Operation Manual

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3.7 Line impedance (phase-neutral, phase-phase)

 Set function b Set parameters and limits

- Fusetype[*Fsetslimitoff,gL/gG,B,C,K,D]

- Fusecurrentrating[0.5A÷1250A]

- Fusetrip-outtime[35ms÷5s]

c Connection diagram

d Press the key

e View results and press the MEM key to save them

Displayed results:

Z: Lineimpedance(lineresistance)

ISC: Prospective short-circuit current

Measurements Line impedance (phase-neutral, phase-phase)