Delivery Time:1-3 days for sample order, 7-15 days for mass production
Certification:CE/ROHS

2/4line shielded enclosure filter,emi filter for chamber,power line filter for shielding room
 
Description

Our filters use a high frequency feed-through capacitor design, which provides better high frequency response.
Reliable Transient Suppression Elements
 
Our filters use suppression elements. These elements protect both the filter and the connected equipment by absorbing and diverting power to ground.
Superior Insertion Loss Performance
 
Our filters perform at 100 dB from 14 kHz - 40 GHz at full load. This provides better EMI, RFI, HIRF and IEMI attenuation performance.
Extended Filter Life
 
Our filters use oversized inductors for low loss and low temperature rise, resulting in extended filter life. Filter life is further extended by incorporating self-healing capacitors.
Pulse Current
 
Our filters are fitted with high transient suppressors in front of the inductive input circuit. This feature results in very low residual currents during an EMP pulse, protecting the connected equipment.
Wide Selection of Current Ratings
 
These filters are available in configurations of 10 A, 30 A, 60 A, 100 A, 250 A, 400 A, 600 A, 800 A, 1200 A, and 1250 A at 277/480 VAC.
Custom Designs Available
 
Need something special? ETS-Lindgren can custom design a filter specific to your exact needs. Please contact the ETS-Lindgren Sales Department for further details.
 

Technical Specification:

shielding facility EMI filter
No.	rated current	rated voltage	operating frenquency	insertion loss	temperature range
PESF-U201C2-6	6A	250VAC	50/60Hz	>100dB,14KHz~10GHz	25/070/21
PESF-U201C-6	6A	220VAC	50/60Hz	>100dB,14KHz~40GHz	25/070/21
PESF-S702-2	2A	250VAC	50/60Hz	>100dB,100KHz~10GHz	25/070/21
PESF-S1002-2	2A	250VAC	50/60Hz	>100dB,100KHz~10GHz	25/070/21
PESF-H201-16A3	16A	250VAC	50/60Hz	>100dB,1MHz~10GHz	25/070/21
PESF-S103-1	1A	250VAC	50/60Hz	>100dB,100KHz~10GHz	25/070/21

 
Power filters picture show
 

 
Company information
 
Changzhou Pioneer Electronic Co.,Ltd.is one of the leading professional manufacturer in the electromagnetic compatibility (EMC) field.
 
Our wide range of EMI/EMC filters and related EMI shielding materials are widely used in energy-efficient drive systems and electronic motor controls such as frequency converters or inverters,in power supplies for numerous electronic devices in sectors such as medical technology or telecommunications, in wind power and photovoltaic systems,in rail technology and military etc.
 
We have cooperated with a group of world-class customers from all industries at home and abroad. 
 


Our advantages: 

1. Advanced management systems
Our management are operated in accordance with ISO9001 systems , reliable ERP management systems to ensure the consistency and traceability of the production process, and monitor every process from incoming materials to finished products, to guarantee the 100% qualification rate. We strive every customer with our high quality products and excellent service.
2.. International standards
All of products are CE certified and ROHS compliance,also meet the standards of IEC939-1,IEC939-2,EN133200,UL1283, VDE0565-3,GB/T15287,GB/T15288 etc. to available for every country.
Our mission is \"to offer top grade products and excel