The Frequency is the rate at which a periodic event occurs. In electricity it is the rate at which current reverses direction in an alternating current system. In the US and some other countries, alternating current systems use a frequency of 60 cycles per second (60 Hz); in Europe and remaining countries, the standard is 50 Hz. 


See also:
"Frequency" is in the UNSPSC Code "39121007"
Frequency converters

Related Articles

Frequency at■■■
Frequency is the number of occurrences of a repeating event per unit time. It is also referred to as . . . Read More
From Jenny/Vinstone at■■■
From Jenny/Vinstone: Just now we get a news from our factory that now we have some products in; stock, . . . Read More
The best mould factory at■■■
The best mould factory: We are professional plastic injection mould maker in Shenzhen of China. As you . . . Read More
TRUST INTERNATIONAL TRADING W. L. L. / STEEL PIPE/ HSCO: a. More chances to gain the project; b. More . . . Read More
Off-shore Software development at■■■
Off-shore Software development: - ; I'm working as Manager, Business Development with Mindfire Solutions.We . . . Read More
MDC ■■■
MDC stands for "More Developed Country." This term is often used to refer to countries that have high . . . Read More
Incandescent bulb at■■■
Incandescent bulb is defined as a household bulb with a tungsten filament wire that lights when electricity . . . Read More
Project Life Cycle ■■■
The Project Life Cycle is the sequence of major events in a process, such as systematic planning, development . . . Read More
Economy ■■
Economy: German: . . . Read More
Hiseer high efficiency air to water heat pump at■■
Hiseer high efficiency air to water heat pump: Here we would like recommend you Hiseer high efficiency . . . Read More