AEG THYRO-A - Page 54

54
For Thyro-A 2A (wih load in delta connection) a setting for load mo-
nitoring can be made according to the table below:
Thyro-A 2A
Load in delta connection
e.g.
parallel
load
resistors
number
I
load nom
/
I
type controller
Resistance
increase in
case of fault
Recommen-
ded setting
for Poti R205
in %
X2.9 [V]
[0-10V]
X2.9
[0-20mA]
ca.
turns
1 100% 79.0% 3.95 7.90 12.0
1 80% 63.0% 3.15 6.30 10.0
1 60% 73% 48.0% 2.40 4.80 8.0
1 40% 32.0% 1.60 3.20 5.5
1 20% 16.0% 0.80 1.60 3.5
2 100% 88.0% 4.40 8.80 13.5
2 80% 66.0% 3.30 6.60 10.5
2 60% 31% 50.0% 2.50 5.00 8.5
2 40% 33.0% 1.65 3.30 6.0
2 20% 17.0% 0.85 1.70 4.0
3 100% 90.0% 4.50 9.00 14.0
3 80% 72.0% 3.60 7.20 11.5
3 60% 20% (54%) 2.70 5.40 9.0
- - - - - -
- - - - - -
- - - - - -
- - - - - - -
- - - - - -
Tab. 7c Load monitoring