Tuam Tshoj Ptc Thermistors Alloy Hlau Thiab Kub Coudeffient Resistor Rau Kev Ua Si Kub Thiab Hoobkas

PTC Bermistors Alloy Hlau Thiab Kub Coudeffient Resistor Rau Cov Cua Sov Featured Duab Duab

PTC thermistors alloy hlau muaj qhov kub coefficient Rawe Resistor rau cua sov

Cov lus piav qhia luv luv:

PTC alloy Kuj kav hlau muaj nruab nrab tiv taus cov khoom nruab nrab thiab siab zoo ntawm cov khoom siv tshuaj ntxias.
Nws tau dav siv nyob rau hauv ntau lub tshuab cua sov. Nws tuaj yeem tswj qhov kub thiab txias thiab sdjust zog los ntawm kev ua kom muaj kev sim tam sim no thiab txwv tam sim no.

Qauv NO.:PTC Hlau

Khoom siv:Nickel Hlau Alloy Hlau

Nto:Ci ntsa iab

Inch:0.025-5.0 hli

Qauv:Txais cov qauv kev txiav txim

Resistivity:0.13-0.60

HS code:75052200

Xa email rau peb

Khoom Qhia Qhia

Cov FAQ

Khoom Ntawv

Khoom Piav Qhia

PTC alloy Kuj kav hlau muaj nruab nrab tiv taus cov khoom nruab nrab thiab siab zoo ntawm cov khoom siv tshuaj ntxias.
Nws tau dav siv nyob rau hauv ntau lub tshuab cua sov. Nws tuaj yeem tswj qhov kub thiab txias thiab sardjust zog los ntawm kev ua kom tas mus li tam sim no thiab txwv tam sim no.chemical muaj pes tsawg.chemical muaj pes tsawg.

Lub npe	Txoj cai	Cov muaj pes tsawg
Lub npe	Txoj cai	Fe	S	Ni	C	P	Lub hom phiaj
Qhov Kub Rhiab Tsis Raug Alloy Hlau	PTC	Bal.	≤0.01	77 ~ 82	≤ 0.05	≤0.01	Q / 3204212PeptC4500-2008

Cov lus qhia tshwj xeeb thiab kev thev taus

Qhov dav	0.05	0.10	0.15	0.16	0.17	0.18	0.19	0.20	0.21	0.22	0.23	0.24	0.25
Kev nyiaj tau	± 0.003		± 0.005					± 0.008

Temp.Coff.Off.Of kuj (20ºC)

Ntaus	PTC-4500	PTC-4000	PTC-3800	PTC-3400	PTC-3000	PTC-2500
0 ~ 150ºCAVERAGE, PPM	4500	4000	3800	00	3000	2500

Resistivity (20ºC) (μω.m)

Ntaus	PTC-4500	PTC-4000	PTC-3800	PTC-3400	PTC-3000	PTC-2500
at20ºCresistance ± 5% ωω.m	0.20	0.38	0.40	0.43	0.52	0.6

Lub rooj rau kev tiv thaiv

Khoom	± 0.5% ω / m	Dia. (Hli) thiab hla ntu ntu (mM²)
		0.05	0.10	0.15	0.16	0.17	0.18	0.19	0.20	0.21	0.22	0.23	0.24	0.25
		0.00196	0.00785	0.00176	0.0201	0.0227	0.0255	0.0284	0.0314	0.0346	0.0380	0.0415	0.0452	0.0491
PTC-4500		96.93	24.20	10.79	9.45	8.37	7.45	6.69	6.05	5.49	5.00	4.58	4.20	3.87
PTC-4000		127.55	31.84	14.20	12.43	11.014	9.80	8.80	7.69	7.22	6.58	6.02	5.53	5.09
PTC-3800		137.75	34.39	15.34	13.43	11.89	10.59	9.51	8.60	7.80	7.11	6.51	5.97	5.50
PTC-3500		183.67	45.85	20.45	17.91	15.86	14.12	12.68	11.46	10.40	9.47	8.67	7.96	7.33
PTC-3000		204.08	50.95	22.72	19.90	17.62	15.68	14.08	12.73	11.56	10.52	9.63	8.84	8.14
PTC-2500		219.38	54.77	24.43	21.39	18.94	16.86	15.14	13.69	42	11.31	10.36	9.51	8.75

Qhov hnyav nyob rau ib hom

Qhov tshwj xeeb (hli)		I≤0.05	> 0.05 ~ 0.10	> 0.10 ~ 0.15	> 0.15 ~ 0.25
Phaus ib spop	Lub zog hnyav	20	30	100	300
Phaus ib spop	Tsawg dua qhov hnyav dua	10	20	50	100