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Wed Jul 26 10:46:17 2017
Wed Jul 26 10:46:17 2017
AN420

AN420

The power supply unit AN420 is used to supply measuring current transformers of the W…AB series. The CTs are to be supplied with a symmetrical supply voltage of DC ± 12 V using a pre-fabricated connecting cable of the WXS… series.

The power supply unit is capable of supplying up to six W…AB series measuring current transformers.

The ON LEDs +12 V, -12 V indicate that the symmetrical output voltage of ± 12 V is applied.

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  • Power supply for W…AB(P) series measuring current transformers
  • Supply up to six measuring current transformers
    Power supply for W…AB(P) series measuring current transformers

 

Optional accessories for AN420

Accessories
TypeArt. No.
Mounting clip for screw mounting (1 piece per device, accessories)B98060008
Connecting cables for measuring current transformers of the W…AB series
TypeLengthArt. No.
WXS-1001 mB98080506
WXS-2502,5 mB98080507
WXS-5005 mB98080508
WXS-100010 mB98080509

Variants of AN420


TypeSupply voltage USOutput voltageArt. No.*
AN420-1DC/AC 9,6…94 V, 16…72 V, 42…460 HzDC ± 12 V/400 mAB74053099
B94053099
AN420-2DC/AC 70…276 V, 42…460 HzDC ± 12 V/400 mAB74053100
B94053100
*(B7… = push-wire terminal / B9… = screw-type terminal)

Downloads for AN420

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