Call Our Experts:
1-512-973-3500
You are here: Home > Electrical > Transformers > Three Phase Line Reactors & DV/DT Filters
We found 234 results matching your criteria.

LINE REACTORS

Utillizing variable speed drives to control motor speed has impacted the industry both in energy savings and increased efficiencies.  The challenge for today's designers is dealing with non-linear wave shapes generated by solid state devices.

By choosing a HPS line reactor, many line problems can be eliminated.  Additionally, performance, life expectancy and efficiency of both the motor and the drive itself are significantly enhanced.

HPS offers two lines of Line Reactors:

RM Line Reactor

 
Due to the attenuation of line disturbances, the life of your solid state devices are extended when protected by the use of a HPS line reactor.  Line reactors, when selected for the output of your drive, will enhance the waveform and virtually eliminate failures due to output circuit faults.  Subsequently, motor operating temperatures are reduced by 10 to 20 degrees and motor noise is reduced due to the removal of some of the high frequency harmonic currents.

  HPS Line Reactors can:

  • Eliminate nuisance tripping
  • Extend the life of switching components
  • Extend the life of your motor
  • Minimize harmonic distortion
  • Short circuit capability
  • Reduce line notching

Key features:

  • Nominal inductance +/- 10% of rated current
  • 95% of nominal inductance @ 150% rated current
  • 50% of nominal inductance @ 350% of rated current
  • 115°C temperature rise on all units; average ambient of 60°C
  • Insulation system: 200°C temperature class up to 160 amps; 220°C temperature class over 160 amps
  • 60 Hz fundamental current maximum
  • 1.2kV maximum system voltage
  • UL listed
  • CSA certified
  • CE Mark
  • 10 year warranty
  • Custom sizes, ratings and styles available upon request

 

RC DV/DT Filter

The HPS RC series DV/DT filters are specifically designed for drive/motor applications with long lead lengths (usually where the motor cable length is 20 feet and greater).  They should always be installed next to the IGBT variable frequency drive.  Typical installation applications include production process lines, conveyor systems and deep wells. 

 

The RC series DV/DT filters combine appropriate values of inductance, capacitance and resistance to form a filter which reduces DV/DT and peak voltages from the PWM voltage waveform.  When combined with a 3% impedance reactor that will reduce motor heating harmonics, the life of the motor will significantly increase.

Key features:

  • 60 Hz Fundamental Current Maximum
  • Nominal Inductance +/- 10% @ rated current*
  • 95% of nominal inductance @ 150% rated current*
  • 50% of nominal inductance @ 350% of rated current*
  • 600 volts maximum
  • Natural convection cooling method
  • UL listed
  • CSA certified
  • 10 year warranty
  • Custom sizes, ratings and styles available upon request

*Indicates that even at very substantial overload conditions (even beyond what other equipment in the circuit could tolerate), the RM Line Reactor will still provide current limiting performance against total harmonic distortion generated by the drive system.

Sort By:
1 2 3 ... 12
Hammond Power Solutions RC0002M12
Hammond Power Solutions RC0002M12

DVDT 2A 12.000MH 60HZ CC more info
Hammond Power Solutions RC0002M12E
Hammond Power Solutions RC0002M12E

DVDT 2A 12.000MH 60HZ EN more info
Hammond Power Solutions RC0004N65
Hammond Power Solutions RC0004N65

DVDT 4A 6.500MH 60HZ CC more info
Hammond Power Solutions RC0004N65E
Hammond Power Solutions RC0004N65E

DVDT 4A 6.500MH 60HZ EN more info
Hammond Power Solutions RC0008N30
Hammond Power Solutions RC0008N30

DVDT 8A 3.000MH 60HZ CC more info
Hammond Power Solutions RC0008N30E
Hammond Power Solutions RC0008N30E

DVDT 8A 3.000MH 60HZ EN more info
Hammond Power Solutions RC0012N25
Hammond Power Solutions RC0012N25

DVDT 12A 2.500MH 60HZ CC more info
Hammond Power Solutions RC0012N25E
Hammond Power Solutions RC0012N25E

DVDT 12A 2.500MH 60HZ EN more info
Hammond Power Solutions RC0018N15
Hammond Power Solutions RC0018N15

DVDT 18A 1.500MH 60HZ CC more info
Hammond Power Solutions RC0018N15E
Hammond Power Solutions RC0018N15E

DVDT 18A 1.500MH 60HZ EN more info
Hammond Power Solutions RC0025N12
Hammond Power Solutions RC0025N12

DVDT 25A 1.200MH 60HZ CC more info
Hammond Power Solutions RC0025N12E
Hammond Power Solutions RC0025N12E

DVDT 25A 1.200MH 60HZ EN more info
Hammond Power Solutions RC0035P80
Hammond Power Solutions RC0035P80

DVDT 35A 0.800MH 60HZ CC more info
Hammond Power Solutions RC0035P80E
Hammond Power Solutions RC0035P80E

DVDT 35A 0.800MH 60HZ EN more info
Hammond Power Solutions RC0045P70
Hammond Power Solutions RC0045P70

DVDT 45A 0.700MH 60HZ CC more info
Hammond Power Solutions RC0045P70E
Hammond Power Solutions RC0045P70E

DVDT 45A 0.700MH 60HZ EN more info
Hammond Power Solutions RC0055P50
Hammond Power Solutions RC0055P50

DVDT 55A 0.500MH 60HZ CC more info
Hammond Power Solutions RC0055P50E
Hammond Power Solutions RC0055P50E

DVDT 55A 0.500MH 60HZ EN more info
Hammond Power Solutions RC0080P40
Hammond Power Solutions RC0080P40

DVDT 80A 0.400MH 60HZ CC more info
Hammond Power Solutions RC0080P40E
Hammond Power Solutions RC0080P40E

DVDT 80A 0.400MH 60HZ EN more info
   
 
1 2 3 ... 12