Electromagnetic Interference Filters for Medical Devices

Basic Info

Operating Frequency: 50/60Hz

Climatic Category(IEC 60068-1): 25/085/21(-25℃ /+85℃ Damp Heat Test For 21 Days)

Rated Voltage: 110/250VAC

Rated Current: 1-10A@40℃

Test Voltage: 1500VDC, 3S(line-line); 1500VAC, 3S(line-ground)

Additional Info

Packaging: Carton

Productivity: 500,000pcs annually

Brand: FILTEMC

Transportation: Ocean,Air

Place of Origin: Jinan

Certificate: ISO9001, CE, UL, TUV, RoHS

HS Code: 8548900001

Port: Qingdao,Tianjin,Beijing

Product Description

As one of the TOP 10 suppliers of Electromagnetic Interference Filters from China, Filtemc has been dedicated on technical  research and development since its foundation from 2003.

Electromagnetic Interference Filters also called RFI filter and noise filter, which can suppress the power line noise of various appliances and equipment. At FILTEMC, we offer one-stop shop EMI Filter available from 0.5A to 250A, as well as custom current ratings of up to 1000A.

For over 16 years, we have been dedicated on providing the high quality EMI Filters you need. Each of our EMI Filter is designed to the highest safety and reliability standards. Our EMI Filters have acquired CE, TUV, UL, CQC certification, as well as compliance with RoHS directive.

All the AC Noise Filter from FILTEMC are designed according to CCITT international stadard, 005ITT 15101-84, 08.03, and UL1283 stardard.

Introduction of Medical Device Filters:

Rated current: 0.5~2000A
Working voltage: 0~250VDC
Various terminals: wire, solder lug, stud
Custom specific versions on request

Features and Benefits of Powerline EMI Filter:

• High performance DC Electrical Filters with exceptional common and differential mode filtering effect
• for interference from 10KHz to 30MHz.
• FT1200D series are two-stage filters comprising one common mode and one differential
• mode with enhanced filtering effect of the differential mode interference.
• FT121D series are two-stage common mode filters
• High voltage versions above 250VDC are also available upon request

Suitable for switch power supply, SPC exchange and other DC electric device

1. Storage of Powerline EMI Filter: 

•  The Powerline EMI Filter mustn't be left out in the heat of the sun or exposed to the rain, it should be stored in warehouse with good ventilation, surrounding temperature between -30℃ and +65℃ , the highest relative air humidity lower than 90%, and no corrosive liquid or gas.

2. Installation of Powerline EMI Filter:  

• Powerline EMI Filter should be installed at power input, and the line inside the chassis be as short as possible to reduce radiated interference. 
• Both input and output lines of Inverter filters neither be intersected nor be tied up by string.
• Make sure the mounting flange fully grounded, and keep the ground cable as short as possible if filters are connected to other equipment. 
• If the terminal is stud, please use two spanners to fasten the screw nut when connecting to avoid stud rotating and thus causing changes to the internal circuit and consequently leading to filters arcing, short circuit, broken down or the filtering effect worsened. 
• First use spanner1 to fix the screw nut near the metal case, then use spanner2 to tighten the screw nut in front( shown as Figure1), otherwise the terminals may be damaged. 
• Apply the same for the connection of other phases.

Requests for samples of any catalog item are available for engineering evaluation Free of Charge.

All EMI Filters are RoHS compliant and approvals held include CE, UL,cUL and TUV.

All quality control procedures are fully documented and available for review. FILTEMC is ISO 9001 compliant.