Siemens SIMOVERT 6SE7024-1EB85-0AA0 Operating Instructions Manual page 93

11.98
The compliance voltage at the rated output current is 10V.
The transformation ratio of the current transformers is 2000 : 1
Source resistance R
i total
When measuring equipment is connected to the unit, the effective load impedance and thus the voltage will
vary in accordance with the internal resistance of the equipment.
For the lowest rated output current of 41A, all the jumpers (J1 to J14) should be open. For the maximum rated
output current with units Sizes B and C, 94A, jumpers J1 to J3 should be closed and J4 to J14 open.
Example: For a unit with a rated output current of 86A, jumper J3 should be open.
The units are dispatched from the factory with the jumpers (J1 to J3) on the board 6SE7028-8FC85-0OA0
closed. Before start-up the unit, therefore, the jumpers should be positioned as appropriate to the rated output
current (see rating plate) and accordance with Table 9.6.
T1
l
Dimension drawing:
für M4
Siemens AG 6SE7087-6AC85-0AA0
Common Rectifier Operating instructions
as per table.
Mains
Flow direction must be the same for both current transformers!
K
k
l
K
T2
k
X1:U1/L1 V1/L2 W1/L3
NOTE
X47 J1 J2 J3 J4 J5 J6 J7 J8 J9 J10 J11 J12 J13 J14
Jumper closed
Jumper open
220
230
C98043-A1697-L1
6SE7028-8FC85-0OA0
J15 J16 J17
ENGLISH
Options
9-5