Electrical Connections
5–6
1070 073 822-104 (02.06) GB
Offset AC components of the type produced by an unregulated rotary current
bridge circuit without smoothing, with a ripple factor of 5% (refer to DIN
40110/10.75, Section 1.2), are permissible.
As an upper voltage limit, this produces a maximum absolute value of 30.2 V
and, as a minimum voltage limit, the minimum absolute value of 18.5 V.
t
0
cos (30 ) = 0.866
0
30 el
0
1.05
.
28.8 V = 30.2 V
Upper limit 28.8 V
0.866
.
30.2 V = 26.1 V
1.05
.
20.4 V = 21.4 V
Lower limit
20.4 V
0.866
.
21.4 V = 18.5 V
U
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