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Technical Data
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Ring rheostat, 500 W
– With protection series
resistor:
1.8 /150 W
– With 5-step winding:
1.8 … 11 /4.6 A
11 … 32 /3.5 A
32 … 56 /2.4 A
56 … 140 /1.7 A
140 … 1 k /0.6 A
– Additional series resistor,
for expanding the resistance
range:
1 k /180 W; Imax = 0.43 A
– Bridge rectifier:
3-phase, B6
Umax = 500 V AC
Imax= 9 A
Ring rheostat, 100 W
(field rheostat)
– 0 … 1.5 k , with 2-step
winding and q-contact
– Steps:
0 … 450 /0.5 A
450 … 1.5 k /0.25 A
The Universal Resistor is
equipped with a bridge rectifier
for loading of synchronous
generators with the
Ring rheostat (500 W).
The slipring voltage of the
slipring motor can also be
rectified by means of the
bridge rectifier. Thus all possible
steps of the slipring
starter can be examined.
– Dimensions / weight
532 x 297 x 210 mm
(w x h x d) / approx. 7.7 kg