method of finding R1+ R2 of circuit

Discuss method of finding R1+ R2 of circuit in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net

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because you measure R1 + R2 to ensure the circuit is sound before energising the circuit.
 
Also a Zs will include parallel earth paths.
 

Reply to method of finding R1+ R2 of circuit in the Periodic Inspection Reporting & Certification area at ElectriciansForums.net

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