Filter |
Series |
Type |
Rated Current |
Construction |
Approvals |
Features |
Applications |
PDF |
Chassis Mount Filters |
FLLD3-MH |
Three-Phase |
7 to 180 A |
Aluminium enclosure with terminal blocks |
IEC/EN 60939-3 ANSI/UL 60939-3-2016 |
General-purpose, compact and slim, with terminal blocks for quick installation in industrial equipment. optimized in geometry, with high insertion-loss characteristics. |
Switch-mode power supplies,servo drives, robotics, regenerative drives, battery chargers,inverters, converters, power drives, UPS machines, process automation and other industrial applications |
 |
Chassis Mount Filter |
FLLD4-TH |
Three-Phase and Neutral |
8 to 200 A |
Aluminium enclosure with terminal blocks |
IEC/EN 60939-3 ANSI/UL 60939-3-2016 |
General purpose, three-phase + N filters,with terminal blocks for quick installation in industrial equipment. Optimized in geometry, with high insertion loss characteristics. |
Switch-mode power supplies,servo drives, robotics, regenerative drives, battery chargers, inverters, converters, power drives, UPS machines, process automation and other industrial applications |
 |
Chassis Mount Filters Solar Photovoltaic Panel Filters |
FLLE2-PV |
DC chassis mount |
250 to 2,500 A |
Metal case with busbar or terminal block connections |
Conformance with IEC/EN 60939 and UL 1283 |
Optimized geometry and power loss. Attenuates high frequency noise that may degrade solar panels and reduces radiated EMI from the panel output |
Photovoltaic applications between the solar panels and inverter |
 |
Chassis Mount Filters Solar / Wind Inverter Filters |
FLLD3-PV |
Three-Phase chassis mount |
250 to 2,500 A |
Metal case with busbar or threaded terminal connections |
Conformance with IEC/EN 60939 and UL 1283 |
Optimized geometry and power loss, ideal filter characteristics for inverter systems |
Energy conversion inverter systems such as photovoltaic and wind power generators between the inverter and the line. Also for motor drive systems |
 |
Chassis Mount Filters |
FLLD3-PH |
Three-Phase |
250 to 2,500 A |
Metal case with busbar |
IEC/EN 60939 UL 1283 |
Compact, high-powered filters are optimized to address EMC issues across a multitude of industrial applications. |
Energy conversion systems for renewable energy (photovoltaic arrays, windmill power), motor and power drives, regenerative drives, inverters and converters, process automation, battery chargers, UPS and welding machines |
 |
Chassis Mount Filters Motor Drive Filters |
FA |
Single and Three Phase |
0.5 to 800 A |
Metal case, screw mounting with fast-on, stud, safety block, or lead terminations, with rectangular flange or lock nut mounting
|
VDE, UL, CSA on certain models |
Wide range of power and performance levels in compact enclosures with low earth leakage and medical versions available |
Low to high power industrial equipment, switch mode power supplies, medical equipment, general purpose OEM usage, UPS and other power equipment, industrial frequency and drives, machine tools, process and industrial control, high frequency welding equipment, screened rooms, telecoms. |
 |
Chassis Mount Filters Motor Drive Filters |
FLLE |
Single Phase chassis mount |
6 to 95 A |
Metal case with safety block or stud terminations |
Conformance with UL, VDE |
Wide range, compact and low profile, economic solutions for many general purpose requirements |
Industrial frequency converters and motor drives, machine tools, UPS, SMPS and other general purpose power equipment |
 |
Power Feed-Through Filters |
FLLDH - FLLDU |
CC, Pi, and CL configurations, film dielectric |
0.06 to 300 A |
Metal case withscrew fixing wire or tag termination styles |
UL certain models, BS 9121-F008/20/21, meets MIL-F15733 |
Wide range of product types circuit configuration (C/LC/CL/Pi/T/2Pi/2T) and performance levels up to 10GHz. Self healing, good temperature stability and voltage spike resistance |
Military, telecom, industrial, medical, control systems |
 |
Small Signal Feed-Through Filters |
AK AF |
CC, Pi, and CL configurations, ceramic dielectric |
0.06 to 25 A |
Metal case with screw fixing wire or tag termination styles
|
UL certain models, BS 9121-F008/20/21, meets MIL-F15733 |
Wide range of product types circuit configuration (C/LC/CL/Pi/T/2Pi/2T) and performance levels upto 10GHz. |
Military, industrial, telecoms and mechanical applications |


|
Cylindrical Case |
FNC |
LC Filter |
1 to 16 A |
Plastic case with 5 fast-on terminals and mounting stud or push-fit stud |
UL, VDE |
High level of suppression, in compact low cost package, 10 performance variants |
White goods, consumer goods, industrial machines, business equipment |
 |
PCB Mount |
FAH |
LC General purpose chassis or PCB mount filters |
0.5 to 16 A |
Plastic case, PCB or bracket mounting, fast-on termination. |
VDE, UL, CSA on certain models |
Compact, high performance, low leakage, economical range |
Industrial measuring equipment, office equipment, consumer electronics, white goods, PCs |
 |
IEC Inlet Filters |
FBN |
Inlet Filter with fuse holders |
1 to 16 A |
Metal case, with screw or snap-in fixings, fast-on terminations |
VDE, UL, CSA on certain models |
Economical, compact size to performance ratio filters, with multiple options to suit. Available in low leakage models for medical applications |
Business equipment, computers, VDUs, entertainment equipment, cash registers, medical instruments and many general purpose applications |
 |
Shielded Room Filters |
SR Powerline |
Single and multi-stage, single line |
1 to 100 A |
Metal case, bulkhead mount |
UL |
Industry standard high attenuation performance, robust, quality construction, neon power indicators |
Screened rooms, medical and communication areas |
 |
Lighting / Medical EMI Filter |
FLH...DK |
Single Phase LC |
1.4 to 7.0 A |
Plastic case, screw mounting with flexible wires |
Conformance with IEC/EN 60939 |
No leakage current to protective earth |
Lighting systems with several electronic ballasts, that need to comply to EN55015. Medical equipment where leakage currents are limited. |
 |
Custom Filter Solutions |
CFS |
Features
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Complete bespoke designs
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Equivalent or enhanced versions of other manufacturers’ filter products
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Tailoring of standard filter products
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Advice on all aspects of EMC compliance
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Initial or remedial testing
|
 |
EMC Measuring and Test Facilities |
EMC-Test |
Test Facilities
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Semi Anechoic Chamber (SAC) 10 x 5 x 5 m (L x W x H)
-
Weather protected Open Area Test Site (OATS) 15 x 8 x 5 m
-
(L x W x H)
Swedish accreditation for the most common EN-standards
Emission
-
Conducted emission 9 kHz - 30 MHz
-
(CISPR 16-2-1, -1-2)
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Radiated emission 30 MHz - 2.5 GHz (CISPR 16-2-3)
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Radiated power 30 - 300 MHz (EN 55014-1)
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Harmonics and flicker 3-phase up to 32 A per phase
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(EN 61000-3-2, -3, 11, -12)
Immunity
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ESD up to 8 kV CD/15 kV AD (EN 61000-4-2)
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Radiated electromagnetic field up to 20 V/m 80 MHz - 3.3 GHz (EN 61000-4-3)
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Electrical fast transient/burst up to 8 kV (EN 61000-4-4)
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Surge transient up to 6 kV (EN 61000-4-5)
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Induced radio-frequency field up to 10 Vrms (EN 61000-4-6)
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Power frequency magnetic field up to 100 A/m (EN 61000-4-8)
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Voltage dips and short interruptions 3-phase up to 32 A per phase (EN 61000-4-11)
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