voltmeter universal V7-49
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The voltmeter universal & nbsp; V7-49 & nbsp; for measurement of small direct currents and voltages from signal sources with high output impedance
& nbsp;.
< strong> Main specifications V7-49 device:
current measuring range: 10-15 - 10-2 A.
The range of measured pressure: 10-5 - 200
Maximum transmission coefficient of amplification, V * A:
currents: 1013;
voltage: 103
limits main measurement error,%:
current: 0,1-2,5;
voltage: & plusmn; 0,05 .
The input impedance in the voltage measurement mode 1014 ohm
Temporary zero instability:. 200 uV / day
Response time:. 0.005-0.1 (depending . from the sub-band)
power consumption. 15 A *
& nbsp;
Replaces: U5-11, V7E-42
Recommended replacement: V7-57 / 1, V7-57 / 2, V7-57 / 3 V7-57 / 4
Analog: V7-57 / 1, V7-57 / 2 V7- 57/3, V7-57 / 4
Weight: 3.2 kg Dimensions
:.. Mm 340h240h100
Replaces: V7-30
Documentation for download of the device not available