voltmeter universal V7-40

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The voltmeter universal & nbsp; V7-40 & nbsp; for measurement of AC and DC voltages, AC and DC power, DC resistance, as well as for communication with external devices for communication a digital printer unit (CPU) and a remote control (RC).

The voltmeter V7-40 used for configuring, testing and operation of various electronic equipment both independently and as part of information systems.

V7-40 device used in laboratory shop and field conditions

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Main technical characteristics of the device V7- 40:

measuring range:

DC voltage: 0.01 mV - 1000 (0,2-2-20- In 200-2000);

DC voltage with a high voltage divider (DNV): 1-30 kV;

rms AC voltage arbitrary shape 2 mV - 500 B (0 , 2-2-20-200- 2000 V), and s ient measured voltage amplitude is not more than 3 with an AC voltage divider (DPN) of from 500 to 1000;

rms sinusoidal voltage together with RF probe: 0.1 -15 V (0.2-2 -20 V) to the DC voltage measurement mode;

constant current: 0.01 mA - 2000 mA (with a shunt - 10 a) (0,2-2-20-200-2000 mA) .

input capacitance 50 pF

Meal:. 220 & plusmn; 22B, 50 & plusmn; 0.5 Hz or 220 & plusmn; 11 400 + 28 -12 Hz .

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Replaces: V7-16, V7-16A, V7-21, V7-21A

Recommended replacement: V7-53, V7-65, V7-65 / 1, V7-65 / 2, V7-77

Analog: HP 3438A

Weight: 5.5 kg Dimensions

:. 304h80h320 mm <. / p>

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Possible replacement: V7-77