Chotenthetsera Choziziritsa Cha NF Chogulitsa Kwambiri cha 6KW EV 350V HVCH DC12V PTC Chotenthetsera Choziziritsa Cha EV Chithunzi Chowonetsedwa

Chotenthetsera Choziziritsa Mpweya cha NF Chogulitsa Kwambiri cha 6KW EV 350V HVCH DC12V PTC cha EV

Kufotokozera Kwachidule:

Ndife fakitale yayikulu kwambiri yopanga ma heater a PTC ku China, yokhala ndi gulu laukadaulo lamphamvu kwambiri, mizere yolumikizirana yaukadaulo komanso yamakono komanso njira zopangira. Misika yofunika kwambiri ikuphatikizapo magalimoto amagetsi, kasamalidwe ka kutentha kwa batri ndi mayunitsi oziziritsira a HVAC. Nthawi yomweyo, timagwirizananso ndi Bosch, ndipo mtundu wa malonda athu ndi mzere wopanga zathandizidwanso kwambiri ndi Bosch.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Tsatanetsatane wa Zamalonda

Chotenthetsera choziziritsira cha 6KW PTC04

①Malizitsani mawu olowera kuchokera ku gulu la mpweya woziziritsa.

②Chipinda choziziritsira mpweya chimatumiza lamulo la wogwiritsa ntchito kwa wolamulira kudzera mu kulumikizana kwa CAN kapena ON/OFF PWM.

③ Wolamulira wa PTC wotenthetsera madzi akalandira chizindikiro cha lamulo, amayatsa PTC mu PWM mode malinga ndi mphamvu yomwe ikufunika.

Ubwino wa kapangidwe:

Pogwiritsa ntchito njira yowongolera ya PWM ya njira 4, mphamvu yamagetsi yolowera mu busbar ndi yochepa, ndipo zofunikira pa relay mu circuit ya galimoto ndizochepa.

②Kulamulira kwa PWM mode kumalola kusintha mphamvu mosalekeza.

③Malo olumikizirana a CAN amatha kunena momwe chowongolera chikugwira ntchito, zomwe ndi zosavuta kuwongolera ndi kuyang'anira galimoto.

Chizindikiro chaukadaulo

Chinthu	WPTC01-1	WPTC01-2
Kutentha kotuluka	6kw@10L/min, T_in 40ºC	6kw@10L/min, T_in 40ºC
Voliyumu yovotera (VDC)	350V	600V
Voltage yogwira ntchito (VDC)	250-450	450-750
Wowongolera mphamvu yotsika	9-16 kapena 18-32V	9-16 kapena 18-32V
Chizindikiro chowongolera	CAN	CAN
Gawo la chotenthetsera	232.3 * 98.3 * 97mm	232.3 * 98.3 * 97mm

Ubwino

1. Choletsa kuzizira chamagetsi chimagwiritsidwa ntchito kutentha galimoto kudzera m'thupi la chotenthetsera.
2. Yoyikidwa mu dongosolo loziziritsira madzi.
3. Mpweya wofunda ndi wofatsa ndipo kutentha kwake kumasinthasintha.
4. Mphamvu ya IGBT imayendetsedwa ndi PWM.
5. Chitsanzo chaubwino chili ndi ntchito yosungira kutentha kwakanthawi kochepa.
6. Galimoto yoyendera, kuthandizira kasamalidwe ka kutentha kwa batri.
7. Kuteteza Zachilengedwe.

Satifiketi ya CE

Kugwiritsa ntchito

Kufotokozera

Pamene magalimoto amagetsi (EV) akupitiliza kutchuka ngati njira yoyendera yokhazikika, kufunikira kwa makina otenthetsera bwino m'magalimoto awa kukukulirakulira. Gawo lofunikira mu makina otenthetsera amagetsi ndi chotenthetsera cha PTC (Positive Temperature Coefficient). Mu blog iyi, tifufuza ntchito yaZotenthetsera za PTC mu EVndi momwe zimakhudzira kutentha kwa coolant komwe kumayendetsedwa ndi mphamvu yamphamvu.

Ma heater a PTC amagwiritsidwa ntchito kwambiri m'magalimoto amagetsi kuti apereke kutentha koyenera komanso kofulumira kwa kabati komanso choziziritsira champhamvu kwambiri. Ma heater awa ndi otchuka kwambiri m'makampani opanga magalimoto chifukwa cha kukula kwawo kochepa, nthawi yoyankha mwachangu komanso kugwiritsa ntchito mphamvu zambiri. Ma heater a PTC ndi oyenera kwambiri magalimoto amagetsi chifukwa safuna dera losiyana la choziziritsira, zomwe zimapangitsa kuti akhale njira yabwino kwambiri yotenthetsera choziziritsira champhamvu kwambiri m'magalimoto amagetsi.

Chimodzi mwa ubwino waukulu wogwiritsa ntchito ma heater a PTC m'magalimoto amagetsi ndi kuthekera kwawo kugwira ntchito pamagetsi amphamvu kwambiri. Izi zimatenthetsa bwino choziziritsira mumakina amagetsi amphamvu kwambiri agalimoto yamagetsi, kuonetsetsa kuti mphamvu ya galimoto ndi batire zikugwira ntchito pa kutentha koyenera. Kuphatikiza apo, ma heater a PTC adapangidwa kuti azipirira malo opanikizika kwambiri a magalimoto amagetsi, zomwe zimapangitsa kuti akhale njira yodalirika komanso yotetezeka yotenthetsera magalimoto amagetsi.

Kugwiritsa ntchito ma heater a PTC m'magalimoto amagetsi kumathandizanso kupititsa patsogolo kugwiritsa ntchito mphamvu moyenera. Ma heater amenewa amapangidwira kuti azisintha mphamvu zomwe zimagwiritsidwa ntchito potengera kutentha kwa coolant, kuchepetsa kuwononga mphamvu ndikuwonjezera mphamvu yotenthetsera. Zotsatira zake, magalimoto amagetsi okhala ndi ma heater a PTC amatha kuyang'anira bwino kutentha kwa makina amagetsi amphamvu, potero amawonjezera nthawi ya batri ndikuwonjezera magwiridwe antchito m'nyengo yozizira.

Kuphatikiza apo, kukula kochepa kwa chotenthetsera cha PTC komanso njira zosiyanasiyana zochiyikira zimapangitsa kuti chikhale njira yabwino kwambiri yotenthetsera magalimoto amagetsi. Kusinthasintha kwa kapangidwe ka chotenthetsera cha PTC kumalola kuti chiphatikizidwe mosavuta mu makina otenthetsera magalimoto, zomwe zimathandiza opanga magalimoto kukonza kutentha kwa kanyumba ndi kutentha kozizira kwambiri m'magalimoto amagetsi. Izi zimawonjezera chitonthozo chonse komanso luso loyendetsa galimoto kwa eni magalimoto amagetsi, kuonetsetsa kuti amakhala ofunda komanso omasuka ngakhale nyengo ikakhala yovuta.

Mphamvu ya ma heater a PTC m'magalimoto amagetsi sikuti imangokhudza kutentha kwa galimoto ndi coolant yothamanga kwambiri. Ma heater amenewa amakhalanso ndi gawo lofunika kwambiri pakukweza magwiridwe antchito ndi mitundu yonse ya magalimoto amagetsi. Mwa kutenthetsa bwino coolant yothamanga kwambiri, ma heater a PTC amathandiza kusunga kutentha koyenera kwa galimotoyo ndi batire yake, kuonetsetsa kuti magalimoto amagetsi amapereka magwiridwe antchito komanso osiyanasiyana mosasamala kanthu za kutentha kwakunja.

Mwachidule, kugwiritsa ntchito ma heater a PTC m'magalimoto amagetsi kwathandizira kwambiri kupititsa patsogolo njira zotenthetsera bwino magalimoto amagetsi. Ma heater amenewa amathandiza kwambiri pakutenthetsa kabati ndi choziziritsira champhamvu mwachangu komanso moyenera, zomwe zimapangitsa kuti magetsi azigwira bwino ntchito, kuyang'anira kutentha komanso luso loyendetsa magalimoto amagetsi. Pamene kufunikira kwa magalimoto amagetsi kukupitilira kukula, kufunika kwa ma heater a PTC pakukweza magwiridwe antchito a EV komanso kukhazikika sikunganyalanyazidwe. Ndi kupita patsogolo kosalekeza kwa ukadaulo wotenthetsera, tsogolo la ma heater a PTC m'magalimoto amagetsi ndi lowala.

Mbiri Yakampani

Hebei Nanfeng Automobile Equipment (Group) Co., Ltd ndi kampani ya gulu yokhala ndi mafakitale 5, omwe amapanga makamaka zotenthetsera magalimoto, zida zotenthetsera, zoziziritsira mpweya ndi zida zamagetsi zamagalimoto kwa zaka zoposa 30. Ndife opanga zida zamagalimoto otsogola ku China.

Mafakitale athu opanga zinthu ali ndi makina apamwamba kwambiri, zida zoyesera zinthu motsatira malamulo, komanso gulu la akatswiri ndi mainjiniya omwe amavomereza ubwino ndi kudalirika kwa zinthu zathu.

Mu 2006, kampani yathu idapambana satifiketi ya ISO/TS16949:2002 quality management system. Tinalandiranso satifiketi ya CE ndi satifiketi ya Emark zomwe zinatipangitsa kukhala m'gulu la makampani ochepa padziko lonse lapansi omwe adapeza satifiketi yapamwamba chonchi.
Pakadali pano, popeza ndife okhudzidwa kwambiri ku China, tili ndi gawo la msika wamkati la 40% kenako timatumiza kunja padziko lonse lapansi makamaka ku Asia, Europe ndi America.

Kukwaniritsa miyezo ndi zofuna za makasitomala athu kwakhala chinthu chofunika kwambiri kwa ife nthawi zonse. Nthawi zonse kumalimbikitsa akatswiri athu kuti azifufuza nthawi zonse, kupanga zinthu zatsopano, kupanga ndi kupanga zinthu zatsopano, zoyenera msika waku China komanso makasitomala athu ochokera mbali zonse za dziko lapansi.

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