2. Voltmetric methods
2.1 Needle-type voltmeters
There are still a number of needle-type voltmeters used in industry.
Although these devices are not very accurate (of the order of ± 1.10–3 V ) and fragile, they are still useful for certain specific applications. For further details, please refer to
Let's take a quick look at the main types.
SCROLL TO TOP2.1.1 Moving-frame magnetoelectric voltmeter
The heart of the device...
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Voltmetric methods
Parallel between analog and digital voltmeters
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