Nooca K NiCr – NiAl Fiberglass Xarig-kululeedka Heer-kulka ee Heer-kulka

Nooca K NiCr - NiAlfiberglass dahaaran silig thermocouplewaxaa si gaar ah loogu talagalay heerkulbeegyada waxayna u adeegtaa sidii qayb muhiim ah hababka cabbiraadda heerkulka.

Astaamaha	Faahfaahin
Qalabka dahaarka	Waxay isticmaashaa dahaarka fiberglass, kaas oo bixiya iska caabbinta kulaylka aad u fiican iyo sifada dahaarka korantada. Waxay si deggan ugu shaqayn kartaa deegaan heerkul sarreeya, iyadoo si wax ku ool ah uga hortagaysa cilladaha korantada sida wareegyada gaaban.
Nooca Thermocouple	Waxaa iska lehNooca K silig heerkulbeeg ah, oo ka samaysan NiCr – NiAl alloy. Waxay si sax ah u dareemi kartaa isbeddelada heerkulka iyo soo saarista calaamadaha korantada ee u dhigma.

TANKII waxa uu leeyahay awoodo wax soo saar oo xoog leh waxana uu soo saari karaa fiilooyin kala duwan oo heerkulbeeg ah, oo ay ku jiraan laakiin aan ku xaddidnayn:

Dhanka kale, waxaan sidoo kale bixinaa fiilooyin leh qalab kala duwan, sida PVC, PTFE, silicone, iyo fiberglass, si loo buuxiyo shuruudaha xaaladaha kala duwan ee codsiga.

Marka heerkulku is beddelo, fiilada magdhowgu waxay dhalisaa danab yar oo u gudbiya heerkulbeegga ku xiran, taasoo awood u siinaysa cabbirka heerkulka. Xadhkaha magdhawga Thermocouple waxa kale oo loogu yeedhi karaa fiilooyinka qalabaynta waxaana caadi ahaan loo isticmaalaa cabbiraadda heerkulka habka. Qaab-dhismeedkoodu wuxuu la mid yahay kan fiilooyinka qalabaynta ee lamaanaha ah, laakiin qalabka kaari waa ka duwan yahay. Thermocouples waxaa loo isticmaalaa in lagu dareemo heerkulka waxayna ku xiran yihiin pyrometers si loo muujiyo heerkulka iyo xakamaynta. Xidhiidhka korantada ee ka dhexeeya heerkulbeegyada iyo pyrometers waxa lagu gaaraa iyada oo loo maro xadhkaha korantada ee kulaylaha/xadhkaha magdhawga ah Daarayaasha xadhkaha-xalalka-ku-xidhaalaha waxa looga baahan yahay inay lahaadaan heer-kulul-koronto (emf) oo la mid ah kuwa heerkulbeegyada loo isticmaalo dareenka heerkulka.

Alaabadayada magdhawga thermocouple waxa loo soo saaray si adag oo waafaqsan heerarka soo socda:

Tilmaamaha fiilooyinka magdhowga ah waxaa loo soo bandhigay sida: koodhka thermocouple + C/X, tusaale ahaan, SC, KX.

Koodhka Thermocouple	Comp. Nooca	Comp. Magaca Siliga	Wanagsan		xun
			Magaca	Koodhka	Magaca	Koodhka
S	SC	Copper-constantan 0.6	naxaas	SPC	joogto ah 0.6	SNC
R	RC	Copper-constantan 0.6	naxaas	RPC	joogto ah 0.6	RNC
K	KCA	Iron-constantan22	Birta	KPCA	joogto22	KNCA
K	KCB	Copper-constantan 40	naxaas	KPCB	joogto 40	KNCB
K	KX	Chromel10-NiSi3	Chromel10	KPX	NiSi3	KNX
N	NC	Iron-constantan 18	Birta	NPC	joogto 18	NNC
N	NX	NiCr14Si-NiSi4Mg	NiCr14Si	NPX	NiSi4Mg	NNX
E	EX	NiCr10-Constantan45	NiCr10	EPX	Constantan45	ENX
J	JX	Iron-constantan 45	Birta	JPX	joogto 45	JNX
T	TX	Copper-constantan 45	naxaas	TPX	joogto 45	TNX

Midabka Dahaarka iyo Galka
Nooca	Midabka dahaarka		Midabka Galka
	Wanagsan	xun	G		H
			/	S	/	S
SC/RC	CASAAN	CAGAAR	MADOW	GRAY	MADOW	JALE
KCA	CASAAN	BULUUG	MADOW	GRAY	MADOW	JALE
KCB	CASAAN	BULUUG	MADOW	GRAY	MADOW	JALE
KX	CASAAN	MADOW	MADOW	GRAY	MADOW	JALE
NC	CASAAN	GRAY	MADOW	GRAY	MADOW	JALE
NX	CASAAN	GRAY	MADOW	GRAY	MADOW	JALE
EX	CASAAN	BROW	MADOW	GRAY	MADOW	JALE
JX	CASAAN	guduud	MADOW	GRAY	MADOW	JALE
TX	CASAAN	CADAAN	MADOW	GRAY	MADOW	JALE
Fiiro gaar ah: G-Isticmaalka guud H- Isticmaalka kulaylka u adkeysiga S-Precision fasalka caadiga ah calaamad ma laha