Terminal blocks Klippon Connect

| Kategorie: Katalog  |

Vydal: Weidmüller, s.r.o.

Strana 659 z 838

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CT A v CT A v CT v A CT A v B. 3. The transition from the automatic short circuit back the initial position realised smoothly and safely. 2.Installation: Wiring transformer and ammeter wiring Operation: Changing ammeter Wiring current transformer and ammeter The transformer will connected the clamping units usptream the disconnect lever and the ammeter will connected in the clamping units downstream the disconnect lever. Switching the lever link Switching the lever link causes automatic short circuit (make before break mechanism) on the secondary wiring the current transformer. Restoring the lever link back into original position Switching backwards the lever, restores the entire arrangement into its original status. Replacing the ammeter After short-circuiting the current transformer side and simultaneously disconnecting the circuit through the lever switching, the ammeter can replaced easily and safely. 1.233 3029140000 Application range B 9$ Instrument transformer wiring TTB-Range . This prevents the voltage the current transformer from surging and protects it from damage leading its destruction