Short-Circuit Current Rating (SCCR) for ECS Servo System: SCCR = 5 kA / 480V
Frage: Which "Short-circuit current rating" (SCCR) value applies to the ECS Servo System series?
Antwort:
For the ECS supply modules the following SCCR values are indicated in the corresponding UL Report (DescRep E132659 Vol08 Sec01):
5 kA / 480V
The "Short-circuit current rating" (SCCR) indicates the short-circuit rating of the supplying mains. Mechanical engineers need this value to dimension the overcurrent protection devices in accordance with the UL standards.
