Yaskawa Large Capacity Sigma II Series - Manual (Page 320)

7 Servo Selection and Data Sheets
7.5.10 Molded-case Circuit Breaker (MCCB)
7-44
7.5.10 Molded-case Circuit Breaker (MCCB)
A molded-case circuit breaker is used to protect the power supply line. The customer must
provide a molded-case circuit breaker with an appropriate capacity.
• Recommended Product
Ground fault detector for servomotor protection manufactured by
Mitsubishi Electric Co., Ltd.
Model: MN50-CF
7.5.11 Noise Filter
A noise filter is installed to eliminate external noise from the power supply line. Select one
of the following noise filters based on SERVOPACK capacity.
* Manufactured by SCHAFFNER. (Available from Yaskawa Controls Co.,
Ltd.)
SERVOPACK Model Power Supply Capacity
per SERVOPACK (kVA)
Power Supply Capacity
per MCCB or Fuse (A)
SGDH-2BDE 36.7 100
SGDH-3ZDE 50.1 150
SGDH-3GDE 61.8 150
SGDH-4EDE 75.2 225
SGDH-5EDE 91.9 225
SERVOPACK Model Noise Filter Reference Diagram Recommended Noise Filter*
SGDH-2BDE FN258L-75-34
SGDH-3ZDE FN258L-100-35
SGDH-3GDE FN258L-130-35
SGDH-4EDE FN258L-180-07
SGDH-5EDE FN258L-180-07
Correct
Incorrect