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The WEG CFW110125T6ON1NBYZ is a CFW11 series variable frequency drive rated for 125A normal duty, suitable for a 125 HP three-phase motor at 575-600V input. This premium vector drive features closed-loop encoder feedback, Optimum Flux control, and a NEMA 1 (IP20) enclosure. It supports plug-in communication modules for Profibus, DeviceNet, EtherNet/IP, Modbus-TCP, and PROFINET, and is compatible with optional Safe Torque Off (STO) SIL3 safety modules.

MODEL CFW110125T6ON1NBYZ

BRAND

WEG

SKU

2521242

WEIGHT

143.301 lb

UOM

each

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

$17,880.46 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Analog Inputs

Braking Unit

Yes

Configuration

With options

Control Method

V/f
Sensorless Vector
Closed Loop Vector
PM Motor

Dynamic braking

Optional

Electronic supply

Internal

Enclosure rating (IP)

IP20

Enclosure rating (NEMA)

NEMA 1

HP Rating (Normal Duty)

125

Input Amerage Rating (Heavy Duty)

107

Input Amerage Rating (Normal Duty)

125

Input Amperage Rating (Normal Duty)

125

Input phases

Input Phases

Nominal Drive Input Voltage

690VAC

RFI filter

Yes

Safe Torque Off (STO)

Yes

Safety stop

Yes

UL Listed

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.

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: 2520103

Thanks, olha!

Olha, unlike the other service reps, actually got this order completed. If it wasn't for her, I would never spend another dime with your company, after what happened to my last order.

SKU: 6377159

Very pleased

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

SKU: 1313760

Weg premium efficiency motors

MRO Supply Rocks - My motor shipped the next day, free shipping, and their price was the lowest that I could find. I will be pricing all our motors with them first.

SKU: 1315116

Motor purchase

Excellent pricing, very fast delivery, accurate tracking information, motor arrived in perfect condition.

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