[{"data":1,"prerenderedAt":92},["ShallowReactive",2],{"guide-ev-charger-installation-zh-Hant":3},{"guide":4,"related":74},{"title":5,"seoTitle":6,"description":7,"summary":8,"sections":9,"faq":35,"cta":42,"date":44,"updated":45,"service":46,"order":47,"sources":48,"slug":72,"locale":73},"在紐約市及長島安裝家用電動車充電器","家用充電器安裝｜紐約市及長島","第一級與第二級充電的分別、電箱容量、許可證、Tesla Powershare，以及紐約市及長島住宅和樓宇的安裝須知。","對大部分車主而言，設有獨立電路的第二級（Level 2，240 伏特）充電器最為合適。關鍵在於電箱及供電能否承受額外負荷，須由持牌電工檢查、申請許可證並安排檢驗。",[10,15,23,27,31],{"heading":11,"paragraphs":12},"第一級與第二級充電",[13,14],"第一級（Level 1）使用普通 120 伏特插座，[每小時只能增加數英里續航](https:\u002F\u002Fafdc.energy.gov\u002Ffuels\u002Felectricity-charging-home)。第二級（Level 2）使用 240 伏特，[大部分車輛一晚即可充滿](https:\u002F\u002Fwww.psegliny.com\u002Fsaveenergyandmoney\u002Fgreenenergy\u002Fev\u002Fbasics\u002Fchargingbasics)。","第二級充電器一般接駁 40 至 60 安培專用電路，可直接接線或使用重型插座。按[紐約市採用的 2020 年版 NEC](https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Fbuildings\u002Fcodes\u002Felectrical-code.page)，設於車房或戶外的 14-50 插座須設漏電保護（GFCI）；以直駁方式安裝充電器，則毋須使用 GFCI 斷路器，亦可避免其與充電器內置的漏電保護互相觸發而無故跳閘。",{"heading":16,"list":17},"現場評估項目",[18,19,20,21,22],"電箱及供電容量（[負荷計算](\u002Fguides\u002Fny-electrical-service-size-100a-200a)）","電箱與車位之間的距離","室內或室外安裝，以及防風雨措施","車輛及充電器所需的電路大小","樓宇方面：停車位及供電設施的業權誰屬",{"heading":24,"paragraphs":25},"公寓、共管公寓及多戶住宅樓宇",[26],"在共用樓宇安裝，須經董事會或業主批准；安裝多台充電器時，樓宇供電可能需要升級。採用[負載管理設備](\u002Fguides\u002Fev-charging-without-service-upgrade)，可讓更多充電器共用同一容量。",{"heading":28,"paragraphs":29},"Tesla Powershare 家居後備電力",[30],"部分 Tesla 車輛亦可透過 Powershare 在停電時為家居供電。此功能除充電器外，還須在供電入口加裝後備設備。詳情請參閱我們的 [Powershare 指南](\u002Fguides\u002Ftesla-powershare-home-backup)。",{"heading":32,"paragraphs":33},"回贈及電力公司計劃",[34],"[聯邦家用充電器稅務抵免](https:\u002F\u002Fwww.irs.gov\u002FEnergyCreditFAQs)已不適用於 2026 年 6 月 30 日之後啟用的設備。Con Edison 及 PSEG Long Island 曾為家用充電提供回贈及[離峰充電獎勵](https:\u002F\u002Fwww.coned.com\u002Fen\u002Fsave-money\u002Frebates-incentives-tax-credits\u002Frebates-incentives-tax-credits-for-residential-customers\u002Felectric-vehicle-rewards)，NYSERDA 亦資助工作場所及住宅樓宇的充電器，但條款經常變動，購買前請確認最新規定。估價中會註明目前可能適用的計劃。",[36,39],{"q":37,"a":38},"安裝充電器是否需要許可證？","需要。第二級充電器屬新增電力工程，須申請許可證並通過檢驗。",{"q":40,"a":41},"安裝需時多久？","電箱容量充足的，許可證批出後通常一天內完成。如需更換電箱或升級供電，時間會較長。",{"text":43},"請提供電箱及電錶的相片、車款，以及電箱至泊車位置的距離。我們將提供免費書面估價，涵蓋電路、充電器、許可證及檢驗。負荷計算屬於簽約工程的一部分。","2026-10-24","2026-10-25","ev-charging",4,[49,53,57,61,65,68],{"title":50,"url":51,"publisher":52},"EV Charging","https:\u002F\u002Fwww.psegliny.com\u002Fsaveenergyandmoney\u002Fgreenenergy\u002Fev\u002Fbasics\u002Fchargingbasics","PSEG Long Island",{"title":54,"url":55,"publisher":56},"Charging Electric Vehicles at Home","https:\u002F\u002Fafdc.energy.gov\u002Ffuels\u002Felectricity-charging-home","U.S. Department of Energy, Alternative Fuels Data Center",{"title":58,"url":59,"publisher":60},"FAQs on energy credit changes under Public Law 119-21","https:\u002F\u002Fwww.irs.gov\u002FEnergyCreditFAQs","Internal Revenue Service",{"title":62,"url":63,"publisher":64},"SmartCharge New York","https:\u002F\u002Fwww.coned.com\u002Fen\u002Fsave-money\u002Frebates-incentives-tax-credits\u002Frebates-incentives-tax-credits-for-residential-customers\u002Felectric-vehicle-rewards","Con Edison",{"title":66,"url":67,"publisher":52},"Owning an Electric Vehicle","https:\u002F\u002Fwww.psegliny.com\u002Fsaveenergyandmoney\u002Fgreenenergy\u002Fev\u002Fresidentialcustomers",{"title":69,"url":70,"publisher":71},"Electrical Code","https:\u002F\u002Fwww.nyc.gov\u002Fsite\u002Fbuildings\u002Fcodes\u002Felectrical-code.page","NYC Department of Buildings","ev-charger-installation","zh-Hant",[75,79,83,87],{"slug":76,"title":77,"description":78,"service":46,"date":44,"updated":45},"ev-charging-without-service-upgrade","毋須昂貴供電升級的電動車充電方案","負載分配、CT 夾動態負載管理、乾衣機插座共用裝置及合適電流的充電器：紐約市及長島毋須升級供電即可安裝充電器的方案。",{"slug":80,"title":81,"description":82,"service":46,"date":44,"updated":45},"tesla-powershare-home-backup","以 Tesla Powershare 作為家居後備電源","Tesla Powershare 車輛對住宅（V2H）後備供電所需的設備、與普通充電器的分別，以及紐約市及長島所需的許可證。",{"slug":84,"title":85,"description":86,"service":46,"date":45,"updated":45},"ev-buyer-home-electrical-checklist","購買電動車前的家居電路檢查","在紐約市或長島購買電動車前，按車載充電機選擇充電器、確定電路規格，並確認車輛是否支援家居後備電源。",{"slug":88,"title":89,"description":90,"service":46,"date":45,"updated":91},"ev-home-backup-v2h-new-york","以電動車為紐約住宅提供停電後備電源","V2L、V2H 與 V2G 的分別、各品牌所需設備、電動車可為紐約市及長島住宅供電多久，以及與家用儲能電池的比較。","2026-10-26",1793066393507]