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CFW110017T4ON1YZ

Image for Illustration purposes only. Actual product may vary

WEG CFW110017T4ON1YZ CFW11 7.5H 17A 380-480V+SAFETY VFD - CFW

MODEL CFW110017T4ON1YZ

BRAND

WEG

SKU

2521193

WEIGHT

125.000 lb

UOM

each

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Contact supplier for technical support on: 800-ASK-4WEG

$2,216.28 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Configuration

With options

Dynamic braking

Yes

Electronic supply

Internal

Enclosure rating (NEMA)

NEMA 1

Input Amerage Rating (Heavy Duty)

13.5

Input Amerage Rating (Normal Duty)

17

Input phases

3

Nominal Drive Input Voltage

460VAC

RFI filter

Without filter

Safety stop

Yes

Applications involving high inertia loads, when applied short time deceleration, a large amount of energy returns from the motor to the VSD. To handle this energy, reguilar VSDs have to dissipate it as heat in power resistors. Such resistors are usually large and some installation criteria must be considered due to their heat dissipation. As an alternative to the use of braking resistors, CFW11 features a special braking method in vector control mode known as Optimal Braking. This innovation delivers a high performance braking torque without requiring a braking resistor. The following graph shows the advantages of using Optimal Braking compared to other braking methods, thus ensuring an optimized and low cost solution for braking applications.

  • Linear and adjustable V/F, VVW (Voltage Vector WEG) and vector control are available on CFW11
  • Two types of vector control: sensorless and closed loop vector control (encoder Interface required)
  • Sensorless vector control permits high torque and quick response in open loop, even at low speeds
  • The self-tuning function sets the vector control or VVW with the motor and to application load used
  • By the adjustable V/F control, it is possible, for example, to adjust a quadratic V/F curve, providing energy savings for quadratic torque loads (e.g.: centrifugal pumps and fans)

SKU: 5739627

Pricing

Competitive price

Read more

SKU: 1307933

Just what i needed

This part arrived quickly and the price was right. Worked great for our application.

Read more

SKU: 1312372

New 40hp motor

We had our 40hp compressor go down. We determined over the weekend that a motor winding was bad. First think Monday morning I consulted with the techs at MRO and verified that the manufacturer had a replacement in stock so I placed the order. The new motor (600 lbs) arrived on Wednesday... WOW…

Read more

SKU: 6377159

Very pleased

Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase.

Read more
Reviews

SKU: 5739627

Pricing

Competitive price

Read more

SKU: 1307933

Just what i needed

This part arrived quickly and the price was right. Worked great for our application.

Read more

SKU: 1312372

New 40hp motor

We had our 40hp compressor go down. We determined over the weekend that a motor winding was bad. First think Monday morning I consulted with the techs at MRO and verified that the manufacturer had a replacement in stock so I placed the order. The new motor (600 lbs) arrived on Wednesday... WOW…

Read more

SKU: 6377159

Very pleased

Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase.

Read more

Return policy

Item must be unused.

Item must be in it&#;s original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult 

​​​https://www.dropbox.com/s/atn13ff0575icuf/warranty%20and%20return%20policy.pdf?dl=0