Amfani da motocin lantarki (EV) yana ƙara sauri a duk duniya, kuma ɗaya daga cikin tambayoyin da aka fi yawan yi daga sabbin masu amfani da na'urar EV ita ce: "Har yaushe cajin 7kW zai ɗauki don caji motata?"
Caja na gida mai ƙarfin 7kW suna daga cikin shahararrun hanyoyin caji, suna ba da daidaito tsakanin sauri, araha, da kuma amfani. A cikin wannan jagorar mai zurfi, za mu raba lokacin caji na EV daban-daban, abubuwan da ke shafar saurin caji, da kuma yadda caja mai ƙarfin 7kW yake kwatantawa da wasu zaɓuɓɓuka kamar 3.6kW, 11kW, da caja mai ƙarfin DC mai sauri.
Fahimtar Caja 7kW
Caja mai ƙarfin 7kW caja ce ta AC ta Level 2, wacce aka saba amfani da ita don caji a gida ko a wurin aiki. Ba kamar caja mai jinkirin 3.6kW (waɗanda ke aiki a kan da'irar 16A ta yau da kullun) ko caja mai ƙarfin 50kW+ DC mai sauri ba, caja mai ƙarfin 7kW tana ba da kyakkyawan matsakaicin matsayi - da sauri don caji cikin dare amma ba tare da buƙatar haɓakawa mai tsada na lantarki a yawancin gidaje ba.
Muhimman fasalulluka na Caja ta EV ta 7kW:
- Fitar da Wutar Lantarki: Watts 7,000 (32A akan samar da wutar lantarki ta 240V sau ɗaya)
- Saurin Caji na yau da kullun: mil 20-30 na zango a kowace awa
- Mafi kyau ga: Cajin dare, shigarwa a gida, wuraren aiki
- Shahararrun Samfura:
- Mai haɗa bango na Tesla (tare da saitunan wutar lantarki mai daidaitawa)
- Zappi Smart Charger (mai jituwa da hasken rana, yana kan gaba a cikin binciken Google)
- Ohme Home Pro (daidaitaccen nauyi, babban batu a 2024)
- Wallbox Pulsar Plus (Ana amfani da Wi-Fi, ana yawan neman ƙaramin ƙirarsa)
Tsawon Lokacin Da Caja Mai Karfin 7kW Ke Ɗauka Don Caji EV?
Ainihin lokacin caji ya dogara da:
- Girman batirin (kWh)
- Matsayin batirin yanzu (%)
- Asarar caji (~10% saboda rashin ingancin zafi da sauyawa)
- Iyakan caji a cikin jirgin (wasu EVs ba za su iya ɗaukar cikakken 7kW ba)
Kimanta Lokacin Caji ga Shahararrun Motocin EV
| Samfurin EV | Girman Baturi | Lokacin Caji 0-100% (7kW) | An Ƙara Mil a Kowacce Awa |
|---|---|---|---|
| Tesla Model 3 RWD | 57.5 kWh | ~Awa 8-9 | ~ mil 25-30 |
| Nissan Leaf (40kWh) | 40 kWh | ~ Awa 6 | ~ mil 20-25 |
| Ford Mustang Mach-E (Standard) | 68 kWh | ~Awa 10 | ~ mil 20-25 |
| Hyundai Kona Electric | 64 kWh | ~Awa 9-10 | ~ mil 25 |
| Volkswagen ID.4 | 77 kWh | ~Awa 11-12 | ~ mil 20-25 |
| BMW i4 eDrive40 | 83.9 kWh | ~Awa 12-13 | ~ mil 25 |
Misali na Gaske: Tesla Model Y (Batir 75kWh)
- Daga kashi 20% zuwa 80% (ana buƙatar 45kWh): ~ awanni 6.5
- Daga 0% zuwa 100%: ~Awa 11 (yana lissafin raguwar caji sama da 80%)
Me yasa Caja 7kW shine wuri mai daɗi don caji a gida
1. Ya fi sauri fiye da toshe mai fil 3 (Cajin mataki na 1)
- Filogi mai fil 3 na Burtaniya (2.3kW) na yau da kullun yana ɗaukar awanni 24+ don cikakken caji.
- Caja mai ƙarfin 7kW yana rage wannan lokacin da kashi 70%, wanda hakan ke sa caji cikin dare ya zama mai amfani.
2. Caja Mai Sauƙi Fiye da 22kW
- Gidaje da yawa ba za su iya ɗaukar wutar lantarki mai matakai uku ba (wanda ake buƙata don caja 11kW/22kW) ba tare da haɓakawa mai tsada ba.
- Caja mai ƙarfin 7kW tana aiki akan 240V mai mataki ɗaya, wanda yake daidaitacce a yawancin gidaje.
3. Mafi kyau don caji ta hanyar hasken rana da kuma ta hanyar amfani da wutar lantarki ta lokacin da ba a kai ga kololuwa ba
- Tare da na'urorin caji masu wayo kamar Zappi ko Ohme, zaku iya tsara caji a lokacin da babu cunkoso (misali, farashin Octopus Go na 7.5p/kWh).
- Caja masu jituwa da hasken rana na iya ba da fifiko ga makamashin rana kyauta idan akwai.
Amsar Ƙarshe: Tsawon Lokacin Da Caja Mai 7kW Ke Ɗauka?
✅ Ga yawancin EVs (batir 60-80kWh), caja mai ƙarfin 7kW yana ɗaukar awanni 8-12 don cikakken caji (0-100%).
✅ Don amfani da shi a kullum, caji daga kashi 20% zuwa 80% yana ɗaukar kimanin awanni 5-7—ya dace da caji cikin dare.
✅ Ita ce mafi kyawun zaɓi don caji a gida, daidaita saurin, farashi, da kuma amfani.
Idan kana tunanin yin caja a gida, caja mai wayo ta 7kW (kamar Ohme ko Wallbox) tare da jadawalin aiki na lokaci-lokaci zai ba ka damar caji mafi sauri, mafi arha, kuma mafi dacewa.
Kana son cajin da ya fi sauri? Sai dai idan kana da wutar lantarki mai matakai uku, 7kW shine mafi kyawun zaɓi. Don dogayen tafiye-tafiye, yi amfani da na'urorin caji masu sauri na jama'a (50kW+) idan ana buƙata.
Kuna son shawarwari don mafi kyawun na'urorin caji na 7kW a yankinku? Ku sanar da mu a cikin sharhin!
Idan kana son ƙarin bayani game da wannan, da fatan za ka iya tuntuɓar mu.
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Email: sale04@cngreenscience.com
Lokacin Saƙo: Yuni-24-2025
