Voltmeter ASTV
Offer type: salePublished: 23.06.2017
Voltmeter ASTV - astatic voltmeter designed for laboratory measurements of voltage in AC circuits and to test similar devices of the lower classes.
Accuracy class - 0,5.
Measuring range - 0 -300V.
Measurement range - 0-150V-300V.
Structural features of the voltmeter ASTV
Voltmeter ASTV - instruments in which the measuring system is assembled by astatic scheme that reduces the influence of external magnetic fields up to allowable limits. The common axis of the device placed ASTV fastened between two identical parts are movable. Exposing them to a magnetic field while imparting rotational moments are mutually opposite directions, which balance the system.
Operating conditions ASTV
Voltmeter ASTV in terms of mechanical stress during operation applies to ordinary.
Voltmeter ASTV is designed for operation at temperatures between +10°C to +35°C. the relative humidity for optimum performance voltmeter ASTV should be no more than 80% (at temperature +30 ° C)
In stock - 1pc.
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Ivan Valer'evich
