ISTK - Single-phase universal- and control transformers

ISTK

Single phase control transformer according to DIN EN 61558, VDE 0570, part 2-2. Terminals with screwed connections, prepared for safety class I, ta 40°C, 50/60 Hz, dip impregnated.

P: 1000 - 6300 VA UPRI: 230 - 500 V USEC: 12 - 230 V

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* Voltage adaption over primary taps * High short-time rating * Horizontal DIN mounting attachments * Test voltage primary-secondary min. 3500 V


Variants overview

Output Article number Measurements Weight
Rated capacity Short performance PRI 230 V
SEC 115 / 230 V
PRI 400 V
SEC 115 / 230 V
PRI 500 V
SEC 115 / 230 V
PRI 500 V
SEC 42 V
PRI 230 V
SEC 42 V
PRI 230 V
SEC 12 / 24 V
PRI 400 V
SEC 12 / 24 V
PRI 400 V
SEC 42 V
a x b x c / L x B x HCU kgGes. kg
VDE class B/F VAVDE VA
10002600 152 x 235 x 14439
15004350 152 x 235 x 168414
15004350 152 x 245 x 168413
20005130 176 x 266 x 155514
20005130 176 x 266 x 155515
20005130 176 x 266 x 155516
25009000 176 x 266 x 181617
25009000 176 x 266 x 181620
25009000 176 x 266 x 181621
30001110 200 x 295 x 191825
300011100 200 x 295 x 191325
300011100 200 x 295 x 191825
300011100 200 x 295 x 191828
300011100 200 x 295 x 191829
400013200 200 x 295 x 191927
400013200 200 x 295 x 191929
400013200 200 x 295 x 191930
500014100 240 x 342 x 1871539
630022000 240 x 342 x 2171646
630022000 240 x 342 x 2171651
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