I-Calculator ye-Condensator Charge
I-chart ikhombisa ukukhishwa noma ukukhishwa kwe-RC circuit ngesikhathi esiqhubekayo ne-energy.
Iziphetho zivuselelwa uma ubhala.
Malunga nale khadi
time constant τ = 1000 × 1000 × 1000 = 100
Imibuzo ebuzwa kaningi
Yini isikhathi esihlala njalo se-RC circuit?
Isikhathi esihlala τ = R × C isikhathi ukukhokha cishe 63% ye voltage uhlinzeko. Ngemuva 5τ i capacitor ithathwa njenge ibhekwa ngokuphelele (> 99%).
Ingabe amandla akhona agcinwa yi-capacitor?
Ugesi ngu E = ½ × C × V². I-1000 µF capacitor e-5 V igcina ½ × 0.001 × 25 = 0.0125 joules.
Yini ushintsho phakathi kokukhokhisa nokulahla?
Ukushaja kukhuphuka ku-supply njenge V(1 − e^(−t/τ)); ukushaja kukhuphuka kusuka ku-voltage yokuqala njenge V·e^(−t/τ). Okubini kufinyelela ku ~99% woshintsho ngemuva kwemizuzu engu-5 eqhubekayo.
Ingabe i-capacitor igcina inani elikhulu le-charge?
Izindleko ziyi-Q = C × V nge-coulombs. I-1,000 µF capacitor e-5 V igcina i-0.001 × 5 = 0.005 C. I-capacitive enkulu noma i-voltage ephezulu zombili zigcina izindleko eziningi, ngokuhambisana.
Ngabe kuthatha isikhathi esingakanani kuze kube yilapho i-capacitor ikhokhwe ngokuphelele?
Ngokungaqondakali, ngemuva kwezinsuku eziyisithupha eziqhubekayo (5τ = 5RC) ingaphakathi ku-1% yokudlalwa futhi iphathwa njengegcwele. Nge-1 kΩ resistor ne-1,000 µF capacitor τ yi-1 s, ngakho-ke ikhokhwa ngemuva kwamasekhondi angama-5.
Ingabe iphesenti lifinyelelwa ngemuva kosuku ngalunye oluqhubekayo?
Ukushaja kufinyelela ku-63% ngemuva kwe-1τ, 86% ngemuva kwe-2τ, 95% ngemuva kwe-3τ, 98% ngemuva kwe-4τ kanye ne-99% ngemuva kwe-5τ. Ukushaja kulandela isithombe se-mirror: 37%, 14%, 5%, 2% ne-1% ehlala ezindaweni ezifanayo.
Kungani ungeza umkhawulo wesigaba ngaso sonke isikhathi?
I-resistor imisa isivinini sokudlulisa. Ngaphandle kwayo, isivinini esiqhubekayo esishintshayo silinganiselwa kuphela yi-stray resistance futhi singaba namandla amakhulu; i-resistor yenza ukubekezelelana kwesikhathi kulindeleke, okuwukuthi, okuwukuthi, RC timers, filters and debounce circuits depend on.
API — sebenzisa le calculator kusuka kukhodi
Nquma le kalkuli njengendawo ephelezelwa i-JSON - akukho isitshixo esidingekayo. Thumela amaxabiso endawo ngezansi njengepharamitha yombuzo noma i-JSON. Funda i-API egcwele →
Ingxenye yendawo
GET https://calculator.free/api/v1/capacitor-charge/curl
curl "https://calculator.free/api/v1/capacitor-charge/?mode=charge&voltage=5&capacitance=1000&resistance=1000"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/capacitor-charge/?" + new URLSearchParams({
"mode": "charge",
"voltage": "5",
"capacitance": "1000",
"resistance": "1000"
}));
const data = await r.json();
console.log(data.results);Izibalo ziyisilinganiso esisetshenziswa ukuqondisa kuphela, hhayi ukucebisa ngezimali, ukwelashwa noma ukukhokha.