Siemens SINAMICS PERFECT HARMONY GH180 - Drive Input Energization

B.10 Drive Input Energization
Siemens recommends maximum number of drive input energizations:
1. During drive commissioning the number of SINAMICS Perfect Harmony
TM
transformer
medium voltage energizations should not exceed:
– Two (2) within any 󹪝ve minute period
– Maximum eight (8) per 24 hour period
2. After commissioning is complete the average number of SINAMICS Perfect Harmony
TM
transformer medium voltage energizations Siemens recommends limiting medium voltage
energizations to one (1) per day.
Note
If excessive repeated energizations are witnessed at site or are present in the event log please
highlight this in your 󹪝eld service report and let your local o󹪟ce know as soon as possible.
Technical Data
B.10 Drive Input Energization
Type 6SR5 Air-Cooled
116 Operating Instructions, AK, A5E39390112