NF Group High Voltage Coolant Heater 10KW HVCH 800V EV Coolant Heater

Tsananguro pfupi:

Chidziyo chekupisa chine firimu rakatetepa chakagadzirirwa mota itsva dzinoshandisa simba imudziyo wemagetsi wechizvarwa chinotevera unogadzirwa uchishandisa maitiro anobva ku semiconductor. Chiri kuonekwa sehunyanzvi hunokosha hwekutsiva maheater ePTC (positive temperature coefficient) echinyakare.

Nheyo huru inosanganisira kushandisa physical vapor deposition (PVD) nedzimwe nzira dze semiconductor kuti uise zvakanyatsonaka ma layers akawanda anoshanda pane substrate yakatetepa zvakanyanya, zvichiita kuti pave ne layer yekupisa inodzivisa kupisa yakanyatsonaka uye inoshanda zvakanyanya.

Munguva pfupi yapfuura, Nanfeng Group yakatanga hita dzemhando ye10 kW dzakatetepa. Tinogamuchira nemufaro mibvunzo kubva kune vatengi vatsva nevaripo.

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Tsananguro yeHeater yeEV Inotonhorera

Chidziyo chekupisa chine firimu rakatetepa chine hunyanzvi hwepamusorohita inotonhorera ine voltage yepamusoroYakagadzirwa sechitofu chemotokari dzemagetsi. Yakagadzirwa ichishandisa physical vapor deposition nedzimwe nzira dzinobva ku semiconductor, inoisa zvinhu zvakawanda zvinoshanda pa substrate yakatetepa zvakanyanya, ichigadzira chinhu chinodziya chinodzivirira kupisa chinoshanda zvakanaka chine hunhu hwakanaka uye kugara kwenguva refu. Inoita kuti kupisa kupedzisire nekukurumidza, ichisvika pakupisa kwakananga mukati memasekonzi.

Zvichienzaniswa nePTC heaters dzemazuva ano, tekinoroji yethin-film inopa hunhu hwakanaka. PTC heaters dzinorasikirwa nesimba sezvo resistance inowedzera nekupisa, zvichiita kuti simba ridzikire uye simba risingashandiswi. Kusiyana neizvi, thin-film heaters dzinochengetedza kushanda kwakasimba kwe96–97% munzvimbo dzakasiyana dzekushanda. Dzinogonesa kutonga kwesimba kwakaringana kuburikidza nePWM uye hadzigadzire inrush current pakutanga, dzichidzivirira midziyo yemagetsi inonzwisisika. Chinhu chadzo chinonyanya kukosha ndechekuti dzinoshanda zvakanaka nemapuratifomu ane voltage yakawanda: dzinotsigira 400V kusvika 1000V, dzinopfuura muganho wemayuniti ePTC, ayo akakosha kune 800V architectures. Uyezve, hadzina lead uye hadzina rare-earth, uye mutengo wadzo ikozvino wakaenzana nePTC. Izvi zvinoita kuti dzishande zvakanaka pasi pemitoro yakasiyana-siyana.

Mukushandiswa kwayo, mudziyo uyu unoshanda sehita inotonhodza bhatiri, kuchengetedza bhatiri pa 20–45°C kuchengetedza kureba uye hupenyu hwebhatiri.heater yemagetsi yemagetsi, inodziya imba nekukurumidza uye inodzima mahwindo kana kuchitonhora. Inoshandawo sechitofu chekupisa chinotanga kutonhora. Izvihita yemvura ine voltage yakakwirasaka chinhu chakakosha pakutarisira kupisa kwemotokari dzemagetsi.

Semubatsiri anovimbwa naye, Hebei Nanfeng Automobile Equipment (Group) Co., Ltd, yakavambwa muna 1993, ikambani ine mafekitori matanhatu. Isu tiri vatengesi vanotungamira vezvinhu zvitsva zvemotokari dzemagetsi muChina uye isu tiri vatengesi vakasarudzwa vemotokari dzemauto eChina. Chigadzirwa chedu chikuru chinosanganisira hita inotonhorera ine voltage yakawanda,pombi yemvura yemagetsi, BTMS, compressor yemhepo yemagetsi, EPS, EHPS, compressor yemhepo inotonhodza yemagetsi, vharuvhu yenzira nhatu, hita yekupaka, hita yekupaka, uye plate heat exchanger. Munguva pfupi yapfuura, Nanfeng Group yakatanga series yehita ye10 kW thin-film. Tinogamuchira nemufaro mibvunzo kubva kune vatengi vatsva nevaripo.

Chiyero chehunyanzvi cheEV Coolant Heater

OE Kwete.	NFHVH-Q10
Simba rekudziyisa	10kW @ Mvura Inobuda, 50°C, 10L/min
Kushanda kweVoltage	650V (400V~800V)
Kudzora Voltage	24V (18V-32V)
Nzvimbo yekupisa iri pakati nepakati	-40°C~90°C
Tembiricha iri pakati nepakati	-40°C~120°C
Tembiricha yekuchengetera	-40°C~125°C
Kudzivirira kuputira	1000VDC, 60s, kudzivirira kuputira ≥ 100MΩ
Kuyera kumanikidzwa	3000VDC, 60s, Kubuda kwemvura≤1.5mA
Nzira yekutaurirana	CHINHU 500K
Huremu	2.8kG
Zviyero zvekunze (mm)	325x210x65
Dhayamita yepombi yekupinda mvura (mm)	Ø20
Nzira yekudzora	Kudzora simba/kudzora tembiricha
Kudzora kakawanda	800Hz
Kururama kwekutonga kwesimba	20W padanho rimwe nerimwe
Basa rekubatanidza	Kuvhara Hardware
Kukwira	5000m
Mwero wekuyerera unokurudzirwa	10L/miniti ~ 30L/miniti
Kuramba kuyerera	< 6kPa (10L/min, 23°C)
Kumanikidzwa kwekushanda	≤2.5bha
Kumanikidzwa kwakanyanya	≤5.0bha

EV Coolant Heater Package Uye Kutumira

Sei Uchifanira Kusarudza Heater Yedu Inotonhorera yeEV

Nemakore anopfuura makumi matatu eruzivo, Hebei Nanfeng Group (yakatangwa muna 1993) ine mafekitori matanhatu uye inopa zvikamu zveNEV muChina uye inopawo motokari dzehondo. Kunze kweheater yedu yepamusoro ine simba rekupisa ine simba, mhando dzakasiyana dzemidziyo yedu dzinosanganisira mapombi emvura emagetsi, BTMS, macompressor emhepo emagetsi, EPS, EHPS, macompressor emagetsi eAC, mavharuvhu enzira nhatu, maheater ekupaka, maair conditioner ekupaka, uye maplate heat exchangers.

Mafekitori edu anogadzira michina ine tekinoroji yepamusoro, michina yekuyedza hunhu yakasimba uye timu yehunyanzvi hwehunyanzvi nemainjiniya vanotsigira hunhu uye kuvimbika kwezvigadzirwa zvedu.

Nzvimbo yekuyedza mhepo inotonhodza NF GROUP

Zvishandiso zvemota zvinotonhodza mhepo zveNF GROUP

Muna 2006, kambani yedu yakapasa ISO/TS 16949:2002 quality management system certification. Takawanawo CE certificate neE-mark certificate zvichitiita pakati pemakambani mashoma pasi rose ari kuwana zvitupa zvepamusoro. Pari zvino tiri vanhu vakuru muChina, tine mugove wemusika wemuno we40% uye tinotumira kunze kwenyika kunyanya kuAsia, Europe neAmerica.

Kusangana nezvinodiwa nevatengi vedu kwagara kuri chinhu chatinonyanya kukoshesa. Zvinogara zvichikurudzira nyanzvi dzedu kuti dzirambe dzichifunga, dzichigadzira zvinhu zvitsva, dzichigadzira uye dzichigadzira zvigadzirwa zvitsva, zvakakodzera musika weChina nevatengi vedu vanobva kumativi ese epasi.

Mibvunzo Inowanzo bvunzwa

Mubvunzo 1. Ndeipi mitemo yako yekurongedza?
A: Kazhinji, tinorongedza zvinhu zvedu mumabhokisi machena asina kuvharwa uye mumabhokisi ebrown. Kana uine patent yakanyoreswa zviri pamutemo, tinogona kurongedza zvinhu mumabhokisi ako emhando yepamusoro mushure mekugamuchira tsamba dzako dzemvumo.

Mubvunzo wechipiri. Ndeipi mitemo yekubhadhara kwako?
A: T/T 100% pachine nguva.

Mubvunzo 3. Ndeipi mitemo yenyu yekutumira zvinhu?
A: EXW, FOB, CFR, CIF, DDU.

Mubvunzo 4. Zvakadini nenguva yako yekutumira?
A: Kazhinji, zvinotora mazuva makumi matatu kusvika makumi matanhatu mushure mekutambira muripo wako wepamberi. Nguva chaiyo yekutumira inoenderana nezvinhu uye huwandu hweodha yako.

Mubvunzo 5. Unogona kugadzira zvichienderana nemasampuli here?
A: Ehe, tinogona kugadzira nekushandisa masampuli enyu kana madhirowa ehunyanzvi. Tinogona kugadzira maforoma nezvishandiso.

Mubvunzo 6. Mutemo wenyu wemuenzaniso ndeupi?
A: Tinogona kupa sampuro kana tine zvikamu zvakagadzirira zviripo, asi vatengi vanofanirwa kubhadhara mutengo wesampuro uye mutengo wekutumira.

Mubvunzo 7. Munoedza zvinhu zvenyu zvese musati mazvitumira here?
A: Ehe, tine bvunzo ye100% tisati tasvika.

Mubvunzo wechisere: Munoita sei kuti bhizinesi redu rive renguva refu uye hukama hwakanaka?
A: 1. Tinochengetedza mhando yakanaka uye mutengo unokwikwidzana kuitira kuti vatengi vedu vabatsirwe.
Mhinduro zhinji dzevatengi dzinoti zvinoshanda zvakanaka.
2. Tinoremekedza mutengi wese seshamwari yedu uye tinoita bhizinesi naye zvechokwadi uye tinoshamwaridzana naye, zvisinei nekuti anobva kupi.

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