Products
Harmonic Solutions
TCI offers a number of solutions that reduce or eliminate harmonic distortion, including line reactors, passive harmonic filters, and active harmonic filters. With proper application, these harmonic filters are used to meet the IEEE-519 specification on harmonics.
HGA 5% Active Harmonic Filter
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TDD reduction to 5% or better at Full Load
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Meets IEEE-519 1992
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System-applied – MCC & Switchboard
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Touchscreen display
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Communication options include Modbus RTU over RS485 and EtherNet/IP
KDR Line Reactor
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The addition of a KDR Line Reactor will limit the inrush current to the rectifier, rounding the waveform, reducing the peak currents and lowering the harmonic current distortion.
HSD 5% Passive Harmonic Filter
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Performance of 5% or lower THD with loads as low as 50%
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Meets most stringent requirements of IEEE 519
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The Performance you expect at a price you don’t
Motor Protection Solutions
The V1k dv/dt filter provides motor protection by limiting voltage spikes below 1,000 volts for long lead applications. The MotorGuard eliminates harmful dv/dt to result in a sinewave output.
V1k dv/dt Motor Protection Filter
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Greatly reduces motor failures on VFD applications by limiting the magnitude of voltage spikes to levels below 1000 Volts and slowing down the rate of change of PWM switching by a factor of three or more.
KDR Output Load Reactor
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The addition of a KDR unit to the output of a drive will dampen overshoot peak voltage, reduce motor heating and audible noise, helping to extend the life of the motor.
