Kugwiritsa ntchito ndalama zamagetsi
Kuyendetsa mtengo wa chipangizocho kuchokera ku wattage yake, maola a ntchito ndi mtengo wamagetsi.
Zithunzizi zimasintha monga momwe mumalemba.
Zachidule
An electricity cost calculator turns an appliance’s wattage into money by tracing the chain from power to energy to price. Energy in kilowatt-hours is power in kilowatts times hours of use, so a device’s daily energy is its watts ÷ 1,000, multiplied by the hours it runs each day; the cost is that energy times your price per kWh. Advanced fields let you set the number of identical units and how many days a week they run, so occasional loads are averaged fairly across the calendar.
As a worked example, a 100 W device left on 5 hours a day uses 0.1 kW × 5 = 0.5 kWh daily. At $0.15 per kWh that is about $0.075 a day, which works out to roughly $2.28 a month and $27.40 a year (the tool uses 30.44 days per month and 365.25 days per year for accuracy). A 1,500 W space heater run the same 5 hours costs fifteen times as much — around $1.13 a day — which quickly shows why high-wattage heating dominates a power bill.
The calculator returns the daily, monthly and yearly cost plus the annual energy in kWh, and a period-by-period schedule you can open to compare day, week, month and year. It is the practical way to decide whether an old fridge is worth replacing, budget for a new appliance, spot the phantom cost of always-on devices, or compare the running cost of two products with different wattages.
Mafunso ofunsidwa nthawi zambiri
Kodi ndi chiyani chimawerengedwa mtengo woyendetsa wa chipangizocho?
Daily mphamvu mu kWh ndi mphamvu mu kilowatts (watts ÷ 1000) nthawi ya maola a iwo amayenda pa tsiku. Multiply ndi mtengo wanu pa kWh kwa mtengo tsiku ndi tsiku, ndiye ndi 30 kapena 365 kwa mwezi ndi chaka zigawo.
Kodi ndi ndalama zingati zomwe zida za 100 W zimawononga?
Pa 5 maola pa tsiku amagwiritsa ntchito 0.1 kW × 5 = 0.5 kWh tsiku lililonse. pa $ 0.15 pa kWh kuti ndi zokhudza $ 0.075 tsiku, pafupifupi $ 2.25 mwezi kapena $ 27 chaka.
Kodi mphamvu ya standby imawerengedwa?
Ndikofunika kuti mudziwe kuti ngati mukufuna kuwonjezeranso nthawi yosagwira ntchito, muyenera kuwonjezera mphamvu yake panthawi yosagwira ntchito, kapena kuyendetsa kafukufuku wosiyana wa nthawi yosagwira ntchito.
Kodi ndingatani kuti ndigwiritse ntchito zida zofanana zambiri pamodzi?
Kugwiritsa ntchito zosiyanasiyana "nthambi" nyanja. Deca 10 W zobiriwira kuyendetsa limodzi mtengo wofanana ndi 100 W kunyamula, kotero calculator ama multiplies mphamvu ndi kuchuluka kwa kugwiritsira ntchito mtengo wanu kwa kWh.
Kodi mungatani ngati chipangizocho chimagwira ntchito masiku ena okha a sabata?
Sewerani "masiku ogwiritsira ntchito pa sabata" m'ma options opitilira muyeso. Chidachi chimapanga ma median a mphamvu panthawi ya kalendala yonse - chipangizo chogwiritsa ntchito 5 cha masiku 7 chimalipira ngati 5/7 chogwiritsa ntchito mosalekeza - kuti ma figures a mwezi ndi chaka azikhazikika.
Kodi ndingapeze bwanji mphamvu yamagetsi ya chipangizocho?
Onani label rating, nameplate kapena manual, nthawi zambiri anaperekedwa mu Watts kapena monga volts ndi amps (kuwonjezeka iwo kwa Watts). Kwa chifaniziro cha real-world, plug-in mphamvu woyang'anira amapima weniweni draw, amene mungapeze mwachindunji apa.
N’chifukwa chiyani ndalama zanga za mwezi ndi zaka sizoyenera 30 ndi 365 nthawi ya ndalama za tsiku ndi tsiku?
Calculator amagwiritsa ntchito theka la mwezi wa kalendala ya 30.44 masiku ndi chaka cha 365.25 masiku osati round 30 ndi 365, kotero $ 0.075 tsiku mtengo amayamba pafupifupi $ 2.28 mwezi ndi $ 27.40 chaka — touch pamwamba kuposa zowerengera zozungulira.
API — kugwiritsa ntchito izi calculator kuchokera code
Kuti mudziwe zambiri, pitani ku www.json.org/json.html. Kuti mudziwe zambiri, pitani ku www.json.org/json.html. Chomweko chilichonse chimene mumasiya chimagwiritsa ntchito mfundo yoyamba yomweyi yomwe tsambali limagwiritsa ntchito; mfundo yosadziwika ndi 400, siyiyenera kukhala zero yosadziwika. Onani zonse API docs →
Chithunzi
GET https://calculator.free/api/v1/electricity/curl
curl "https://calculator.free/api/v1/electricity/?power=100&hours=5&rate=0.15"JavaScript fetch()
const r = await fetch(
"https://calculator.free/api/v1/electricity/?" + new URLSearchParams({
"power": "100",
"hours": "5",
"rate": "0.15"
}));
const data = await r.json();
console.log(data.results);Zimenezi ndi zowerengera zokhudzana ndi malangizo amtundu uliwonse, si zokhudzana ndi ndalama, zamoyo kapena zokhudzana ndi ndalama.