Mitsumi electronic MR-J3- A Manual De Usuario

 

 

15 -  88 

15. SERVO AMPLIFIERS WITH A LARGE CAPACITY (30k TO 55kW) 

 
15.9.9 EMC filter (recommended) 

For compliance with the EMC directive of the IEC/EN Standard, it is recommended to use the following filter. 
Some EMC filters are large in leakage current. 
 
(1) Converter unit Drive unit 

 

Converter unit 

Drive unit 

Recommended filter 

(Soshin Electric) 

Mass [kg] 

Model 

Leakage current 

[mA] 

MR-J3-CR55K MR-J3-DU30KA

MR-J3-DU37KA HF3200A-UN 

9 

18 

MR-J3-CR55K4 

MR-J3-DU30KA4 to MR-J3-DU55KA4

TF3150C-TX 

5.5 

31 

 
(2) Connection example 

1

2

3

4

5

6

E

(Note)
Power supply

L

1

L

2

L

3

L

11

L

21

Converter unit

Drive unit

L

11

L

21

MC

NFB

EMC filter

 

Note. For power supply specifications, refer to section 15.1.3.