8/21/2015 12:55 AM | |
Posts: 3 Rating: (0) |
Hi, can you tell me exactly what value of capacity is ok for capacitor bank? Example: I measured a capacity of capacitor bank for 6SE7038-6WK60 (MasterDrive DC/AC Drive VC 800kW). Capacitor bank have indicator 6SY7000-0AD88 (DC Link Capacitors, 10 000 uF, 1200V), after my measurements the capacitor bank have something about 4 500 uF (i charged bank for 900 VDC, and then discharged using resistor and measurement time of discharged - known this thing i calculate capacity).
I measured in this way some diffrent size of masterdrive and i need information about all chassis family (size J,K, etc.) Maybe exist manual about this? My friend tell me that he found something like this but i don't remember is this Siemens or Epcos (capacitor producer) documents (I don't need another manual about forming or about life time in years, i need precise information), can anybody help me? ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 8/21/2015 11:34:23 AMNew subject after splitting Last edited by: Colin_2JZ at: 8/21/2015 12:03:09 PM |
|
Follow us on