Definition of Megohm. Meaning of Megohm. Synonyms of Megohm

Here you will find one or more explanations in English for the word Megohm. Also in the bottom left of the page several parts of wikipedia pages related to the word Megohm and, of course, Megohm synonyms and on the right images related to the word Megohm.

Definition of Megohm

Megohm
Megohm Meg"ohm", n. [Mega- + ohm.] (Elec.) One of the larger measures of electrical resistance, amounting to one million ohms.

Meaning of Megohm from wikipedia

- prefixed units kiloohm and megaohm is commonly omitted, producing kilohm and megohm. In alternating current circuits, electrical impedance is also measured...
- (rather than a 1 megohm) input impedance). High-impedance scope probes are designed for the conventional 1 megohm oscilloscope, but the 1 megohm input impedance...
- known as a megohm. Ultra-pure water could achieve 18 megohms or more. Thus in the past, megohm-cm was used, sometimes abbreviated to "megohm". Sometimes...
- (0.75 megohm per 250 V) is added in the path to ground to protect the wearer from excessive currents; this typically takes the form of a 4 megohm resistor...
- are used. Acceptable insulator resistance values are typically 1 to 10 megohms, depending on the standards referenced. Resistance to be measured is connected...
- and a resistance of 1 megohm. To minimize loading, attenuator probes (e.g., 10X probes) are used. A typical probe uses a 9 megohm series resistor shunted...
- An insulation test set; in this pattern, a hand-cranked generator provides the high voltage and the scale is directly calibrated in megohms....
- A grid leak resistor and capacitor unit from 1926. The 2 megohm cartridge resistor is replaceable so the user can try different values. The parallel capacitor...
- the derived units of milliohm (1 mΩ = 10−3 Ω), kilohm (1 kΩ = 103 Ω), and megohm (1 MΩ = 106 Ω) are also in common usage. The total resistance of resistors...
- condenser microphones. While discrete resistors in the range of few tens of megohm are very common, making giga-ohm range resistors is more complicated. Discrete...
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