Vikokotoo vya jua vya bure
Chagua kikokotoo cha kupanga mfumo wako wa jua.
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01Mfumo kamili wa juaEstimate your solar array, continuous inverter output and battery storage together.02Ukubwa wa safu ya paneliTurn daily energy demand into an array rating and a whole number of panels.03Uwezo wa benki ya betriSize nominal storage for your backup load, duration and usable battery depth.Vikokotoo vyote
24 toolsUkubwa wa mfumo
- Mzigo na mahitaji ya umeme
Build an appliance list to estimate daily electricity use and connected load.
- Mfumo kamili wa jua
Estimate your solar array, continuous inverter output and battery storage together.
- Paneli · Kiyoyozi · Saa
Estimate the daily solar energy available for air conditioning.
- Paneli · Pampu ya maji · Nguvu
Estimate pumping energy, flow and solar array capacity from water demand and head.
- Paneli · Kiwango cha chaji · Nishati
Calculate the solar energy and panels needed for your daily driving.
Paneli za jua
- Ukubwa wa safu ya paneli
Turn daily energy demand into an array rating and a whole number of panels.
- Eneo la paa
Estimate panel surface area and a preliminary roof-space allowance.
- Mwinuko na mwelekeo
Get a latitude-based fixed-tilt starting point for a solar array.
- Kila siku · Kila mwezi · Uzalishaji
Estimate electricity production from your local sun-hour assumption.
- Paneli · Mfululizo · Sambamba
Calculate array voltage, current and power for identical modules.
Betri na umeme wa akiba
- Uwezo wa benki ya betri
Size nominal storage for your backup load, duration and usable battery depth.
- Muda wa umeme wa betri
Estimate how long your existing bank can run a steady average load.
- Ulinganisho wa betri
Compare nominal battery sizes under editable chemistry assumptions.
- Kiwango cha chaji · Saa
Estimate charging duration between two battery charge levels.
Inverta
- Ukubwa wa inverta
Separate continuous power, apparent power and short starting surges.
- Paneli · Volti · Mkondo · Kiwango cha juu
Screen one MPPT input against temperature-adjusted string voltage and current limits.
Akiba na faida
- Faida na muda wa kurejesha gharama
Compare your upfront cost with projected savings over a chosen period.
- Gharama za gridi dhidi ya jua
Compare total spending over 5, 10 or more years, including your remaining grid bill.
- Akiba na mikopo ya umeme unaouzwa
Model self-consumption, grid imports and export credits using your own rates.
- Paneli · Jumla · Gharama
Add your local equipment quotes and installation expenses in one currency.
- Paneli · Kila mwezi · Gharama
Estimate fixed monthly payments and total financing cost.
- Uwezo · Kurudisha gharama
Compare added battery cost with savings from shifting surplus solar into later use.
Nyaya na vidhibiti
- Kebo ya DC na kushuka kwa volti
Estimate conductor area for a chosen DC voltage-drop target.
- Kidhibiti cha chaji MPPT / PWM
Check cold string voltage and estimate input and battery-side current requirements.
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