A cikin 2017, kasashen Turai sun ba da shawarar yin amfani da motocin dakon mai. A sa'i daya kuma, kasashen kudu maso gabashin Asiya da Latin Amurka sun gabatar da wani jerin tsare-tsare na yaki da gurbatar yanayi, ciki har da samar da motoci masu amfani da wutar lantarki a matsayin wani muhimmin aiki na aiwatarwa a nan gaba. A sa'i daya kuma, bisa kididdigar da NPD ta yi, tun bayan barkewar annobar, an samu karuwar sayar da motoci masu kafa biyu a Amurka. A watan Yunin 2020, siyar da kekunan lantarki ya karu sosai da kashi 190 cikin 100 duk shekara, kuma siyar da kekunan lantarki a shekarar 2020 ya karu da kashi 150% na shekara-shekara. A cewar Statista, sayar da kekunan lantarki a Turai zai kai raka'a miliyan 5.43 a shekarar 2025, kuma sayar da kekunan lantarki a Arewacin Amurka zai kai kusan raka'a 650,000 a daidai wannan lokacin, kuma sama da kashi 80% na wadannan kekunan za a shigo da su daga waje.
Bukatun dubawa a kan wurin don kekunan lantarki
1. Cikakken gwajin lafiyar abin hawa
- Gwajin aikin birki
-Ikon hawan feda
-Gwajin tsari: ƙwanƙwasa ƙafar ƙafa, protrusions, rigakafin karo, gwajin aikin wading na ruwa
2. Gwajin aminci na injina
-Frame / gaban cokali mai yatsu vibration da tasiri ƙarfin gwajin
-Tunawa, haske da gwajin na'urar ƙaho
3. Gwajin aminci na lantarki
-Electrical shigarwa: na'ura mai ba da hanya tsakanin hanyoyin sadarwa, kariyar gajeriyar hanya, ƙarfin lantarki
-Tsarin sarrafawa: aikin kashe wutan birki, aikin kariya da yawa, da aikin rigakafin rashin kulawa
-Motar rated ci gaba da fitarwa ikon
-Caja da duba baturi
4 Binciken aikin wuta
5 Duban aikin mai hana wuta
6 gwaji gwaji
Baya ga buƙatun aminci na sama don kekunan lantarki, mai duba kuma yana buƙatar yin wasu gwaje-gwaje masu alaƙa yayin binciken wurin, gami da: girman akwatin waje da duba nauyi, aikin akwatin waje da duba adadi, ma'aunin girman keken lantarki, nauyin keken lantarki. gwajin, shafi mannewa Gwajin, sufuri drop gwajin.
Bukatu na musamman na daban-daban manufa kasuwanni
Fahimtar aminci da buƙatun amfani da kasuwar da aka yi niyya ita ce hanya ɗaya tilo don tabbatar da cewa keɓaɓɓen keken lantarki an gane shi ta kasuwar tallace-tallace da aka yi niyya.
1 Bukatun kasuwar cikin gida
A halin yanzu, sabbin ƙa'idodi na ƙa'idodin kekuna na lantarki a cikin 2022 har yanzu suna dogara ne akan "Ka'idodin Fasahar Tsaron Kekunan Lantarki" (GB17761-2018), wanda aka aiwatar a ranar 15 ga Afrilu, 2019: kekunanta masu amfani da wutar lantarki suna buƙatar bin ƙa'idodi masu zuwa:
-Matsakaicin saurin ƙira na kekunan lantarki bai wuce kilomita 25 / awa ba:
- Yawan abin hawa (ciki har da baturi) bai wuce 55 kg ba:
-Madaidaicin wutar lantarki na baturin bai kai ko daidai da 48 volts;
- Ƙarfin wutar lantarki mai ci gaba da fitarwa na motar bai wuce ko daidai da 400 watts ba
- Dole ne ya kasance yana da ikon feda;
2. Bukatun don fitarwa zuwa kasuwar Amurka
Matsayin kasuwancin Amurka:
Bayani na IEC 62485-3 1.0 b:2010
Farashin 2271
Farashin UL2849
-Motar dole ne ya zama ƙasa da 750W (1 HP)
-Matsakaicin gudun kasa da 20 mph ga mahayin kilo 170 lokacin da motar ta motsa shi kadai;
-Dokokin aminci waɗanda suka shafi kekuna da na'urorin lantarki suma sun shafi kekunan e-kekuna, gami da 16CFR 1512 da UL2849 don tsarin lantarki.
Matsayin kasuwar EU:
EN 15194: 2009
TS EN 15194: 2009
DIN EN 15194:2009
DS/EN 15194:2009
DS/EN 50272-3
-Matsakaicin ci gaba da ƙimar ƙarfin motar dole ne 0.25kw;
- Dole ne a rage ƙarfin wuta kuma a dakatar da shi lokacin da matsakaicin gudun ya kai 25 km / h ko lokacin da feda ya tsaya;
-Ma'aunin wutar lantarki na injin samar da wutar lantarki da tsarin cajin da'ira zai iya kaiwa 48V DC, ko cajar baturi mai ƙima tare da ƙididdigewa 230V AC shigarwa;
-Matsakaicin tsayin wurin zama dole ne aƙalla 635 mm;
- Takamaiman buƙatun aminci waɗanda suka shafi kekunan lantarki -EN 15194 a cikin umarnin injina da duk ka'idodin da aka ambata a cikin EN 15194.
Lokacin aikawa: Maris 15-2024