Rexroth Indramat ECODRIVE03 Series Project Planning Manual page 243

E C O D R V I E 0 3 r D v i e C o
DST autotransformer with secondary or output voltage AC (380 to 460) V
Standing version for mounting with base: DST..,../S
Rating plate (example)
Type
Prim.
Sec.
S
Type
Conn.
designation
output
in KVA
DST...
Input voltage:
AC (200...240) V ±10%
4/S/240-460
7,5/S/240-460
12.5
12,5/S/240-460
25/S/240-460
50/S/240-460
Input voltage: AC (480...500) V ±10%
4/S/500-460
7,5/S/500-460
12,5/S/500-460
12.5
25/S/500-460
50/S/500-460
Input voltage: AC (480...580) V ±10%
4/S/580-460
7,5/S/580-460
12,5/S/580-460 12.5
25/S/580-460
50/S/580-460
Input voltage: AC (570...690) V ±10%
4/S/690-460
7,5/S/690-460
12.5
12,5/S/690-460
25/S/690-460
50/S/690-460
n r t l o e l s r
A
E
F
GmbH D 97816 Lohr a. M.
DST 20/S/580 - 480 Bj.
1993
480 580 V
A
380 460 V 30 25
f
20 kVA YNa0 40/B 50/60 Hz
T
Trans-
Dimensions in mm
mission
ratio
A C
4
240 150
7.5 335 175
0.52 360 190
25
480 195
50
580 265
180 105
4
205 130
7.5
240 140
1.08
300 155
25
335 175
50
4
240 130
240 140
7.5
300 155
1.26
25 360 190
420 215
50
4
240 140
7.5
300 155
1.5 335 175
25
420 205
50
480 222
Fig. 10-2: DST autotransformers for drive controllers to match the line voltage
customerservice@hyperdynesystems.com
H Æ
G
C
Block diagram
U2
U1
N
1)Temperature switch max. load:
DC 24V/1A; AC 230V/1A
B F E G H
260 170 110 120 11
365 230 160 145 11
395 250 170 160 11
500 356 ----- 158 13
540 400 270 215 18
190 125 80 75 7
210 145 95 95 7
260 170 110 110
11
325 210 140 125 11
365 230 160 145 11
260 170 110 100 11
260 170 110 110 11
325
210 140 125 11
395 250 170 160 11
450 280 190 155 14
260 170 110 110 11
325 210 140 125 11
365 230 160 145 11
450 280 190 145 14
500 356 ----- 185 13
D S T t a r n f s r o m e
V2 W2 a
1)
V1 W1
b
Power
max. cross
Weight
loss
section
in kg
in W
2
in mm
120 10 24.5
225 10 55
310 10 70
500 35 135
750 70 195
160 4 8.5
260 4 13
440 10 22
750 16 36
1050 35 53
18
140 4
260 4 22
375 10 37
625 10 72
1000 35 95
140 10 22
225 10 37
375 10 57
500 16 88
750 35 178
MB5007f1.fh7
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10-3
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