Goodrive20-EU series VFD    Peripheral options and parts 
159 
C.6.5 C2 filter 
Note:   
1. The input EMI meet the requirement of C2 after adding input filters. 
2. Above options are external, the customer should indicate when purchasing. 
C.7 Brake components   
C.7.1 Select the brake components 
It is appropriate to use brake resistor or brake unit when the motor brakes sharply or the motor