Schaffner PQ/Harmonics

  • PQ/Harmonics products

    Shaping electrical power

    PQ/Harmonics products

    Active and passive harmonic filters help to obtain compliance with international Power Quality standards

22 products were found.

FN 3410

ECOsine® 50 Hz Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Full Performance Line
  • The industry standard for 6-pulse rectifiers and motor drives
  • The most compact 5% THID filter available
  • Excellent behavior under partial load conditions
  • Filters for diode rectifiers
Frequency : 50 Hz
THID : <5%

FN 3410 (Enclosed)

ECOsine® high power passive harmonic filter modules

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Compact cabinet filter for quick installation and easy commissioning
  • Cost-effective enclosed passive harmonic filter
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for diode rectifiers
Frequency : 50 Hz
THID : ~5% (with Ldc)

FN 3410 (Open Frame)

ECOsine® high power passive harmonic filter modules for system integration

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Modular and highly compact filter concept
  • Cost-effective open panel design for cabinet integration
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for diode rectifiers
Frequency : 50 Hz
THID : ~5% (with Ldc)

FN 3410 HV 690

ECOsine® 50 Hz Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Full Performance HV Line
  • Filters for 3-phase diode and SCR rectifiers
  • The industry standard for AC and DC and motor drives
  • The most compact 5% THID filter available
  • Excellent behavior under partial load conditions
Frequency : 50 Hz
THID : <5%, ~5% (with Ldc)

FN 3411

ECOsine® 50Hz Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Full Performance Line
  • The industry standard for 6-pulse rectifiers and motor drives
  • Excellent behavior under partial load conditions
  • Filters for thyristor (SCR) rectifiers
Frequency : 50 Hz
THID : depending upon firing angle

FN 3411 (Enclosed)

ECOsine® high power passive harmonic filter modules

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Compact cabinet filter for quick installation and easy commissioning
  • Cost-effective enclosed passive harmonic filter
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for thyristor (SCR) rectifiers
Frequency : 50 Hz
THID : all

FN 3411 (Open Frame)

ECOsine® high power passive harmonic filter modules for system integration

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Modular and highly compact filter concept
  • Cost-effective open panel design for cabinet integration
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for thyristor (SCR) rectifiers
Frequency : 50 Hz
THID : depending upon firing angle

FN 3412

ECOsine® 60 Hz Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Full Performance Line
  • The industry standard for 6-pulse rectifiers and motor drives
  • The most compact 5% THID filter available
  • Excellent behavior under partial load conditions
  • Filters for diode rectifiers
Frequency : 60 Hz
THID : <5%

FN 3412 (Enclosed)

ECOsine® high power passive harmonic filter modules

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Compact cabinet filter for quick installation and easy commissioning
  • Cost-effective enclosed passive harmonic filter
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for diode rectifiers
Frequency : 60 Hz
THID : ~5% (with Ldc)

FN 3412 (Open Frame)

ECOsine® high power passive harmonic filter modules for system integration

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Modular and highly compact filter concept
  • Cost-effective open panel design for cabinet integration
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for diode rectifiers
Frequency : 60 Hz
THID : ~5% (with Ldc)

FN 3413

ECOsine® 60 Hz Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Full Performance Line
  • The industry standard for 6-pulse rectifiers and motor drives
  • Excellent behavior under partial load conditions
  • Filters for thyristor (SCR) rectifiers
Frequency : 60 Hz
THID : depending upon firing angle

FN 3413 (Enclosed)

ECOsine® high power passive harmonic filter modules

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Compact filter for quick installation and easy commissioning
  • Cost-effective enclosed passive harmonic filter
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for thyristor (SCR) rectifiers
Frequency : 60 Hz

FN 3413 (Open Frame)

ECOsine® high power passive harmonic filter modules for system integration

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » High Power Line
  • Modular and highly compact filter concept
  • Cost-effective open panel design for cabinet integration
  • Optimized for motor drives with DC-link chokes
  • Helps to comply with international power quality standards
  • Supports an efficient utilization of electrical system capacity
  • Filters for thyristor (SCR) rectifiers
Frequency : 60 Hz
THID : depending upon firing angle

FN 3416

ECOsine® Compact Economy Line of Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Economy Line
  • Economy line of passive harmonic filters for THID <10%
  • Help to comply with EN 61000-3-12, IEEE-519 and other PQ standards
  • Support an efficient utilization of electrical system capacity
  • Ideal for motor drives with 6-pulse rectifier front-end
  • Suitable for diode and thyristor (SCR) rectifiers applications
Frequency : 50 Hz
THID : <10%

FN 3416 LV

ECOsine® Low-Voltage Economy Line of Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Economy Line LV
  • Economy line of passive harmonic filters for THID <7%
  • Help to comply with EN 61000-3-12, IEEE-519 and other PQ standards
  • Support an efficient utilization of electrical system capacity
  • Ideal for AC or DC motor drives with 6-pulse rectifier front-end
  • Suitable for 200-240V diode and thyristor (SCR) rectifiers applications
Frequency : 50 Hz
THID : all

FN 3418

ECOsine® Compact Economy Line of Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Economy Line
  • Economy line of passive harmonic filters for THID <10%
  • Help to comply with EN 61000-3-12, IEEE-519 and other PQ standards
  • Support an efficient utilization of electrical system capacity
  • Ideal for motor drives with 6-pulse rectifier front-end
  • Suitable for diode and thyristor (SCR) rectifiers applications
Frequency : 60 Hz
THID : <10%

FN 3418 LV

ECOsine® Low-Voltage Economy Line of Passive Harmonic Filters

  • PQ/Harmonics
  •  » ECOsine Passive
  •  » Economy Line LV
  • Economy line of passive harmonic filters for THID <7%
  • Help to comply with EN 61000-3-12, IEEE-519 and other PQ standards
  • Support an efficient utilization of electrical system capacity
  • Ideal for AC or DV motor drives with 6-pulse rectifier front-end
  • Suitable for 200-240 V diode and thyristor (SCR) rectifiers applications
Frequency : 60 Hz
THID : <10%
FN 3420: ECOsine® Active Harmonic Filters 600/690 V (3-wire)

UL listed pending

FN 3420

ECOsine® Active Harmonic Filters 600/690 V (3-wire)

  • PQ/Harmonics
  •  » ECOsine Active
  • Global or selective compensation of Harmonic currents up to the 50th order
  • Compensation of displacement power factor
  • Load balancing capability
  • Response time of less than 300 microseconds
  • 3-level topology with 20-30% lower losses
Compensation current : 0 to 200 A
Frequency : 47 to 63 Hz
THID : <5%, adjustable
Voltage : 500 to 690 V
FN 3420: ECOsine® Active - the Compact, Fast, and Flexible Solution for Better Power Quality (3-wire)

(30 A to 100 A UL recognized/200 A to 300 A UL listed)

FN 3420

ECOsine® Active - the Compact, Fast, and Flexible Solution for Better Power Quality (3-wire)

  • PQ/Harmonics
  •  » ECOsine Active
  • Global or selective compensation of Harmonic currents up to the 50th order
  • Compensation of displacement power factor
  • Load balancing capability
  • Response time of less than 300 microseconds
  • Compact solution for easy installation and intuitive operation
Compensation current : 30 to 300 A
Frequency : 47 to 63 Hz
THID : <5%, adjustable
Voltage : 200 to 480 V

FN 3420 GL

ECOsine® Active Harmonic Filters (3-wire) with Germanischer Lloyd

  • PQ/Harmonics
  •  » ECOsine Active
  • Global or selective compensation of harmonic currents up to the 50th order
  • Compensation of displacement power factor
  • Load balancing capability
  • Response time of less than 300 microseconds
  • Compact solution for easy installation and intuitive operation
Compensation current : 100 or 120 A
Frequency : 47 to 63 Hz
THID : <5%, adjustable
Voltage : 380 to 480 V

FN 3430

ECOsine Active® - the Compact, Fast, and Flexible Solution for Better Power Quality (4-wire)

  • PQ/Harmonics
  •  » ECOsine Active
  • Global or selective compensation of harmonic currents up to the 50th order
  • Compensation of displacement power factor
  • Load balancing capability
  • Response time of less than 300 microseconds
  • Compact solution for easy installation and intuitive operation
Compensation current : 30 to 300 A
Frequency : 47 to 63 Hz
THID : <5%, adjustable
Voltage : 380 to 415 V
RWK 212: 3-phase Line Reactor for Motor Drive & Power Quality Applications

UL 508C up to 400 A. For use with AC or DC drives (power conversion equipment) only

RWK 212

3-phase Line Reactor for Motor Drive & Power Quality Applications

  • PQ/Harmonics
  •  » AC Line Reactors
  • Provision of 4% impedance
  • Reduction of mains harmonics
  • Reduction of commutation notches
  • Protection of motor drive electronics
  • Limitation of inrush currents
  • Improvement of true power factor
Frequency : 50 to 60 Hz
Impedance : 4% @ 400 VAC, 50 Hz & rated current
Motor power : 1.5 to 830 W
Rated current : 4 to 1500 A
THID : appr. 40%
Voltage : ≤ 500 V