to drive motors up to 3 HP. Increased flexibility and decreased costs are achieved by eliminating the need for a step-up transformer to operate three phase 230V AC motors when only single phase 115V is available. The CFW10 is an economical solution to many industrial and commercial applications.
WEG CFW100040SAZ Variable Frequency Drive Specifications
Input Power Supply
Single Phase 120V
IP 20 Finger-Safe
Single Phase 110-127V input voltage up to 1 HP. Single Phase 200-240V input voltage up to 3 HP.
Over current, motor overload, drive over temperature, output short circuit, DC bus over and under voltage and external fault
Linear and S-Ramp acceleration and deceleration, local/remote control, DC braking, torque boost, motor slip compensation, electronic pot, preset speeds, minimum and maximum adjustable frequency limits, adjustable output current limit, JOG
Motor speed, frequency, voltage, current, last fault, heatsink temperature and drive status
90% humidity, non-condensing
Current Overload Capacity
2.5-15 kHz adjustable switching frequency
Four isolated programmable digital inputs. One isolated programmable analog input.
Programmable relay output.
DSP controlled PWM output
CE, UL for US and Canada
HP rating based on average FLA values. Use as a guide only. Motor FLA may vary with speed and manufacturer. ALWAYS compare motor FLA to Nominal AMPS of drive. For other technical data please refer to WEG product manual.
6.4 x 4.6 x 4.4
Approx. Shipping Weight
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