Measurement of resistance of grounding in Volgograd and Volzhsky
Offer type: servicesPublished: 05.04.2013
| Seller: |  Safonov Denis |
| Phones: |  +7 (937) 560-37-49 Show phone |
| Address: | Russian Federation, Volgogradskaya Oblast', Volzhskiy |
After completion of the installation of the ground loop and in the process of operation, it is necessary to check the quality of work. Proof of the correct execution of the wiring circuit grounding is the grounding resistance, which should not be more than the values specified in the regulatory technical literature.
Protective grounding is called intentional electrical connection with the ground or equivalent non-current carrying metal parts that may become energized due to a fault case.
The task of the protective earthing eliminate the danger of electric shock if touching the case, and other non-current carrying metallic parts of electrical installations, trapped under tension.
Unit ETL VPP "NWAM" performs works by measuring the resistance of a ground loop. Electrotechnical laboratory VPP "NWAM performs commissioning, testing and measuring equipment not only in the Volgograd region, but also throughout Russia.
Protective grounding is called intentional electrical connection with the ground or equivalent non-current carrying metal parts that may become energized due to a fault case.
The task of the protective earthing eliminate the danger of electric shock if touching the case, and other non-current carrying metallic parts of electrical installations, trapped under tension.
Unit ETL VPP "NWAM" performs works by measuring the resistance of a ground loop. Electrotechnical laboratory VPP "NWAM performs commissioning, testing and measuring equipment not only in the Volgograd region, but also throughout Russia.
