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ENT205-3K

ENT205-3K Telephone Filter 120Vac, 5A

The ENT205-3K telephone filter features a 100 dB attenuation at 15 kHz and has a rated current of 5A. The filter is used for shielded medical enclosures.

  • Telephone filter for shielded medical enclosures
  • Nominal voltage 120 Vac
  • Operating frequency 0 – 60 Hz
  • Rated current 5A
  • Pass band with -3 dB point at 3 or 5 kHz
  • 300 0hm impedance line to ground
  • 600 0hm impedance line to line
  • 100 dB attenuation from 14 kHz to 1 GHz

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Military grade filters achieve a high level of shielding on protected environments. All models are built and tested conforming to all military regulations, including: MI15733,L.F- MIL-STD-220A and Civil UL1283.

This series is characterised by a leakage current to ground (below 30 mA), which allows use in any environment without the need for special installation procedures.

EMI-RFI medical filters meet the highly demanding requirements associated with medical applications. These filters reduce electromagnetic interferences and guarantee minimal leakage currents and ensure the safe operation of electrical medical devices.

Typical Applications

  • Medical devices
  • Military applications
  • Shielded enclosures
  • Scientific and industrial laboratory applications

Refer to manufacturer’s datasheet for full technical information.

Manufacturer

Applications

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Current (A)

5A

Nominal Voltage

600Vdc – 120Vac

Nominal Current [A] at TA=40°C

0.5A

Nominal Impedance Line to Ground

300 Ohm

Nominal Impedance Line to Line

600 Ohm

Test Voltage (Phase to Phase)

1000 Vdc (2s)

Test Voltage (Phase to Ground)

1000 Vdc (2s)

Case

1

The Enerdoor Group is the industry’s international leader in the development and production of Electromagnetic Solutions for automated and industrial machinery.  Enerdoor provides a wide array of solutions for protection of machinery and equipment, CE approval and testing and elimination of noise, improved reliability and reduced downtime. The Enerdoor Group consists of: Eichhoff Elektro, FinMotor and FinLab which all sit under the parent company.

Renowned for it’s high quality and innovative solutions, Enerdoor manufactures an extensive range of EMI filters, RFI filters, motor protection, harmonic filters, line reactors, surge arresters, voltage stabilisers and customised solutions from their Head Offices in North America and Europe.

Enerdoor supply single phase, three phase and surge protection filters designed to reduce conducted electrical interference in control cabinets. Enerdoor has EMC laboratories in the United States, Germany and Switzerland.

Eichhoff’s manufacturing plant is based in Hungary and strongly focuses on product development and EMC measurement. Eichhoff Elektro has over 40 years experience in safety transformers and electronic ignition systems. They manufacture a wide range of: RFI Filters, Sinus Filters, Reactors, Transformers, PCB Transformers and Ignition Systems.

FinMotor’s manufacturing plant and EMC laboratory is based in Italy. FinMotor manufactures Enerdoor’s EMC Filters, High Frequency inductance and Harmonic Filters for the medical and military markets. They manufacture a wide range of RFI Filters, Passive Harmonic Filters, High Current Sinus Filters, High Frequency Impedances, Motor Protection and Snubbers.

FinLab’s laboratory is based in Milan and focuses on EMC measurement (certification, analysis, solutions and training), harmonic measurement (analysis, solutions and training), acoustic measurement, technical construction file and vibration measurements carried out in their anechoic room and mobile laboratories.

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.

Learn more about Enerdoor products by getting in touch with GD Rectifiers.

Datasheet

Datasheet

ent205_enerdoor.pdf

Product Catalogues

Product Catalogues

Enerdoor Product Catalogue

Product Catalogues

Enerdoor Voltage Stabilisers Catalogue

Product Catalogues

Enerdoor Overview Catalogue

Product Catalogues

Enerdoor Surge Arresters Catalogue

Product Catalogues

Enerdoor EMI Filters Catalogue

Product Catalogues

Enerdoor DC Filters Catalogue

Product Catalogues

Enerdoor Motor Protection Catalogue

Product Catalogues

Enerdoor Harmonic Filters Catalogue

Product Catalogues

Enerdoor Parallel Filter Catalogue

White Papers

White Papers

Enerdoor EMI Filters White Paper

White Papers

Enerdoor Power Factor Correction White Paper

White Papers

Enerdoor Passive Harmonic Filter White Paper

White Papers

Enerdoor CE Certification White Paper

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