sehlahisoa

sehlahisoa

Thermistor ea PTC

Tlhaloso e Khutšoanyane:

Thermistor ke mofuta oa ntho e nang le kutloelo-bohloko, e ka aroloang ka mocheso o motle oa mocheso oa mocheso oa mocheso (PTC) le mocheso o fosahetseng oa mocheso oa mocheso (NTC) ho latela mocheso o fapaneng oa mocheso. Tšobotsi e tloaelehileng ea thermistor ke hore e na le maikutlo a mocheso 'me e bontša litekanyetso tse fapaneng tsa ho hanyetsa mocheso o fapaneng.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ka bobeli PTC le NTC li ka fanoa.

Li-resonator tse ngata tsa khoebo tsa coaxial li entsoe ka koporo, empa aluminium e ntse e sebelisoa haholo e le thepa ea matlo. Resonator ea sebele ka boeona (hangata e ka hare ho matlo) e tla ba silevera e entsoeng ka silevera ho ntlafatsa conductivity le ho fokotsa "tahlehelo ea letlalo" ho thusa ho boloka boemo bo phahameng Resonator e bohareng e ka ba ea koaheloa ka khauta qetellong ea sebaka se phahameng sa RF impedance.

Resonator e bohareng e atisa ho rekisoa ka silevera ho sekoahelo se ka holimo, ha karolo ea distal ea ntlo e koetsoe ka sekoahelo sa koporo. Hangata, ka mor'a hore litokiso tsohle li phethoe, sekoahelo se ka holimo le sekoahelo sa ho qetela hangata se tsitsitse kapa se cheselitsoe ntlong ka li-screws tsa mochine.

Melemo:

1. Mocheso o sebetsang oa mocheso o pharaletseng, mochine o tloaelehileng oa mocheso o loketse - 25 ℃ ~ 125 ℃.

2. boholo bo bonyenyane mme e ka lekanya mocheso oa li-voids, li-cavities le methapo ea mali ka har'a ntho e ke keng ea lekanngoa ka li-thermometers tse ling;

3. Ho bonolo ho e sebelisa mme boleng ba ho hanyetsa bo ka khethoa ho tloha ho 0.1 ho ea ho 100 K Ω;

4. bonolo ho sebetsa ka sebopeho se rarahaneng mme se ka hlahisoa ka bongata;

5. Botsitso bo botle le bokhoni bo feteletseng.

6. E ka kenngoa ka har'a mekotla e mengata kapa tape & Reel packaging.

Boholo le boholo:

Boholo le litekanyo

Ntho

c

D

h

Ød

W

Boholo(moitlami)

7.5±1

4.0±0.5

7.5 ± 1

0.5

4.5±1

Thepa ea Motlakase:

Ntho

Litšobotsi

Operating Themperature Range(Top)

-25 ho +125ºC (V=0), 0 ho +60ºC (V=V max)

Rated oltage(VR)

220 Vrms ( T = 60°C)

Matla a Opereishene a Maholo.(Vmax)

Libeke tse 265

Ho mamella Voltage ea surge (Vs)

Vmax x (1.2 ~ 1.5)

Phetoho ea Mocheso (TS)

120 ºC

E Lekanyelitsoe Hona Joale (IR)

30 mA

Phetoho ea Hona Joale (Ke)

60 mA

Boholo ba switjha hajoale (I smax)

0.2 A

Residual Current (Ir)

5 mA

Rerated Resistance (RR)

150 Ω

Bonyane Resistance (R min)

84 Ω

Mamello ea RR

±25%

Ho phahamisa

Radial

Kopo

1.E sebelisoa bakeng sa mokhanni oa LED

2. Lisebelisoa tsa ka tlung, seapehi sa induction le lisebelisoa tse ling tsa elektroniki.

Sephutheloana:

Sephutheloana


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona