NF Best Sell 10KW EV PTC Heater 350V HVCH DC12V PTC Yozizira Heater
Tsatanetsatane wa Zamalonda
Technical Parameter
Ayi. | polojekiti | parameter | unit |
1 | mphamvu | 10 KW (350VDC, 10L/mphindi, 0℃) | KW |
2 | voteji yapamwamba | 200-500 | VDC |
3 | magetsi otsika | 9-16 | VDC |
4 | kugwedezeka kwamagetsi | <40 | A |
5 | Njira yowotchera | PTC positive kutentha coefficient thermistor | \ |
6 | njira yolamulira | CAN | \ |
7 | Mphamvu zamagetsi | 2700VDC, palibe chotuluka kusweka chodabwitsa | \ |
8 | Insulation resistance | 1000VDC, > 1 0 0MΩ | \ |
9 | IP mlingo | IP6K9K & IP67 | \ |
10 | kutentha kosungirako | -40-125 | ℃ |
11 | Gwiritsani ntchito kutentha | -40-125 | ℃ |
12 | kutentha kozizira | -40-90 | ℃ |
13 | Zoziziritsa | 50(madzi)+50(ethylene glycol) | % |
14 | kulemera | ≤2.8 | kg |
15 | Mtengo wa EMC | IS07637/IS011452/IS010605/CISPR25 |
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16 | Chipinda chamadzi chopanda mpweya | ≤ 1.8 ( 20 ℃, 250KPa ) | ml/mphindi |
17 | Malo owongolera opanda mpweya | ≤1 (20℃, -30KPa) | ml/mphindi |
Chizindikiro cha CE
Kugwiritsa ntchito
Kufotokozera
Pamene magalimoto amagetsi (EVs) akupitiriza kuchulukirachulukira ndikukhala ofala kwambiri pamsewu, ndikofunika kumvetsetsa zigawo zikuluzikulu zomwe zimawathandiza kuti azigwira ntchito bwino.Chimodzi mwazinthu zazikuluzikuluzi ndi chotenthetsera cha PTC (Positive Temperature Coefficient), chopangidwira makamaka magalimoto amagetsi kuti aziwongolera makina oziziritsira magetsi.
EV PTC heaters amagwira ntchito yofunikira pakusunga kutentha koyenera mumagetsi ozizirirapo magetsi, makamaka nyengo yozizira.Izi zimawonetsetsa kuti batire ya EV, mota ndi zida zina zofunika zikugwira ntchito moyenera, pamapeto pake zimakulitsa moyo wagalimoto yonse.
Ma heater oziziritsa magetsi ayamba kutchuka kwambiri pamsika wamagalimoto chifukwa amatha kutentha bwino kanyumba kagalimoto ndikusunga kutentha koyenera kwa batire ndi zinthu zina zofunika.Izi ndizofunikira kwambiri pamagalimoto amagetsi chifukwa mabatire sagwira ntchito bwino pakazizira, zomwe zimapangitsa kuti pakhale kutsika kwamtundu wonse komanso magwiridwe antchito.
Ma heaters a PTC m'magalimoto amagetsi amagwiritsa ntchito zinthu zawo zapadera kuti apange kutentha pamene magetsi akudutsa.Izi zimalola kuwongolera bwino kwa kutentha, kuonetsetsa kuti makina oziziritsira magetsi amakhalabe pa kutentha koyenera.
Kuphatikiza pa kusunga kutentha kwa batri, ma heaters a PTC amapereka kutentha kowonjezera mkati mwa galimoto nthawi yozizira, kumapangitsa kuti dalaivala ndi okwera azikhala otonthoza komanso odziwa zambiri.
Kuphatikiza apo, zotenthetsera zoziziritsa kumagetsi zimathandiza kuchepetsa mphamvu zonse zamagalimoto amagetsi.Mwa kutenthetsa bwino mkati mwagalimoto ndikuwongolera kutentha kwa batri ndi zinthu zina, kumachepetsa kufunika kwa makina otenthetsera owononga mphamvu, potsirizira pake kumapangitsa kuti galimoto ikhale yogwira ntchito bwino.
Ubwino winanso wofunikira wa ma heaters a PTC m'makina oziziritsa magetsi ndi kutenthetsa kwawo mwachangu.Mosiyana ndi machitidwe otenthetsera achikhalidwe, zotenthetsera za PTC zimatha kufikira kutentha kwabwino kwambiri pakasekondi, ndikupereka kutentha mkati mwagalimoto ndikuwonetsetsa kuti batire ndi zida zina zofunika zikugwira ntchito moyenera kuyambira pomwe galimoto yayamba.
Ponseponse, kuphatikiza zotenthetsera za PTC m'makina oziziritsa magetsi kumatha kupititsa patsogolo magwiridwe antchito, magwiridwe antchito, komanso kuyendetsa bwino kwa magalimoto amagetsi.Zowotchera za PTC zimagwira ntchito yofunika kwambiri pakuwongolera magwiridwe antchito ndi magwiridwe antchito a magalimoto amagetsi powongolera bwino kutentha kwa zinthu zofunika kwambiri komanso kutenthetsa mwachangu komanso moyenera mkati mwagalimoto.
Pamene makampani amagalimoto akupitilirabe kumayendedwe okhazikika, oyendetsa bwino, gawo la zotenthetsera za PTC pamakina oziziritsa magetsi zidzangofunika kwambiri.Kukhoza kwawo kusunga kutentha kwabwino kwa zigawo zikuluzikulu za EV ndikuwongolera mphamvu zowonjezera mphamvu zimawapangitsa kukhala gawo lofunikira laukadaulo wamtsogolo wa EV.
Pomaliza, chowotcha chamagetsi cha PTC ndichofunikira kwambiri pamagetsi oziziritsa magetsi ndipo chimagwira ntchito yofunika kwambiri pakusunga kutentha kwabwino kwa batri ndi zinthu zina zofunika komanso kutenthetsa bwino mkati mwagalimoto.Pomwe kufunikira kwa magalimoto amagetsi kukukulirakulira, kufunika kwa ma heaters a PTC pakuwongolera magwiridwe antchito agalimoto yamagetsi ndikuchita bwino sikunganyalanyazidwe.Kutentha kwawo kofulumira komanso kugwiritsa ntchito mphamvu zamagetsi kumawapangitsa kukhala chinthu chofunikira kwambiri pakupita patsogolo luso lamagetsi amagetsi ndi luso m'zaka zikubwerazi.
Mbiri Yakampani
Hebei Nanfeng Automobile Equipment (Gulu) Co., Ltd ndi kampani yamagulu yomwe ili ndi mafakitale 5, omwe amapanga mwapadera ma heaters oyimitsa magalimoto, zida zowotchera, zoziziritsa kukhosi ndi zida zamagalimoto amagetsi kwazaka zopitilira 30.Ndife otsogola opanga zida zamagalimoto ku China.
Magawo opanga fakitale yathu ali ndi makina apamwamba kwambiri, mtundu wokhazikika, zida zoyezera zowongolera komanso gulu la akatswiri odziwa ntchito zamaukadaulo ndi mainjiniya omwe amavomereza kuti zinthu zathu ndi zowona.
Mu 2006, kampani yathu idadutsa ISO/TS16949:2002 certification system management.Tidanyamulanso satifiketi ya CE ndi satifiketi ya Emark kutipanga kukhala pakati pamakampani ochepa padziko lonse lapansi omwe amapeza ziphaso zapamwamba chotere.Panopa ndife okhudzidwa kwambiri ku China, tili ndi gawo la msika wapakati pa 40% ndiyeno timatumiza kunja padziko lonse lapansi makamaka ku Asia, Europe ndi America.
Kukwaniritsa miyezo ndi zofuna za makasitomala athu nthawi zonse kwakhala chinthu chofunikira kwambiri.Nthawi zonse imalimbikitsa akatswiri athu kuti apitirize kusokoneza ubongo, kupanga zatsopano, kupanga ndi kupanga zatsopano, zoyenera pamsika waku China komanso makasitomala athu padziko lonse lapansi.