Amorphous and Nanocrystalline Cores

Tape-wound toroidal and oval cores made of nanocrystalline VITROPERM® or amorphous VITROVAC® offer low losses over the full permeability range between µ~700 to µ >>100,000.

Benefits:

  • F-, R- and Z-type hysteresis loops
  • Wide range of core dimensions and permeability levels
  • High saturation magnetization
  • Flat temperature characteristics
  • Epoxy coating or plastic core boxes

Toroidal Cores for Common Mode Noise Suppression

  • Frequency converters for drives
  • Cores with epoxy resin coating for operating temperatures up to 120 °C
  • Cores with plastic casing for operating temperatures up to 130 °C
  • Prominent core sizes are available at different permeability levels for optimizing insertion loss characteristics vs. DC bias capability
     

Toroidal and Oval Cores for Common Mode Noise Suppression

  • Ambient temperature: -40 °C < Ta < +105 °C
  • Max. continuous operating temperatures of Top = 130 °C or Top = 150 °C (check table below)
  • Automotive qualified according to AEC-Q200
  • Production in IATF 16949 certified VAC production facilities
  • Design taking into account ‚Technical Cleanliness‘ acc. to VDA 19 Part 2 and ZVEI guideline ‚Technical Cleanliness in Electrical Engineering‘
     
  • Developed for noise suppression of the high-voltage DC battery or
  • At the DC output of the drive inverter as well as the AC output of the drive inverter in hybrid and electric vehicles

Cores for Current Transformers in Electronic Energy Meters

  • Nanocrystalline and amorphous cores for very small amplitude errors even under DC bias
  • Low and constant power error for various load conditions
  • Various standard types in table below

 

Cores for Residual Current Circuit Breakers (RCCB)

Wide expertise in magnetic materials combined with extended application know-how enabled us to develop a wide range of innovative solutions based on nanocrystalline cores, which could be estaBLIshed especially in the market segment of cores and components for RCCB-applications.

Our services include:

  • Best-performance core designs in close cooperation with our customers
  • Technical support including simulation software to optimize the circuit topology
  • Value-adding services in our Slovakian production site with experienced staff and production know-how
  • High-volume cores production in Slovakia and/or Malaysia

 

Toroidal Cores for Common Mode Noise Suppression

  • Frequency converters for drives
  • Cores with epoxy resin coating for operating temperatures up to 120 °C
  • Cores with plastic casing for operating temperatures up to 130 °C
  • Prominent core sizes are available at different permeability levels for optimizing insertion loss characteristics vs. DC bias capability
     

Toroidal and Oval Cores for Common Mode Noise Suppression

  • Ambient temperature: -40 °C < Ta < +105 °C
  • Max. continuous operating temperatures of Top = 130 °C or Top = 150 °C (check table below)
  • Automotive qualified according to AEC-Q200
  • Production in IATF 16949 certified VAC production facilities
  • Design taking into account ‚Technical Cleanliness‘ acc. to VDA 19 Part 2 and ZVEI guideline ‚Technical Cleanliness in Electrical Engineering‘
     
  • Developed for noise suppression of the high-voltage DC battery or
  • At the DC output of the drive inverter as well as the AC output of the drive inverter in hybrid and electric vehicles

Cores for Current Transformers in Electronic Energy Meters

  • Nanocrystalline and amorphous cores for very small amplitude errors even under DC bias
  • Low and constant power error for various load conditions
  • Various standard types in table below

 

Cores for Residual Current Circuit Breakers (RCCB)

Wide expertise in magnetic materials combined with extended application know-how enabled us to develop a wide range of innovative solutions based on nanocrystalline cores, which could be estaBLIshed especially in the market segment of cores and components for RCCB-applications.

Our services include:

  • Best-performance core designs in close cooperation with our customers
  • Technical support including simulation software to optimize the circuit topology
  • Value-adding services in our Slovakian production site with experienced staff and production know-how
  • High-volume cores production in Slovakia and/or Malaysia

 

List of Standard Cores

Limiting Outer Diameter:  11.2 - 200  mm
Limiting Inner Diameter:  5.1 - 149  mm
Limiting Height:  4.8 - 30.5  mm
Product Download do
[mm]
di
[mm]
h
[mm]
OD
[mm]
ID
[mm]
H
[mm]
Core Shape AFe
[cm2]
LFe
cm
mFe
[g]
AL
10 kHz
[µH]
Icm
10 kHz
[A]
AL
100 kHz
[µH]
Icm
100 kHz
[A]
Application
L2009-W9149.86.54.511.25.15.8toroidal0.062.61.125.50.146.40.3EMC
L2012-W9021284.514.16.66.3toroidal0.073.11.7280.156.80.31EMC
L2012-W49812.510514.38.57toroidal0.053.51.3100.33.60.56EMC
L2014-V09814.411.43.216.59.65toroidal0.044.11.110.50.212.60.44EMC
L2015-W86515104.517.17.96.5toroidal0.093.92.6270.26.70.41EMC
L2016-W4031610617.98.18.1toroidal0.144.14430.210.10.41EMC
L2016-W3081610617.98.18.1toroidal0.144.1411.71.26.51.7EMC
L2016-V1651610617.98.18.1toroidal0.144.14N/A5.42N/Amotor protection, EMC
L2017-W51517.512.6619.210.98.1toroidal0.124.74.1300.236.90.48EMC
L2019-V1841915521.2137.3toroidal0.085.33.1180.264.40.54EMC
L2019-W83819151021.21312.3toroidal0.165.36.336.10.268.80.54EMC
L2020-W4092012.5822.610.310.2toroidal0.245.1955.20.2513.60.51EMC
L2020-W4502012.5822.610.310.2toroidal0.245.1914.31.59.12.2EMC
L2025-W52325201027.617.412.8toroidal0.27.11028.40.417.30.84EMC
L2025-W38025161027.913.612.5toroidal0.46.417670.3215.50.65EMC
L2025-W45125161027.913.612.5toroidal0.46.41717.11.811.52.7EMC
L2025-V349N/A25161027.913.612.5toroidal0.46.417N/A4.17.6N/Amotor protection, EMC
L2025-W98025161027.913.612.5toroidal0.46.417N/A9.63.1N/Amotor protection, EMC
L2030-W42330201032.817.612.5toroidal0.47.92359.30.5141EMC
L2030-W35830201032.817.612.5toroidal0.47.92315.52.111.13.1EMC
L2030-W98130201032.817.612.5toroidal0.47.923N/A11.82.8N/Amotor protection, EMC
L2040-W42240321543.128.718.5toroidal0.4611.338480.5511.31.1EMC
L2040-V11340321543.128.718.5toroidal0.4611.3381338.44.6EMC
L2040-W45240321543.128.718.5toroidal0.4611.33810.23.87.95.2EMC
L2040-W96440321543.128.718.5toroidal0.4611.338N/A172.2N/Amotor protection, EMC
L2040-W42440251543.122.518.5toroidal0.910.264990.523.11EMC
L2040-W45340251543.122.518.5toroidal0.910.264252.917.24.4EMC
L2040-V296N/A40251543.122.518.5toroidal0.910.264N/A6.511.3N/Amotor protection, EMC
L2045-V10245301548.326.418.2toroidal0.8611.87487.60.59201.2EMC
L2045-V11845301548.326.418.2toroidal0.8611.87424.3315.84.6EMC
L2045-V10145301548.326.418.2toroidal0.8611.87415.74.614.15.9EMC
L2050-W51650402053.536.323.4toroidal0.7614.17945113.52EMC
L2050-W56550402053.536.323.4toroidal0.7614.179183.6105.5EMC
L2050-V14650402053.536.623.4toroidal0.7614.17911.75.5107.1EMC
L2050-V16650402053.536.623.4toroidal0.7614.179N/A213N/Amotor protection, EMC
L2054-V17254402057.537.724.1toroidal1.0614.8115870.7219.91.5EMC
L2054-V17854402057.537.724.1toroidal1.0614.8115243.715.75.8EMC
L2063-W51763502567.346.528.6toroidal1.217.8161591.217.52.5EMC
L2063-V11063502567.346.528.6toroidal1.217.816123.34.513.86.9EMC
L2063-V14463502567.346.528.6toroidal1.217.816115.16.913.58.9EMC
L2063-V348N/A63502567.346.528.6toroidal1.217.8163N/A119.3N/Amotor protection, EMC
L2063-W98563502567.346.528.6toroidal1.217.8163N/A313.2N/Amotor protection, EMC
L2080-V14080502085.844.625.5toroidal2.320.4342941.4282.8EMC
L2080-W5318050208644.725.7toroidal2.320.4342355.5248.4EMC
L2080-V0918050208644.725.7toroidal2.320.4347N/A289.2N/Amotor protection, EMC
L2090-W51890602095.454.724.7toroidal2.323.6395811.725.13.3EMC
L2090-V17390602095.454.724.7toroidal2.323.640032.55.921.19.1EMC
L2090-W98490602095.454.724.7toroidal2.323.6400N/A424.5N/Amotor protection, EMC
L2100-V0821008025105.57529.6toroidal1.928.337956.3216.93.9EMC
L2100-V0811008025105.57529.6toroidal1.928.337914.61113.114EMC
L2102-W4681027625108.17030.3toroidal2.528508552.721.64.9EMC
L2102-V0801027625108.17030.3toroidal2.52850819.11117.214EMC
L2063-V347N/A1027625108.17030.3toroidal2.528515N/A1811.9N/Amotor protection, EMC
L2102-W9471027625108.17030.3toroidal2.528515N/A494.2N/Amotor protection, EMC
L2016-W6201612.5617.810.78toroidal0.084.52.6150.54.80.63EMC
L2016-W6191612.5617.810.78toroidal0.084.52.661.13.91.7EMC
L2022-W8682217102415.212toroidal0.26.1927.40.45.30.86EMC
L2030-W91130201032.517.812.5toroidal0.47.923.1560.613.40.87EMC
L2040-W62440321542.329.117.8toroidal0.4411.33632.51.110.31.6EMC
L2040-W62340321542.329.117.8toroidal0.4411.336132.88.44.4EMC
L2045-W88645321547.329.817.8toroidal0.7112.163.319.7312.84.7EMC
L2050-W62650402052.337.122.8toroidal0.7314.176431.413.82EMC
L2050-W58350402052.337.122.8toroidal0.7314.17611.25.5107.1EMC
L2063-W62763502065.546.622.8toroidal0.9517.8124184.511.76.9EMC
L2063-W72163502065.546.622.8toroidal0.9517.812413.56.912.18.9EMC
L2080-W6288063208359.522.8toroidal1.2422.520518.55.7128.7EMC
L2080-W7228063208359.522.8toroidal1.2422.5205128.710.811EMC
L2100-W62910080201047523toroidal1.4628.330317.37.111.211EMC
L2100-W72310080201047523toroidal1.4628.330311.2111014EMC
L2130-W56713010025134.59528.5toroidal2.8536.1757503.419.46.2EMC
L2130-W63013010025134.59528.5toroidal2.7436.172725.49.116.514EMC
L2130-W58713010025134.59528.5toroidal2.7436.172716.41414.818EMC
L2160-W6311601302516512528.5toroidal2.7445.691720.21113.118EMC
L2160-W7201601302516512528.5toroidal2.7445.6917131811.723EMC
L2020-V311N/AN/AN/A239.811.1toroidal0.255.19.220110.61.7EMC
L2020-V312N/AN/AN/A239.811.1toroidal0.255.19.259.40.213.70.5EMC
L2025-V313N/AN/AN/A28.113.113.1toroidal0.376.417.423.71.312.62.1EMC
L2025-V314N/AN/AN/A28.113.113.1toroidal0.376.417.470.20.316.20.6EMC
L2030-V315N/AN/AN/A33.11718.1toroidal0.587.933.630.51.616.22.6EMC
L2030-V316N/AN/AN/A33.11718.1toroidal0.587.933.690.40.420.80.8EMC
L2040-V317N/AN/AN/A4321.918.1toroidal0.8710.265.435.22.118.73.3EMC
L2040-V318N/AN/AN/A4321.918.1toroidal0.8710.265.41040.5241EMC
L2063-V319N/AN/AN/AN/A66.846.128.4toroidal1.2317.816028.63.615.25.8EMC
L2063-V320N/AN/AN/AN/A66.846.128.4toroidal1.2317.8160850.819.61.7EMC
L2025-V321N/AN/AN/AN/A28.616.714.8toroidal0.27.110.612.11.46.42.3EMC
L2025-V322N/AN/AN/AN/A28.616.714.8toroidal0.27.110.636.40.38.30.7EMC
L2022-V323N/AN/AN/AN/A24.911.616toroidal0.415.717.2301.215.91.9EMC
L2022-V324N/AN/AN/AN/A24.911.616toroidal0.415.717.290.60.320.60.6EMC
L2071-V280N/AN/AN/A75.242.225oval1.0116.612351.31.215.22.3EMC
L2071-V380N/AN/AN/AN/A75.242.225oval1.0116.612325.33.413.45.4EMC
L2071-V281N/AN/AN/AN/A108.342.225oval1.0123.217236.71.610.83.2EMC
L2071-V381N/AN/AN/AN/A108.342.225oval1.0123.217218.14.79.567.6EMC
L2016-W3731610617.68.38toroidal0.144.084.310N/AN/AN/Apower transformer
L2020-W3742012.582210.510toroidal0.245.11913N/AN/AN/Apower transformer
L2025-W375251610271412toroidal0.366.441716N/AN/AN/Apower transformer
L2030-W37630201532.317.817.8toroidal0.577.853320N/AN/AN/Apower transformer
L2040-W43340251542.322.517.3toroidal0.8610.26423N/AN/AN/Apower transformer
L2050-W43450402052.337.122.8toroidal0.7614.17915N/AN/AN/Apower transformer
L2052-W82752402554.337.127.8toroidal1.1414.512122N/AN/AN/Apower transformer
L2055-V04555402557.537.127.8toroidal1.4314.915626N/AN/AN/Apower transformer
L2063-W43563502565.646.627.8toroidal1.2417.816119N/AN/AN/Apower transformer
L2080-W43680632583.559.327.8toroidal1.6222.526720N/AN/AN/Apower transformer
L2100-W3421008025104.574.528.5toroidal1.928.339519N/AN/AN/Apower transformer
L2130-W35213010025135.594.528.5toroidal2.8536.175722N/AN/AN/Apower transformer
L2160-W7581601102516510528.5toroidal4.7542.4148031N/AN/AN/Apower transformer
E4010-W534108411.66.55.1toroidal0.0322.830.7N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4010-W66310.16.94.511.65.56toroidal0.0582.671.2N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4010-W72810.78.24.5146.66.2toroidal0.0452.971N/AN/AN/AN/AMagnetic amplifier
E4012-W46412.89.53.214.77.94.8toroidal0.0423.51.1N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4012-W5471284.5146.66.2toroidal0.0723.141.7N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4012-W53512.5105148.56.8toroidal0.053.531.4N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4014-W4811484.515.56.55.7toroidal0.1083.462.9N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4015-W81315104.517.17.96.5toroidal0.093.932.7N/AN/AN/AN/AMagnetic amplifier
E4016-W5361610617.98.28.2toroidal0.1444.084.5N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4017-W53717.512.5619.110.98.1toroidal0.124.714.4N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4019-W66619.212.7620.611.47.4toroidal0.1615.016.2N/AN/AN/AN/AMagnetic amplifier
E4019-W5391915521.2137.3toroidal0.085.343.3N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4019-W54019151021.21312.3toroidal0.165.346.6N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4020-W5382012.5822.610.310.2toroidal0.245.19.4N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4025-W54225201027.717.112.9toroidal0.27.110.9N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4030-W54330201032.817.612.5toroidal0.47.8524.2N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4040-W54440251543.122.418.5toroidal0.910.270.8N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
E4040-W54540321543.328.818.3toroidal0.4811.341.8N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2010-W7591074.511.75.56.1toroidal0.0542.671.1N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2011-W7601184.514.16.66.3toroidal0.0542.981.2N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2012-W7611284.514.16.66.3toroidal0.0723.141.7N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2012-W76212.5104.514.18.56.8toroidal0.0453.531.2N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2012-W80312.89.53.214.77.94.8toroidal0.0423.51.1N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2016-W763161061888.1toroidal0.1444.084.3N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2016-W76416.512.5619.110.98.1toroidal0.0964.563.2N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2017-W76517.512.5619.110.98.1toroidal0.124.714.2N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2019-W7661915.24.521.212.97.2toroidal0.0685.372.7N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2020-W7672015822.610.310.2toroidal0.165.56.5N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2020-W7682012.5822.610.310.2toroidal0.245.119N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2022-W83622.317.36.223.815.87.8toroidal0.126.225.67N/AN/AN/AN/A50Hz/60Hz current transformer
L2025-W83525206.226.518.67.8toroidal0.1247.076.4N/AN/AN/AN/A50Hz/60Hz current transformer
L2019-W97919156.220.513.67.8toroidal0.15.343.89N/AN/AN/AN/A50Hz/60Hz current transformer
E3019-W59219156.520.513.87.8toroidal0.1045.344.3N/AN/AN/AN/A50Hz/60Hz current transformer
E3019-W80019.715.38.320.914.19.6toroidal0.1485.56.4N/AN/AN/AN/A50Hz/60Hz current transformer
E3022-W63922.3176.523.415.88.1toroidal0.116.135.22N/AN/AN/AN/A50Hz/60Hz current transformer
E3025-W58825206.526.518.87.8toroidal0.137.077.3N/AN/AN/AN/A50Hz/60Hz current transformer
E3031-W77431266.532.824.58toroidal0.138.959.22N/AN/AN/AN/A50Hz/60Hz current transformer
L2030-W51430201532.817.517.8toroidal0.577.933880.38200.79EMC
L2030-V18830201532.817.517.8toroidal0.577.93326.91.816.22.8EMC
L2030-V12930201532.817.517.8toroidal0.577.93315.73.114.13.9EMC
L2160-V07416013025166.9123.930.5toroidal2.745.6917288.51414EMC
L2160-V08816013025166.9123.930.5toroidal2.745.6917201113.118EMC
L2160-V06616013025166.9123.930.5toroidal2.745.6917131811.723EMC
L2160-V350N/A16013025116.9123.930.5toroidal2.945.6970N/A298.4N/Amotor protection, EMC
L2160-W98216013025166.9123.930.5toroidal2.945.6970N/A822.9N/Amotor protection, EMC
L2022-W867221762415.28toroidal0.126.15.416.40.64.30.86EMC
L2025-W62225201027.317.512.3toroidal0.197.19.922.50.77.20.99EMC
L2025-W62125201027.317.512.3toroidal0.197.19.991.75.82.8EMC
L2030-W67630251532.322.717.5toroidal0.278.617.426.50.98.51.2EMC
L2194-V1051941552520014928.5toroidal3.7154.81490454.914.79.1EMC
L2194-W9081941552520014928.5toroidal3.7154.81490152113.227EMC
E4025-W54125161027.913.612.5toroidal0.366.4417.9N/AN/AN/AN/AMagnetic amplifier, Spike Blocker
L2025-V344N/A25161027.913.612.5toroidal0.46.417N/A0.3240.6EMC
L2040-V345N/A40251543.122.518.5toroidal0.910.264N/A0.4536.10.9EMC
L2063-V346N/A1027625108.17030.3toroidal2.428492N/A1.47362.8EMC

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