Kigeuzi cha Voltage

Badilisha voltage ya umeme kati ya vitengo tofauti kwa usahihi na urahisi

Matokeo ya Ubadilishaji

0 V

All Units

Volts (V)
Millivolts (mV)
Microvolts (μV)
Kilovolts (kV)
Megavolts (MV)
Gigavolts (GV)

Ulinganisho wa Vitengo vya Voltage

Kuhusu Voltage

Voltage, pia inajulikana kama tofauti ya uwezo wa umeme, ni kipimo cha nishati inayowezekana ya umeme kwa kila malipo ya kitengo. Katika uwanja wa umeme tuli, inalingana na kazi inayohitajika kwa kila kitengo cha malipo ili kusonga malipo ya mtihani kati ya pointi mbili.

The SI unit for voltage is the volt (V), named in honor of the Italian physicist Alessandro Volta, who invented the voltaic pile, the first chemical battery.

Vitengo vya kawaida

  • Volt (V)- Kitengo cha msingi cha tofauti ya uwezo wa umeme
  • Millivolt (mV)- One thousandth of a volt (1 mV = 0.001 V)
  • Microvolt (μV)- One millionth of a volt (1 μV = 0.000001 V)
  • Kilovolt (kV)- One thousand volts (1 kV = 1000 V)
  • Megavolt (MV)- One million volts (1 MV = 1000000 V)
  • Gigavolt (GV)- One billion volts (1 GV = 1000000000 V)

Matumizi ya kawaida

Ubadilishaji wa voltage ni muhimu katika nyanja mbalimbali za uhandisi wa umeme, vifaa vya elektroniki, na fizikia. Hapa kuna baadhi ya matukio ya kawaida ambapo ubadilishaji wa voltage ni muhimu:

Electronics

Katika nyaya za elektroniki, vipengele tofauti mara nyingi huhitaji viwango tofauti vya voltage. Kwa mfano, microcontroller inaweza kufanya kazi kwa 3.3V, wakati LED inaweza kuhitaji 5V. Vigeuzi hutumiwa kuongeza au kupunguza voltage kama inahitajika.

Mifumo ya nguvu

In power transmission and distribution, voltage is stepped up to high levels (e.g., 110 kV or 400 kV) for efficient long-distance transmission and then stepped down to safer levels (e.g., 230V or 120V) for household use.

Vifaa vinavyotumia betri

Vifaa vingi vinavyotumia betri vinahitaji voltage maalum ambayo haiwezi kufanana na pato la betri. Vibadilishaji vya voltage hutumiwa kudhibiti voltage kwa kiwango kinachohitajika.

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