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AC output load reactor chokes

V&T EcoDriveCN® drives offer a rugged and reliable line and load reactor.

V&T EcoDriveCN® chokes and inductors are suitable for use in different types of electrical circuits for blocking higher-frequency current (AC) and allowing to pass lower frequency current.

V&T EcoDriveCN® load reactors are used on the output of AC variable frequency drives (frequency inverters, VFD, VSD) to reduce the effects of high motor wiring capacitance and to "soften" the dv/dt (high rates of change of voltage) applied to the motor windings.

V&T EcoDriveCN® AC load reactor chokes are easy to install on the variable frequency drives on output (load) side. V&T EcoDriveCN® AC chokes completely ensure the impedance matching, di/dt protection and harmonic mitigation.

• Easy to install


• Smaller and less expensive than isolationtransformers


• Offer impedance matching and harmonic mitigation


• Filter power line disturbances


• Reduce harmful surge current


• Complete protection to drive from transient voltage, noise and surge currents


• Improve phase to phase voltage imbalance


• Reduce harmonic distortion


• Ability to reduce the current and voltage stresses on the input rectifier bridge


• Lowers the cable length requirement from drive to load


• Available in single and three phases


• Improve true power factor


• Improvement of low-frequency conduction emission and sensitivity

V&T EcoDriveCN® AC line reactors are excellent for process plants that require the output (load) chokes, submersible pumps in oil well, work well with different brands of AC drives (variable frequency drives), such as Siemens, Allan Bradlley, ABB, EcoDriveCN, Parker, Easton, Yasakawa, Toshiba, Vacon, Mitsubhishi, Fuji, Danfoss, Schneider, Delta and Emerson Control Techniques.



V&T EcoDriveCN® AC output reactor may be used to protect variable speed drives (frequency inverters) and motors. V&T EcoDriveCN® AC output choke install on the output side converter, the motor can be reduced noise and vibration when the inverter and motor-line longer, can inbuilt the surge wire.

Visit V&T EcoDriveCN® drives

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