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WEG CFW700C45P0T4DB20 DRIVE
MODEL CFW700C45P0T4DB20
Contact supplier for technical support on: 800-ASK-4WEG
OBSOLETE
Please call 888-671-2883 for Replacement info
Typically Ships in: 1 day
Returnable: See conditions
Configuration
Basic
Dynamic braking
Standard with braking
Electronic supply
Internal
Enclosure
IP20
Input phases
Three-phase
Power supply
380-480 V
Rated current (HD)
38
Rated current (ND)
45
RFI filter
Without filter
Safety stop
No
In applications where high inertia and short deceleration times are involved, a large amount of energy is returned from the motor to the VSD. To handle this energy traditional VSDs have to dissipate it as heat in power resistors, such resistors are usually large and very expensive also the heat dissipation has to be taken into consideration during installation.
- Four control modes in one drive, linear and adjustable V/F, VVW (Voltage Vector WEG), sensorless vector and closed loop vector (encoder interface factory built)
- Sensorless vector control allows for high torque and quick response in open loop, even at low speeds
- Self-tuning function automatically matches VSD with motor - load when on Sensorless, VVW and closed loop vector mode
- Through adjustable V/F control it is possible to adjust a quadratic V/F curve and that implies energy saving when quadratic torque loads (e.g.: centrifugal pumps and fans) are being driven
SKU: 1312213
Great service and motor
This company rocks!!! They have done everything right by offering the best price and then delivering the product on time
Read moreSKU: 1312255
Large motor purchased
Great website. prices very competitive. Would use again.
Read moreSKU: 2519509
Review of motor purchase
Excellent response to online ordering with the lowest price found on the net. Part supplied as advertised with quick shipment. Very satisfied with the first-time purchase from MRO Supply.
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SKU: 1312213
Great service and motor
This company rocks!!! They have done everything right by offering the best price and then delivering the product on time
Read moreSKU: 1312255
Large motor purchased
Great website. prices very competitive. Would use again.
Read moreSKU: 2519509
Review of motor purchase
Excellent response to online ordering with the lowest price found on the net. Part supplied as advertised with quick shipment. Very satisfied with the first-time purchase from MRO Supply.
Read more