Shield instruments E42700 are produced by electromagnetic system and are designed to measure alternating current and voltage. Ammeters and voltmeters are manufactured with a zero mark at the edge of the range. The instruments can be manufactured with scales in any unit of measurement.
The dials and scales of the devices are made in accordance with GOST 5365. The degree of protection of the front panel is IP50, the degree of protection of current-carrying rods is IP00. Verification of the devices is performed in accordance with the requirements of GOST 8.497-83.
E42700 are included in the State Register of Measuring Instruments of the Russian Federation No. 69582-17. Interverification interval is 2 years.
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