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4 Waya PT100 RTD Zazzabi Sensors

Takaitaccen Bayani:

Wannan firikwensin zafin jiki na waya 4-waya PT100 tare da ƙimar juriya na 100 ohms a 0 ° C. Platinum yana da ingantacciyar juriya mai ƙima kuma ƙimar juriya tana ƙaruwa tare da zafin jiki, 0.3851 ohms / 1 ° C , wanda aka kera daidai da ka'idodin duniya na IEC751, toshe da sauƙin wasa.


Cikakken Bayani

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4 Waya PT100 RTD Zazzabi Sensors

Haɗin kai guda biyu a kowane ƙarshen tushen platinum resistor an san shi da tsarin waya huɗu, inda biyu daga cikin jagororin ke ba da madaidaicin na'urar zuwa platinum resistor! , wanda ke juyar da R zuwa siginar wutar lantarki U, sannan ya kai U zuwa kayan aiki na biyu ta sauran hanyoyin guda biyu.

Domin ana jagorantar siginar wutar lantarki kai tsaye daga wurin farawa na juriya na platinum, ana iya ganin cewa wannan hanya za ta iya kawar da tasirin juriya na jagororin gaba ɗaya, kuma ana amfani da shi ne don gano madaidaicin zafin jiki.

Menene bambanci tsakanin tsarin waya biyu, waya uku da tsarin waya hudu?

Hanyoyin haɗi da dama suna da halayen nasu, aikace-aikacen tsarin waya biyu shine mafi sauƙi, amma daidaitattun ma'auni kuma ƙananan. Tsarin waya guda uku zai iya inganta tasirin juriyar gubar kuma ana amfani dashi sosai a masana'antu. Tsarin wayoyi huɗu na iya daidaita tasirin juriyar gubar gaba ɗaya, wanda galibi ana amfani dashi a cikin ma'auni mai mahimmanci.

Ma'auni Da Halaye:

R0 ℃: 100Ω, 500Ω, 1000Ω, Daidaito: 1/3 Class DIN-C, Class A, Class B
Adadin Zazzabi: TCR=3850ppm/K Insulation Voltage: 1800VAC, dakika 2
Juriya na Insulation: 500VDC ≥100MΩ Waya: Φ4.0 Black Round Cable ,4-Core
Yanayin Sadarwa: 2 Waya, Waya 3, Tsarin Waya 4 Bincike: Sus 6 * 40mm, Za'a iya Yin Girgizar Gindi Biyu

Siffofin:

■ Ana gina abin da ke hana platinum a cikin gidaje daban-daban
■ Tabbatar da Kwanciyar Hankali da Dogara
∎ Canjawar musanya da Babban Hankali tare da Madaidaicin madaidaici
n Samfurin ya dace da takaddun shaida na RoHS da REACH
Bututun SS304 ya dace da takaddun shaida na FDA da LFGB

Aikace-aikace:

■ Fararen kaya, HVAC, da sassan Abinci
■ Motoci da Likita
■ Gudanar da makamashi da kayan aikin masana'antu7.冰箱.png


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