Takulandilani kumasamba athu!
Tankii J-Type Thermocouple Bare Wire SWG30/SWG25/SWG19 High Thermal Sensitivity
Mafotokozedwe Akatundu
Type J Thermocouple Bare Waya (SWG30/SWG25/SWG19)
Zowonetsa Zamalonda
Mtundu J thermocouple bare wire, chinthu chapamwamba kwambiri chozindikira kutentha chopangidwa ndi Tankii Alloy Material, chimakhala ndi ma conductor awiri osiyana a aloyi-chitsulo (mwendo wabwino) ndi constantan (copper-nickel alloy, negative leg) -opangidwa kuti athe kuyeza bwino kutentha m'malo otentha kwambiri. Imapezeka muzitsulo zitatu zamawaya: SWG30 (0.305mm), SWG25 (0.51mm), ndi SWG19 (1.02mm), waya wopanda kanthu amachotsa kusokoneza kwa insulation, ndikupangitsa kuti ikhale yabwino kusonkhana kwa thermocouple, kutentha kwapamwamba, ndi ntchito zomwe zimafuna kulumikizana mwachindunji ndi media media. Pogwiritsa ntchito matekinoloje apamwamba a aloyi a Huona osungunula ndi kujambula, geji iliyonse imakhala ndi kulolerana kokhazikika komanso kukhazikika kwamafuta a thermoelectric, kuwonetsetsa kusasinthika pamagulu onse.
Maudindo Okhazikika
- Mtundu wa Thermocouple: J (Iron-Constantan)
- Kuyeza kwa Waya: SWG30 (0.315mm), SWG25 (0.56mm), SWG19 (1.024mm)
- Miyezo Yapadziko Lonse: Imagwirizana ndi IEC 60584-1, ASTM E230, ndi GB/T 4990
- Fomu: Waya wopanda waya (wosasunthika, woteteza / kuteteza)
- Wopanga: Tankii Alloy Material, yotsimikizika ku ISO 9001 ndikusinthidwa kuti igwirizane ndi kutentha kwa dziko.
Ubwino Waikulu (kuyerekeza ndi Mawaya Opangidwa ndi J-Type & Mitundu Ina ya Thermocouple)
Yankho lawaya lopanda kanthu ili limadziwika ndi kusinthasintha kwake, kulondola, komanso kusinthasintha kwapadera kwa geji:
- Magwiridwe Opangidwa ndi Gauge: SWG30 (geji yopyapyala) imapereka kusinthasintha kwakukulu pakuyika kwapakati (mwachitsanzo, masensa ang'onoang'ono); SWG19 (thick gauge) imapereka mphamvu zamakina zamakina pamafakitale; SWG25 imayang'anira kusinthasintha komanso kulimba kuti mugwiritse ntchito pazolinga zonse.
- Kulondola Kwambiri kwa Thermoelectric: Kumapanga mphamvu yokhazikika ya electromotive (EMF) yokhala ndi mphamvu ya ~ 52 μV / ° C (pa 200 ° C), yoposa Mtundu wa K mu 0-500 ° C, ndi Class 1 yolondola (kulekerera: ± 1.5 ° C kapena ± 0.25% yochuluka, yomwe ili yaikulu).
- Waya Waya Wosasinthasintha: Palibe zotchingira zomwe zidayikidwa kale zomwe zimalola ogwiritsa ntchito kusanja chitetezo (mwachitsanzo, machubu a ceramic, mawotchi a fiberglass) kutengera kutentha / dzimbiri zomwe zimafunikira, kuchepetsa zinyalala kuchokera ku mawaya otsekeredwa kale.
- Mtengo wake: Iron-constantan alloy ndi yotsika mtengo kuposa ma thermocouples amtengo wapatali (Mitundu R/S/B) pomwe ikupereka chidwi kwambiri kuposa mtundu wa K, zomwe zimapangitsa kuti zikhale zoyenera kuyeza kutentha kwapakati (0-750 ° C) popanda kuwononga ndalama zambiri.
- Kukaniza Kwabwino kwa Oxidation: Kumachita modalirika m'malo oxidizing mpaka 750 ° C; kondakitala wachitsulo amapanga wosanjikiza woteteza wa oxide womwe umachepetsa kugwedezeka, kukulitsa moyo wautumiki motsutsana ndi mawaya achitsulo osasakanikirana.
Mfundo Zaukadaulo
| Malingaliro | SWG30 (0.315mm) | SWG25 (0.56mm) | SWG19 (1.024mm) |
|---|---|---|---|
| Zinthu Zoyendetsa | Zabwino: Chitsulo; Zoipa: Constantan (Cu-Ni 40%) | Zabwino: Chitsulo; Zoipa: Constantan (Cu-Ni 40%) | Zabwino: Chitsulo; Zoipa: Constantan (Cu-Ni 40%) |
| Nominal Diameter | 0.305 mm | 0.51 mm | 1.02 mm |
| Kulekerera kwa Diameter | ± 0.01mm | ± 0.015mm | ± 0.02mm |
| Kutentha Kusiyanasiyana | Kupitilira: 0-700 ° C; Nthawi yochepa: 750 ° C | Zosalekeza: 0-750 ° C; Nthawi yochepa: 800 ° C | Zosalekeza: 0-750 ° C; Nthawi yochepa: 800 ° C |
| EMF pa 100°C (vs 0°C) | 5.268 mV | 5.268 mV | 5.268 mV |
| EMF pa 750°C (vs 0°C) | 42.919 mV | 42.919 mV | 42.919 mV |
| Kukaniza Kondakitala (20°C) | ≤160 Ω/km | ≤50 Ω/km | ≤15 Ω/km |
| Kulimba Kwambiri (20°C) | ≥380 MPa | ≥400 MPa | ≥420 MPa |
| Kutalika (20°C) | ≥20% | ≥22% | ≥25% |
Zofotokozera Zamalonda
| Kanthu | Kufotokozera |
|---|---|
| Pamwamba Pamwamba | Zowoneka bwino (zopanda oxide, Ra ≤0.2μm) |
| Fomu Yopereka | Spools (utali: 50m/100m/300m pa geji) |
| Chemical Purity | Chitsulo: ≥99.5%; Constantan: Cu 59-61%, Ni 39-41%, zonyansa ≤0.5% |
| Kuwongolera | Kutsatiridwa ku NIST/China National Institute of Metrology (CNIM) |
| Kupaka | Vacuum-yosindikizidwa m'matumba odzazidwa ndi argon (kuteteza oxidation); matumba apulasitiki m'makatoni osateteza chinyezi |
| Kusintha mwamakonda | Dulani-mpaka-utali (ochepera 1m), kuyeretsedwa kwapadera kwa aloyi (chitsulo choyera kwambiri chowongolera), kapena malekezero oyikidwa kale |
Ntchito Zofananira
- Custom Thermocouple Assembly: Amagwiritsidwa ntchito ndi opanga masensa kupanga ma probe okhala ndi chitetezo chokhazikika (monga ma probe a ceramic-sheathed ng'anjo, ma probe okhala ndi zitsulo zosapanga dzimbiri).
- Kuzindikira Kutentha Kwamafakitale: Kuyeza kwachindunji pokonza chakudya (kuphika mu uvuni, 100-300 ° C) ndi kuumba pulasitiki (kutentha kwasungunuka, 200-400 ° C) - SWG25 imakondedwa kuti ikhale yoyenera kusinthasintha ndi mphamvu.
- Zida Zoyezera: Zinthu zolozera muzotengera kutentha (SWG30 for compact calibration cell).
- Kuyesa Kwagalimoto: Kuyang'anira chipika cha injini ndi kutentha kwamagetsi (SWG19 pakukana kugwedezeka).
- Kafukufuku wa Laboratory: Mbiri yamafuta muzoyeserera zasayansi (0-700°C) pomwe kusungunula kumafunika.
Tankii Alloy Material imayang'anira gulu lililonse la waya wamtundu J kuti ayesedwe molimba mtima: mayeso okhazikika a thermoelectric (100 cycles of 0-750°C), dimensional inspection (laser micrometry), ndi chemical composition analysis (XRF). Zitsanzo zaulere (1m pa geji) ndi ziphaso zoyeserera zimapezeka mukafunsidwa. Gulu lathu laukadaulo limapereka chitsogozo chofananira - kuphatikiza kusankha kwa geji pamapulogalamu apadera komanso njira zabwino zowotcherera / kuwotcherera - kuwonetsetsa kuti zimagwira ntchito bwino pamakhazikitsidwe achikhalidwe cha thermocouple.
Lembani uthenga wanu apa ndikutumiza kwa ife
-
Foni
-
Imelo
-
Whatsapp
-
WeChat
Judy
150 0000 2421
-
Pamwamba