Emc Countermeasure Parts; Noise Filter (For Controller Power Supply); Emc Filter (For Servo Amplifier Power Supply) - Mitsubishi Electric MELSERVO EMC Installation Manuallines

4. EMC COUNTERMEASURE PARTS

4. EMC COUNTERMEASURE PARTS
This chapter explains parts used in EMC countermeasures. For details of the parts, contact the parts
manufacturer.

4.1 Noise filter (For controller power supply)

For the noise filter installed to the controller, refer to the manual of the controller used.

4.2 EMC filter (For servo amplifier power supply)

It is recommended to use the following filter. Some EMC filters are large in leakage current. Some EMC filters
for servo amplifiers of special specifications (such as RJ, ED, PX, RU, and RZ) are also large in leakage
current.
Select a molded-case circuit breaker in considering the increase of leakage current, so that the leakage current
does not affect servo amplifiers, converter units and drive units.
Refer to instruction manuals of each product for the products other than series described in this section.
POINT
For connection with servo amplifiers, refer to each servo amplifier instruction
manual.
For when multiple servo amplifiers are connected to one EMC filter, refer to
section 6.4.
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