124

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-plated ho ntlafatsa conductivity le ho fokotsa "tahlehelo ea letlalo" ho thusa ho boloka phahameng Q. Loop ea ho kopanya ke koporo e entsoeng ka silevera, 'me sekoti se kopantsoeng ke silevera-plated.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 Ratetsoe 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