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Definition of "DVM" |
Digital voltmeter / Digital Voltmeter, Doctor of Veterinary Medicine, / A digital voltmeter is a device used by many electricians and mechanical manufacturers to measure the relative voltage output of various electronic appliances. Most electronics get power through a series of voltage currents that course through them. These can be either negatively or positively charged, and usually have to exist in balance with each other in order for the product to be safe for humans to touch and interact with. Voltage problems can lead to electrical burns and shocks as well as product malfunction and "melting down." Manufacturers often use voltmeters before their products are completed to be sure that they comply with governing laws and product codes, and larger appliances like generators often have these devices built into their control panels so that owners can keep track of energy currents during operation. / See digital voltmeter. |
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