Ukubala amandla ebhethri adingekayo esikebheni sikagesi kuhilela izinyathelo ezimbalwa futhi kuncike ezicini ezifana namandla enjini yakho, isikhathi sokusebenza esifiselekayo, kanye nohlelo lwe-voltage. Nasi umhlahlandlela wesinyathelo ngesinyathelo ukukusiza ukuthi unqume usayizi webhethri ofanele esikebheni sakho sikagesi:
Isinyathelo 1: Nquma Ukusetshenziswa Kwamandla Emoto (ngama-Watts noma ama-Amps)
Ama-motor esikebhe sikagesi avame ukulinganiselwa ku-Ama-Watt or Amandla ehhashi (HP):
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1 HP ≈ 746 Watts
Uma isilinganiso sakho senjini sikuma-Amps, ungabala amandla (ama-Watts) nge:
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Ama-Watt = Ama-Volt × Ama-Amps
Isinyathelo 2: Linganisela Ukusetshenziswa Kwansuku Zonke (Isikhathi Sokusebenza Ngamahora)
Uhlela ukusebenzisa injini amahora amangaki ngosuku? Lena eyakhoisikhathi sokusebenza.
Isinyathelo 3: Bala Isidingo Samandla (Amahora e-Watt)
Phindaphinda ukusetshenziswa kwamandla ngesikhathi sokusebenza ukuze uthole ukusetshenziswa kwamandla:
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Amandla Adingekayo (Wh) = Amandla (W) × Isikhathi Sokusebenza (h)
Isinyathelo 4: Thola i-Voltage yebhethri
Nquma i-voltage yesistimu yebhethri yesikebhe sakho (isb., 12V, 24V, 48V). Izikebhe eziningi zikagesi ziyasebenzisa24V noma 48Vizinhlelo zokusebenza kahle.
Isinyathelo 5: Bala Amandla Ebhethri Adingekayo (Amahora e-Amp)
Sebenzisa isidingo samandla ukuthola umthamo webhethri:
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Amandla Ebhethri (Ah) = Amandla Adingekayo (Wh) ÷ I-Voltage Yebhethri (V)
Isibonelo Sokubala
Ake sithi:
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Amandla enjini: Ama-Watts angu-2000 (2 kW)
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Isikhathi sokusebenza: amahora ama-3/ngosuku
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I-Voltage: uhlelo lwe-48V
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Amandla Adingekayo = 2000W × 3h = 6000Wh
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Umthamo Webhethri = 6000Wh ÷ 48V = 125Ah
Ngakho-ke, uzodinga okungenani48V 125Ahumthamo webhethri.
Engeza i-Safety Margin
Kunconywa ukwengeza20–30% umthamo owengeziweukuze kucatshangelwe ukusetshenziswa komoya, ugesi, noma okwengeziwe:
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125Ah × 1.3 ≈ 162.5Ah, kufinyelelwe ku-160Ah noma 170Ah.
Ezinye Izinto Okufanele Uzicabangele
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Uhlobo lwebhethriAmabhethri e-LiFePO4 anikeza amandla amaningi, impilo ende, kanye nokusebenza okungcono kune-lead-acid.
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Isisindo kanye nesikhala: Kubalulekile ezikebheni ezincane.
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Isikhathi sokushaja: Qinisekisa ukuthi ukusethwa kwakho kokushaja kufana nokusebenzisa kwakho.
Isikhathi sokuthunyelwe: Mashi-24-2025
