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Trouble Shooting with EFL 10

Trouble Shooting with EFL 10. Which one is the Proper Fault Location Method ?. Typical Cable Problems. Recommended Fault Location Method. To learn more click on the selected method!. ELEKTR NIKA. Murray Method. Recommended when only one wire of the tested pair is faulty.

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Trouble Shooting with EFL 10

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  1. Trouble Shooting with EFL 10 Which oneis the Proper Fault Location Method ? Typical Cable Problems Recommended Fault LocationMethod To learn more click onthe selectedmethod! ELEKTR NIKA

  2. Murray Method Recommended when only one wire of the tested pair is faulty. ELEKTR NIKA

  3. Küpfmüller Method Recommended when bothwires of the tested pair are faulty. The Küpfmüller method consists of 2 measurements: ■ First measurement with open far end ■ Second measurement with strap on the far end  ELEKTR NIKA

  4. 3-Point Method The 3-Point method consists of 3 measurements: ■ First measurement when the measuring voltage is connected to wire a ■ Second measurement when the measuring voltage is connected to the ground ■ Third measurement when the measuring voltage is connected to wire c ELEKTR NIKA

  5. Resistance Difference Measurement EFL 10 provides the following results: Ra, Rb, Rloop, Δ R, % ELEKTR NIKA

  6. Capacitance Unbalance Measurement ELEKTR NIKA

  7. THANK YOU FOR YOUR ATTENTION!

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