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STEP UP-DOWN THREE-PHASE AUTOTRANSFORMERS

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Step Up-Down Three-Phase Autotransformer, Three-phase Autotransformer

230V / 400Vac

Details

REVERSIBLE VOLTAGE: 230V / 400Vac
STANDARD: In accordance with EN-61558-2-13
FREQUENCIES: 50 / 60Hz
PROTECTION DEGREE: IP23
PROTECTION CLASS: I
ISOLATION CLASS: T40/F
SHORT-CIRCUIT PROOF: No

Input and Output voltages derive from a common winding (Class H 180ºC) without galvanic isolation. They are designed to step up or down the network voltage in order to supply the needed voltage for equipment intended for and for intermittent service.

Code: 

SPECIFICATIONS

Technical features

Power (KVA)CodeDimension ADimension BDimension CDimension DWeight (Kg)
1XMW022106232901902501509
2XMW0222062329019025015011
3XMW0223062335028030020016
5XMW0225062335028030020022
7.5XMW0227562340030039027031
10XMW0231062340030039027040
15XMW0231562347034542033050
20XMW0232062347034542033056
25XMW0232562347034542033062

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