(a) Explain the principle of operation of an insulation resistance test, starting why the test is carried out on regular basis (6) (b) Describe how EACH of the following electrical tests is carried out (2) (i) Resistance (2) (ii) Continuity (2)
(a) Explain the principle of operation of an insulation resistance test, starting why the test is carried out on regular basis (6) (b) Describe how EACH of the following electrical tests is carried out (2) (i) Resistance (2) (ii) Continuity (2)
UKM Tuticorin 
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