CONTACT RESISTANCE MEASUREMENT TEST How can you perform contact resistance test? It has a two different test set. MOM 600A Micro-Ohmmeter (MAGGER) CIBANO 500 (Omicron) MOM 600A Micron-Ohmmeter (Magger)
PORTABLE TEMPORARY GROUNDINGS (PTG) Purposes or Advantages of PTGs 1. PTGs are positive proof of electrical isolation. 2. PTGs drain e.s. and e.m induced potentials. 3. PTGs guard against the accidental magnetization of circuit. 4. PTGs provide bonding.
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