Saina Maualuluga Temperature Coefficient MWS-30 mo le vevela maaleale Resistors Gaosi ma Falegaosi

Fa'amauina maualuga MWS-30 mo Tete'e ma'ale'ale vevela

Fa'amatalaga Puupuu:

Alloy o loʻo faʻaalia le maualalo o le resistivity ma le maualuga o le vevela coefficient o le tetee. O fa'aoga masani e aofia ai fa'atonuga eletise, masini taimi, mea e fa'afefete ai le vevela, masini e totogi ai le vevela, fa'atonu afi, uaea fa'avevela ma uaea, mea sa'o ma vitreous tete'e, potentiometers, ma fa'aoga fa'avevela maualalo.

Vasega:MWS-30

Tele:0.1mm~1mm

Fa'aogaPulea afi

Masima fa'aogaina (uΩ/m i le 20°C):0.3

Malosi (g/cm³):8.9

Fa'aumi(%):≥25

Auina imeli ia matou

Fa'amatalaga Oloa

FAQ

Faailoga o oloa

Kopa Nickel (CuNi) alloys e feololo i mea maualalo tetee e masani ona faʻaaogaina i talosaga ma le maualuga o le vevela faʻaogaina e oʻo atu i le 400°C (750°F).

Faatasi ai ma le maualalo o le vevela coefficients o le teteʻe eletise, teteʻe, ma faʻapea le faʻatinoga, e tumau e tusa lava po o le a le vevela. Kopa Nickel alloys masini mimita ductility lelei, e faigofie soldered ma uelo, faapea foi ma le mataʻina tetee corrosion. E masani ona faʻaaogaina nei mea faʻaoga i faʻaoga maualuga o loʻo i ai nei e manaʻomia ai se maualuga maualuga o le saʻo.

Vasega		CuNi44	CuNi23	CuNi10	CuNi6	CuNi2	CuNi1	CuNi8	CuNi14	CuNi19	CuNi30	CuNi34	CuMn3
Cuprothal		49	30	15	10	5
Isabellehutte		ISOTAN	Aloi 180	Alu 90	Aloi 60	Alu 30							ISA 13
Fa'ailoga igoa%	Ni	44	23	10	6	2	1	8	14	19	30	34	–
	Cu	Bal	Bal	Bal.	Bal.	Bal.	Bal.	Bal.	Bal.	Bal	Bal	Bal	Bal
	Mn	1	0.5	0.3	–	–	–	–	0.5	0.5	1.0	1.0	3.0
Masima fa'aogaina ole vevela(uΩ/m ile 20°C)		0.49	0.3	0.15	0.10	0.05	0.03	0.12	0.20	0.25	0.35	0.4	0.12
Tete'e (Ω/cmf ile 68°F)		295	180	90	60	30	15	72	120	150	210	240	72
Mata'utia le vevela o galuega(°C)		400	300	250	200	200	200	250	300	300	350	350	200
Malosi (g/cm³)		8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9	8.9
TCR(×10-6/°C)		<-6	<16	<50	<60	<120	<100	<57	<30	<25	<10	<0	<38
Malosi (Mpa)		≥420	≥350	≥290	≥250	≥220	≥210	≥270	≥310	≥340	≥400	≥400	≥290
Fa'atele(%)		≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25	≥25
EMF vs Cu uV/°C(0~100°C)		-43	-34	-25	-12	-12	-8	22	-28	-32	-37	-39	-
Lisi Lisi (°C)		1280	1150	1100	1095	1090	1085	1097	1115	1135	1170	1180	1050
Meatotino maneta		leai	leai	leai	leai	leai	leai	leai	leai	leai	leai	leai	leai