OEM SUP-WZPK RTD Dareemayaasha heerkulka leh warshad heerkulbeegyada caabbinta dahaaran ee macdanta iyo soosaarayaasha

SUP-WZPK RTD Heerkulbeeyeyaal heerkulbeegyo iska caabin ah oo macdan ah

SUP-WZPK RTD Heerkulka dareemayaasha leh heerkulbeegyada iska caabinta dahaaran ee macdanta Sawirka leh

sharaxaad gaaban:

SUP-WZPK RTD dareemayaasha waa heerkulbeegyada iska caabinta dahaaran ee macdanta Gaar ahaan Platinum wuu ka toosan yahay wuxuuna leeyahay isku-xidhnaan heerkul ka weyn inta badan biraha kale. Sidaa darteed, waxay ku habboon tahay cabbirada heerkulka. Platinum waxay leedahay sifooyin aad u wanaagsan kiimikaad ahaan iyo jidh ahaanba. Walxaha nadiifinta sare ee warshadaha si sahal ah ayaa loo heli karaa isticmaalka muddada dheer sida cunsur iska caabin ah ee cabbiraadda heerkulka. Tilmaamaha waxaa lagu qeexay JIS iyo heerarka kale ee ajnabiga ah; sidaas darteed, waxay ogolaataa cabbir heerkul aad u sax ah. Astaamaha Dareemka: Pt100 ama Pt1000 ama Cu50 iwmTemp.: -200℃ ilaa +850℃

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Cabbiraad ballaaran

Dhexroorka dibadda oo aad u yar awgeed, dareemaha heerkulbeegga iska caabinta si fudud ayaa loo gelin karaa shay kasta oo cabbir yar. Waxaa loo isticmaalaa heerkul kala duwan, laga bilaabo -200 ℃ ilaa + 500 ℃.

Jawaabta Ouick

Dareemka heerkulbeegga iska caabinta ayaa leh awood kulayl yar sababtoo ah cabbirkiisa smail aad ayuuna ugu nugul isbeddellada yaryar ee heerkulka wuxuuna leeyahay jawaab degdeg ah.

Rakibaadda fudud

Sifadeeda dabacsan (qalloocinta in ka badan labanlaab dhexroorka gadhka dibadda) ayaa ka dhigaysa rakibid fudud oo goobta ku taal qaabayn adag. Unugga oo dhan, marka laga reebo 70mm ee caarada, waa la foorarsan karaa si ay ugu habboonaato.

Cimri dheer

Si ka duwan heerkulbeegyada caabbinta caadiga ah ee leh hoos u dhaca qiimaha iska caabbinta ee da'da ama wareegyada furan, iwm., xargaha xargaha xargaha xargaha xargaha xargaha iska caabinta iyo walxaha caabbinta waxaa lagu dahaaray magnesium oxide kiimikaad ahaan deggan, taas oo hubinaysa nolol adeeg oo aad u dheer.

Awood farsamo oo heer sare ah, iyo iska caabin gariir.

Waxqabadka sare waa la hubiyaa xitaa marka lagu jiro xaalado aan fiicneyn sida marka loo isticmaalo qalabyada gariiraya, ama jawiga daxalka ah.

Dhexroorka galalka gaarka ah ayaa diyaar ah

Dhexroorrada galka dibadda ayaa la heli karaa, inta u dhaxaysa 0.8 iyo 12 mm.

Dherer dheer oo gaar ah ayaa la heli karaa

Dhererka ayaa la heli karaa ilaa 30 m ugu badnaan, iyadoo ku xiran dhexroorka galka dibadda.

Tilmaamid

Nooca heerkulbeegga iska caabinta

Qiimaha iska caabinta magac ahaan waa ℃	Fasalka	Cabbirka hadda	R(100 ℃) / R(0℃)
Pt100	A	Ka hooseeya 2mA	1.3851
	B
Ogow
1. R (100 ℃) waa iska caabbinta qiimaha iska caabin ah ee 100 ℃.
2. R (0℃) waa qiimaha iska caabin ah ee iska caabin dareemaha at 0 ℃.

Tilmaamaha caadiga ah ee Dareemka Heerkulbeegga iska caabinta

Galka			Siliga maamulaha			Galka	Qiyaastii
Galka			Siliga maamulaha			dhererka ugu badan	miisaanka
OD (mm)	WT (mm)	Qalab	Dia(mm)	Iska caabinta silig kasta	Qalab	(m)	(g/m)
OD (mm)	WT (mm)	Qalab	Dia(mm)	(Ω/m)	Qalab
Φ2.0	0.25	SUS316	Φ0.25	-	Nikkel	100	12
Φ3.0	0.47		Φ0.51	0.5		83	41
Φ5.0	0.72		Φ0.76	0.28		35	108
Φ6.0	0.93		Φ1.00	0.16		20	165
Φ8.0	1.16		Φ1.30	0.13		11.5	280
Φ9.0	1.25		Φ1.46	0.07		21	370
Φ12	1.8		Φ1.50	0.07		10.5	630
Φ3.0	0.38		Φ0.30	-		83	41
Φ5.0	0.72		Φ0.50	≤0.65		35	108
Φ6.0	0.93		Φ0.72	≤0.35		20	165
Φ8.0	1.16		Φ0.90	≤0.25		11.5	280
Φ9.0	1.25		Φ1.00	≤0.14		21	370
Φ12	1.8		Φ1.50	≤0.07		10.5	630

U Dulqaadashada RTD-yada Heerkulka iyo Jadwalka Heerarka ee lagu dabaqi karo

	IEC 751		JIS C 1604
	Fasalka	Dulqaadasho (℃)	Fasalka	Dulqaadasho (℃)
Pt100	A	± (0.15 +0.002\|t\|)	A	± (0.15 +0.002\|t\|)
( R(100 ℃)/R(0℃)=1.3851	B	± (0.3+0.005\|t\|)	B	± (0.3+0.005\|t\|)

Ogow.
1.Tolerance waxaa lagu qeexaa sida ugu badan ee la oggol yahay ka leexashada heerkulka vs miiska tixraaca iska caabin ah.
2. l t l=modulus heerkul ah darajo Celsius iyada oo aan loo eegin saxiixa.
3. Saxnaanta fasalka 1/n (DIN) waxa loola jeedaa 1/n dulqaadka heerka B ee IEC 751