Measurement loop phase-neutral, phase-zero 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 |
The purpose of the measurement loop resistance phase-zero is to determine compliance with the rated current of the protection devices and the wire size of the measured circuit.
In electrical installations up to 1000 V with earthed neutral safety maintenance of electrical equipment at the break of the housing is provided off the damaged area with a minimum of time. When the circuit phase conductors on connected with the neutral of the transformer (or generator) ground wire or chassis of the equipment is formed by a circuit consisting of a chain of phase and neutral conductor.
Electrotechnical laboratory VPP "NWAM produces measurement loop zero-phase, phase-neutral, for this work have permission of Rostekhnadzor. When the work is issued technical report. Works are carried out on the territory of Volgograd, Volgograd region, Russia.
In electrical installations up to 1000 V with earthed neutral safety maintenance of electrical equipment at the break of the housing is provided off the damaged area with a minimum of time. When the circuit phase conductors on connected with the neutral of the transformer (or generator) ground wire or chassis of the equipment is formed by a circuit consisting of a chain of phase and neutral conductor.
Electrotechnical laboratory VPP "NWAM produces measurement loop zero-phase, phase-neutral, for this work have permission of Rostekhnadzor. When the work is issued technical report. Works are carried out on the territory of Volgograd, Volgograd region, Russia.
