Module EMI Electromagnetic Interference filter AC 110/220V (M2003) - 20A

Differential mode + common composite high efficiency EMI power filter
Input voltage : single-phase AC 110-250V
Load rated current : 2A-20A
Input port : three wire 7,62 socket input
Output port : two-wire 7,62 socket input

The circuit consists of three parts, the first part is differential mode filter, the second part is common mode filter circuit road, the third part of insurance, equipped with fuse holder, which can replace different specifications of fuses.

The internal circuit of the two-stage composite EMI filter, due to the use of two-stage ( also known as two) filter factors the effect of filtering out the loudest sound is better, and it is considered that some users have a repetition frequency of 1.000 Hertz on site. The problem of fast transient pulse dry can play a suppressive role.

Note : 2A and 4A filters, standard 5A fuses
10A and 20A filters, standard 20A fuses

This module can be used with decoder or power amplifier, It can filter the high-frequency noise of the power supply and eliminate the mains dryness. Interference, clean power, can significantly improve the sound quality of the power amplifier, enhance the resolution and make the background quiet.

THE INPUT GND NEEDS TO BE CONECTED TO THE GROUND WIRE OF THE POWER LINE, AND CAN ALSO BE CONNECTED TO THE CHASSIS SHELL