Electrical test
Experimental work of first-class equipment Transformers Cutting machines Voltage transformer Current transformer Lightning protection valve Isolation knife Line parameter measurement Experimental work on systems and secondary devices Measure Control Guard
Testing and verifying substations
Periodic maintenance testing of substations and electrical equipment is a scientific work to do to re-evaluate the current state of equipment after a period of operation to help businesses plan to upgrade and replace to be proactive. in the production. PURPOSE