Output Filters and Load Reactor

  • Rate:
  • 4.0
  • From
  • 5
  • Votes:
  • 1
  • Visit Times:
  • 579
Output Filters and Load Reactor

Electronic motor controls (motor drives) enable significant savings in electricity consumption and smart motor control. Their mode of operation – involving rectifiers and inverters – does however not only produce EMI and harmonics as a by-product, the output signal can also harm the motor side of the drive. Therefore, in order to solve mentioned problems, various filter types are applied like: - Load Reactors - DV/DT filters - Sine wave filters Bornika is the exclusive agent of Schaffner in the fields of consultation , sales and distribution of power industry products including Output Filters and Load Reactors .

Products

Load Reactor

Model: RWK 305 Order code: RWK 305-x-x

Load reactors are used on the output of AC Drives 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.

Show Detail

Fn 510 filter DV/DT

Model: Filter FN 510 Order code: FN 510-xx-yy

Fn 510 filter with specified power range delivers unequaled performance in cleaning the PWM wave forms generated by Variable Frequency Drives (VFDs). It virtually eliminates voltage peaks, thereby reducing motor heating, noise and electromagnetic interference to give you extended motor life – and less downtime.

Show Detail

Fn 5060 filter DV/DT

Model: Fn 5060 Order code: FN 5060-xxx-yy

Fn 5060 filter with specified power range delivers unequaled performance in cleaning the PWM wave forms generated by Variable Frequency Drives (VFDs). It virtually eliminates voltage peaks, thereby reducing motor heating, noise and electromagnetic interference to give you extended motor life – and less downtime.

Show Detail

Detuned LV reactors

Model: TKC | TKA Order code: TKC1‐12,5‐189/400/440 | TKA1-25/189/400/440

Very frequent use of electronic devices with non-linear waves leads to a distortion ofsinusoidal voltage and current now.Distortion of sinusoidal harmonic waves has resulted in current increase of power capacitors and other parts of the system as well as the possibility of capacitor resonance with other inductive loads (transformer ). As a result of these phenomena it can lead to the destruction of all components used in power factor correction devices.The solution is the use of detuned (protection) reactors forming a series resonant circuit with capacitors (typically 189 Hz) . Reactors connected with capacitors prevents unnecessary resonance and also acts as a broadband filter. Mostly it is appropriate to use the reactors when the voltage distortion THDu is more than 3%.

Show Detail

Inverter output Filter

Model: FN 5030 Order code: FN 5030-xx-yy

This filter with specified power range delivers unequaled performance in cleaning the PWM waveforms generated by Variable Frequency Drives (VFDs). It virtually eliminates high frequency content and voltage peaks, thereby reducing motor heating to give you extended motor life – and less downtime.

Show Detail

Sine wave filter

Model: FN 530 Order code: FN 530 -xx- 99

This filter with specified power range delivers unequaled performance in cleaning the PWM waveforms generated by Variable Frequency Drives (VFDs). It virtually eliminates high frequency content and voltage peaks, thereby reducing motor heating to give you extended motor life – and less downtime.

Show Detail

Inverter LC output filter

Model: FN 5040 HV Order code: FN 5040HV-xxx-yy

This filter with specified power range delivers unequaled performance in cleaning the PWM waveforms generated by Variable Frequency Drives (VFDs). It virtually eliminates high frequency content and voltage peaks, thereby reducing motor heating to give you extended motor life – and less downtime.

Show Detail

Sine filter

Model: FN 5020 Order code: FN 5020-xx-yy

This filter with specified power range delivers unequaled performance in cleaning the PWM waveforms generated by Variable Frequency Drives (VFDs). It virtually eliminates high frequency content and voltage peaks, thereby reducing motor heating to give you extended motor life – and less downtime.

Show Detail

Inverter sine wave filter

Model: FN 5040 / FN 5045 Order code: FN 5040 / FN 5045 -XXX-YY

This filter with specified power range delivers unequaled performance in cleaning the PWM waveforms generated by Variable Frequency Drives (VFDs). It virtually eliminates high frequency content and voltage peaks, thereby reducing motor heating to give you extended motor life – and less downtime.

Show Detail