Isithombe Esivelele Se-NF High Voltage PTC Air Heater

Isifudumezi Somoya se-NF High Voltage PTC

Incazelo emfushane:

Isetshenziswa kakhulu ekufudumaleni ama-motor, abalawuli, nezinye izingxenye zikagesi ezimotweni ezintsha zamandla, okuhlanganisa izimoto zikagesi ezihlanganisiwe kanye nezimoto zikagesi ezihlanzekile.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo

Uma kukhulunywa ngezixazululo zokushisa,Izifudumezi zomoya ze-PTC (Positive Temperature Coefficient)ziya ngokuya zithandwa ngenxa yezinzuzo eziningi ezinikezayo kunezendabukoizifudumezi zomoya kagesiAma-air heater e-PTC aklanywe ukuze alethe ukushisa okusebenzayo nokuthembekile kuzo zonke izinhlelo zokusebenza ezahlukahlukene, ezibeka njengesixazululo esithandwayo emikhakheni eminingi yezimboni neyezentengiselwano.

Inzuzo ebalulekile yama-air heater e-PTC yikhono lawo lokuzilawula. Ngokungafani nama-air heater avamile kagesi, ama-PTC heater afaka izindlela zokulawula izinga lokushisa ezivimbela ukushisa ngokweqile. Lesi sici asigcini nje ngokuthuthukisa ukuphepha kokusebenza kodwa futhi sandisa isikhathi senkonzo yesi-heater, okufaka isandla ekongeni izindleko zesikhathi eside.

Ukusetshenziswa kahle kwamandla kumelela enye inzuzo ebalulekile yama-air heater e-PTC. Aklanyelwe ukugcina izinga lokushisa lokusebenza lizinzile, lawa ma-heater asebenzisa amandla amancane uma kuqhathaniswa nama-heater kagesi avamile ajikeleza futhi avale ukulawula izinga lokushisa. Lokhu kuholela ekunciphiseni izindleko zamandla kanye nokwehla komthelela wezemvelo.

Ngaphezu kwalokho, ama-air heater e-PTC anikeza ukusebenza okuphezulu kokushisa, aletha ukushisa okusheshayo nokufana kakhulu kunezi-heater zikagesi ezijwayelekile. Amandla azo okufinyelela ngokushesha amazinga okushisa aqondiwe nokusabalalisa ukushisa ngokulinganayo aqinisekisa imiphumela yokushisa ehambisanayo nephumelelayo.

Ama-air heater e-PTC nawo ahlukaniswa ngokuqina kwawo nokuthembeka kwawo. Izinto ze-PTC zenzelwe ukumelana nokucindezeleka kokushisa kanye nokwemishini, okwenza zifaneleke kahle ezindaweni zezimboni ezidinga amandla. Lokhu kuqina kunciphisa isidingo sokulungiswa njalo futhi kunciphisa isikhathi sokungasebenzi kwesistimu, okunikeza izinzuzo ezengeziwe zezindleko.

Ngaphezu kwalokho, ukwakheka okuncane nokulula kwama-air heater e-PTC kwenza kube lula ukufaka nokuhlanganisa izinhlelo ezahlukahlukene. Ukuzivumelanisa nezimo kwawo kusekela izinhlelo eziningi ezahlukene, kusukela ezinhlelweni zokufudumeza izimoto kuya ekufakweni kwe-HVAC, okuthuthukisa ukusetshenziswa kwawo ezimbonini eziningi.

Ekuphetheni, inhlanganisela yokuziphatha okuzilawulayo, ukusebenza kahle kwamandla, ukushisa okusheshayo nokulinganayo, ukuqina, kanye nokuguquguquka komklamo kubeka ama-air heater e-PTC njengesisombululo sokushisa esingcono kakhulu sezinhlelo zokusebenza ezahlukahlukene zezimboni nezentengiselwano. Njengoba intuthuko yezobuchwepheshe iqhubeka, ukwamukelwa kwama-air heater e-PTC kulindeleke ukuthi kwande kakhulu embonini yokushisa.

Ipharamitha Yobuchwepheshe

I-Voltage Elinganisiwe	24V
Amandla	1000W
Isivinini somoya	Kuze kube ngu-5m/s
Izinga lokuvikela	I-IP67
Ukumelana nokushisa	≥100MΩ/1000VDC
Izindlela zokuxhumana	NO

1. Ingaphandle lesifudumezi kufanele lihlanzeke, libukeke kahle, futhi lingabi namonakalo obonakalayo. Ilogo yomenzi kufanele ibonakale kahle futhi ibonakale kalula.
2. Ukumelana nokushisa: Ngaphansi kwezimo ezijwayelekile, ukumelana nokushisa phakathi kwesinki yokushisa kanye ne-electrode kufanele kube ngu-≥100 MΩ ku-1000 VDC.
3. Amandla kagesi: Uma usebenzisa i-voltage yokuhlola ye-AC 1800 V umzuzu owodwa phakathi kwesinki yokushisa kanye ne-electrode, ugesi ovuzayo akufanele udlule i-10 mA, ngaphandle kokuphuka noma ukushaqeka okubonakalayo. Ngokufanayo, uma usebenzisa i-voltage efanayo yokuhlola phakathi kwensimbi yeshidi kanye ne-electrode, ugesi ovuzayo akufanele udlule i-1 mA.
4. Isikhala esihlanganisiwe samafin okusatshalaliswa kokushisa singama-2.8 mm. Uma amandla okudonsa avundlile angama-50 N esetshenziswa kumafin imizuzwana engama-30, akukho ukuqhekeka noma ukuhlukana okuzokwenzeka.
5. Ngaphansi kwezimo zokuhlolwa zesivinini somoya esingu-5 m/s, i-voltage elinganisiwe engu-DC 12 V, kanye nokushisa okumaphakathi okungu-25 ± 2 ℃, amandla okukhipha kufanele abe ngu-600 ± 10% W, kanye nobubanzi be-voltage yokusebenza obungu-9–16 V.
6. Ingxenye ye-PTC kufanele iphathwe ngamanzi, futhi ubuso bomugqa wokushabalalisa ukushisa kufanele buhlale bungahambisi ugesi.
7. Ugesi ongenayo ekuqaleni akufanele udlule kabili ugesi olinganisiwe.
8. Izinga lokuvikela: IP64.
9. Ngaphandle kokuthi kuchazwe ngenye indlela, ukubekezelelana kobukhulu kufanele kuhambisane ne-GB/T 1804–C.
10. Izici ze-thermostat: Ukuvikelwa kokushisa okweqile ku-95 ± 5 ℃, setha kabusha izinga lokushisa ku-65 ± 15 ℃, kanye nokumelana nokuxhumana ≤ 50 mΩ.

Incazelo Yomsebenzi

1. Igcwaliswa yi-MCU yendawo ene-voltage ephansi kanye nezifunda ezisebenzayo ezihlobene, ezingafeza imisebenzi yokuxhumana eyisisekelo ye-CAN, imisebenzi yokuxilonga esekelwe ebhasini, imisebenzi ye-EOL, imisebenzi yokukhipha umyalo, kanye nemisebenzi yokufunda isimo se-PTC.

2. I-interface yamandla yakhiwe yisekethe yokucubungula amandla yendawo ene-voltage ephansi kanye nokunikezwa kwamandla okuhlukanisiwe, futhi zombili izindawo ezine-voltage ephezulu nephansi zihlonyiswe ngezifunda ezihlobene ne-EMC.

Usayizi Womkhiqizo

Inzuzo

1. Ukufakwa okulula

2. Ukusebenza okubushelelezi nokuthule

3. Kwenziwe ngaphansi kohlelo lokuphatha ikhwalithi oluqinile

4. Imishini esebenza kahle kakhulu

5. Ukusekelwa kwensizakalo yobungcweti nokuphelele

6. Izixazululo ze-OEM/ODM ezenziwe ngokwezifiso ziyatholakala

7. Ilungiselelo lesampula lokuhlola

8. Isiqinisekiso somkhiqizo osezingeni eliphezulu

1) Amamodeli amaningi atholakalayo okukhethwa kuwo

2) Amanani okuncintisana

3) Ukulethwa ngesikhathi futhi okuthembekile

Imibuzo Evame Ukubuzwa

Umbuzo 1. Iyini imigomo yakho yokupakisha?

A: Ngokuvamile, sipakisha izimpahla zethu emabhokisini amhlophe angathathi hlangothi nasemabhokisini ansundu. Uma unelungelo lobunikazi elibhalisiwe ngokusemthethweni, singapakisha izimpahla emabhokisini akho anophawu ngemuva kokuthola izincwadi zakho zokugunyaza.

Umbuzo 2. Iyini imigomo yakho yokukhokha?

A: I-T/T engu-30% njengediphozithi, kanye no-70% ngaphambi kokulethwa. Sizokukhombisa izithombe zemikhiqizo namaphakheji ngaphambi kokukhokha ibhalansi.

Umbuzo 3. Iyini imigomo yakho yokulethwa?

A: EXW, FOB, CFR, CIF, DDU.

Umbuzo 4. Kuthiwani ngesikhathi sakho sokulethwa?

A: Ngokuvamile, kuzothatha izinsuku ezingama-30 kuya kwezingama-60 ngemuva kokuthola inkokhelo yakho kusengaphambili. Isikhathi sokulethwa esithile sincike ezintweni kanye nenani le-oda lakho.

Umbuzo 5. Ungakwazi yini ukukhiqiza ngokwezibonelo?

A: Yebo, singakhiqiza ngamasampula akho noma ngemidwebo yobuchwepheshe. Singakha izikhunta kanye nezinto zokwakha.

Umbuzo 6. Iyini inqubomgomo yakho yesampula?

A: Singahlinzeka ngesampula uma sinezingxenye ezilungele ukuthunyelwa esitokweni, kodwa amakhasimende kufanele akhokhe izindleko zesampula kanye nezindleko zeposi.

Umbuzo 7. Ingabe uyazihlola zonke izimpahla zakho ngaphambi kokulethwa?

A: Yebo, sinesivivinyo esingu-100% ngaphambi kokulethwa

Umbuzo 8: Uyenza kanjani ibhizinisi lethu libe nobudlelwano besikhathi eside nobuhle?

A: 1. Sigcina ikhwalithi enhle kanye nentengo encintisanayo ukuqinisekisa ukuthi amakhasimende ethu ayazuza;

2. Siyawahlonipha wonke amakhasimende njengomngane wethu futhi senza ibhizinisi ngobuqotho futhi sakha ubungane nawo, kungakhathaliseki ukuthi avelaphi.