Features and Benefits

  • Structural integration: Core components (inductors, capacitors) are highly integrated, with metal casing packaging, compact in size and high in mechanical strength.
  • Three-phase targeted design: specifically built for three-phase three-wire/four-wire power supply systems, compatible with both balanced and unbalanced loads, no additional configuration required.
  • More precise interference suppression: each phase has an independent filtering circuit, matching the three-phase phase characteristics to avoid phase interference and ensure the accuracy of equipment operation.
  • Outstanding cost-performance ratio: The general-purpose design adapts to various industrial scenarios without the need for customization, resulting in low selection costs, while also reducing maintenance costs caused by device malfunctions due to interference.

Typical Applications

  • Power electronic equipment
  • Industrial Motors and Drive Systems
  • New Energy and Power Systems
  • Precision industrial equipment and automated production lines

Typical Filter Attenuation

Per CISPR 17: symmetrical 50 Ω/50 Ω -> Differential Mode (DM); asymmetrical 50 Ω/50 Ω -> Common Mode (CM)

5A

10A

20A

Title

40A and 50A

100A

150A

200A

DL-5EB、DL-10EB

 

DL-20EB3、DL-30EB3

DL-40EB3、DL-50EB3

 

 

DL-100EB1、DL-150EB1、DL-200EB11