X

Power Assemblies and Controllers

Circuit Protection

Line Reactors

Enerdoor offers a comprehensive range of line reactors with 3% and 5% impedance and nominal voltage up to 750Vac. 

Enerdoor’s extensive range of line reactors meet the following international standards: CE marked, RoHS, UL-CSA and UL Recognised.

Line reactors are electro-magnetic devices, consisting of a steel core wrapped with copper coils and are also often referred to as inductors or chokes. The coil forms a magnetic field that allows a limited amount of current to flow through, reducing harmonics and protects electrical devices.

Enerdoor Line Reactors by GD Rectifiers

Line reactors are used as a cost-effective way to reduce harmonic distortion, are easy to add to an existing VFD and increases the reliability and life span of the VFD, provides protection against overvoltage trips, provides buffering against voltage spikes, reduces cross-talk between drives and prevents fuses and circuit breakers from blowing or tripping due to high current spikes.

Enerdoor’s line reactors also reduce the amount of high frequency noise injected into power systems, improves true power factor, provide impedance between VFD’s and power system capacitors and reduces intermittent faults and problems of unknown origins.

 

FINFF 3% 

Enerdoor FINFF 3% Line Reactor by GD Rectifiers

FINFF 3% 230Vac

Line reactor 230Vac, 3% impedance used in VFD/servo drives, industrial automation, automated machinery and pumps.

Features

-      Rated current from 2.5 to 250A

-      High differential mode attenuation

-      Terminal blocks up to 130A

 

Benefits

-      Various connections available

-      Finger safe protection available

-      Nema 1 and Nema 3R enclosures

Download Datasheet

 

Technical Specification

Nominal Voltage: 0/600Vac

Frequency: 50-60Hz

Rated Current: 7 to 250A

Potential Test Voltage Phase to Phase: 2400Vdc (2 sec)

Potential Test Voltage Phase to Ground: 3200Vdc (2 sec)

Saturation Current: 1.5 x In

Dielectric Strength: 4kV

IP Protection: IP20 up to 180A

Climatic Class: -40/+85°C

MTBF at 40°C: 250.000 Hrs

 

 

 

FINFF 3% 400Vac

Line reactor 400Vac, 3% impedance used in VFDs and servo drives, automated equipment, industrial automation and pumps.

Features

-      Rated current from 1 to 865A

-      High differential mode attenuation

-      Terminal blocks up to 180A

 

Benefits

-      Various connections available

-      Finger safe protection available upon request

-      Available with Nema 1 and Nema 3R enclosures

Download Datasheet

 

Technical Specification

Nominal Voltage: 0/750Vac

Frequency: 50-60Hz

Rated Current: 1 to 865A

Potential Test Voltage Phase to Phase: 2400Vdc (2 sec)

Potential Test Voltage Phase to Ground: 3200Vdc (2 sec)

Saturation Current: 1.5 x In

Dielectric Strength: 4kV

IP Protection: IP20 up to 180A, IP00 over

Climatic Class: -40/+85°C

MTBF at 40°C: 250.000 Hrs

 

 

 

FINFF 3% 480Vac

Line reactor 480Vac, 3% impedance used in wind power and automation applications including VFDs/servo drives, automated equipment, industrial automation and pumps.

Features

-      Rated current from 1 to 750A

-      High differential mode attenuation

-      Terminal blocks up to 180A

 

Benefits

-      Various connections available

-      Finger safe protection upon request

-      Available with Nema 1 and Nema 3R enclosures

Download Datasheet

  

Technical Specification

Nominal Voltage: 0/750Vac

Frequency: 50-60Hz

Rated Current: 1 to 750A

Potential Test Voltage Phase to Phase: 2400Vdc (2 sec)

Potential Test Voltage Phase to Ground: 3200Vdc (2 sec)

Saturation Current: 1.5 x In

Dielectric Strength: 4kV

IP Protection: IP20 up to 180A, IP00 over

Climatic Class: -40/+85°C

MTBF at 40°C: 250.000 Hrs

 

 

 

FINFF 5%

Enerdoor FINFF 5% Line Reactor by GD Rectifiers

FINFF 5% 230Vac

Line reactor 230Vac, 5% impedance used in variable frequency drives (VFDs), automated machinery, industrial automation and pumps.

Features

-       Rated current from 2.5 to 250A

-       High differential mode attenuation

-       Terminal blocks up to 130A

 

Benefits

-       Various connections available

-       Finger safe protection upon request

-       Available with enclosure Nema 1 and Nema 3R

Download Datasheet

 

Technical Specification

Nominal Voltage: 0/600Vac

Frequency: 50-60Hz

Rated Current: 7 to 250A

Potential Test Voltage Phase to Phase: 2400Vdc (2 sec)

Potential Test Voltage Phase to Ground: 3200Vdc (2 sec)

Saturation Current: 1.5 in

Dielectric Strength: 4kV

IP Protection: IP20 up to 180A

Climatic Class: -40/+85°C

MTBF at 40°C: 250.000 Hrs

 

 

 

FINFF 5% 400Vac

Line reactor 400Vac, 5% impedance used in variable frequency drives (VFDs) and servo drives, automated equipment, industrial automation and pumps.

Features

-       Rated current from 1 to 865A

-       High differential mode attenuation

-       Terminal blocks up to 180A

 

Benefits

-       Various connections available

-       Finger safe protection available upon request

-       Available with enclosure Nema 1 and Nema 3R

Download Datasheet

 

Technical Specification

Nominal Voltage: 0/750Vac

Frequency: 50-60Hz

Rated Current: 1 to 865A

Potential Test Voltage Phase to Phase: 2400Vdc (2 sec)

Potential Test Voltage Phase to Ground: 3200Vdc (2 sec)

Saturation Current: 1.5 x In

Dielectric Strength: 4kV

IP Protection: IP20 up to 180A, IP00 over

Climatic Class: -40/+85°C

MTBF at 40°C: 250.000 Hrs 

 

 

 

FINFF 5% 480Vac

Line reactor 480Vac, 5% impedance used in automation and wind power applications, including: VFDs/servo drives, automated equipment, industrial automation and pumps.

Features

-       Rated current from 1 to 750A

-       High differential mode attenuation

-       Terminal blocks up to 180A

 

Benefits

-       Various connections available

-       Finger safe protection available

-       Nema 1 and Nema 3R enclosures available

Download Datasheet

 

Technical Specification

Nominal Voltage: 0/750Vac

Frequency: 50-60Hz

Rated Current: 1 to 750A

Potential Test Voltage Phase to Phase: 2400Vdc (2 sec)

Potential Test Voltage Phase to Ground: 3200Vdc (2 sec)

Saturation Current: 1.5 x In

Dielectric Strength: 4kV

IP Protection: IP20 up to 180A, IP00 over

Climatic Class: -40/+85°C

MTBF at 40°C: 250.000 Hrs

 

For further information on Enerdoor's range of line reactors, please call: 01444 243 452 or email: .(JavaScript must be enabled to view this email address)

Enerdoor

Enerdoor is part of The Enerdoor Group which consists of Enerdoor in North America and Europe; Finmotor and Finlab in Italy; and Eichhoff Elektro in Hungary.

The group is an international leader in the development and production of electromagnetic solutions for automated and industrial machinery.

The broad range of products include: EMI/RFI Filters, Motor Protection, Harmonic Filters, Line Reactors, Surge Arresters, Voltage Stabilisers and Customised Solutions.

Further information:

You can find further information on Enerdoor using the following links:

Tel: 01444 243 452

Fax: 01444 870 722

Email: enquiries@gdrectifiers.co.uk