mankhwala

mankhwala

Thermistor ya PTC

Kufotokozera Kwachidule:

Thermistor ndi mtundu wa chinthu chodziwikiratu, chomwe chitha kugawidwa kukhala choyezera kutentha kwa mpweya wabwino (PTC) ndi kutentha kwapakati pa kutentha kwapakati (NTC) kutengera kutentha kosiyanasiyana. Makhalidwe a thermistor ndikuti amatha kumva kutentha ndipo amawonetsa kukana kosiyanasiyana pamatenthedwe osiyanasiyana.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Onse PTC ndi NTC atha kuperekedwa.

Ma coaxial resonator ambiri amapangidwa ndi mkuwa, koma aluminiyamu imagwiritsidwa ntchito kwambiri ngati nyumba. Resonator yeniyeni yokha (kawirikawiri mkati mwa nyumbayi) idzakhala yopangidwa ndi siliva kuti ikhale yabwino kwambiri komanso kuchepetsa "kutayika kwa khungu" kuti athandize kukhalabe ndi mkulu Q. Kuphatikizika kophatikizana ndi mkuwa wopangidwa ndi siliva, ndipo chingwe cholumikizira ndi siliva. Resonator yapakati imatha kukhala yokutidwa ndi golide kumapeto kwenikweni kwa dera lapamwamba la RF impedance.

The resonator pakati nthawi zambiri siliva soldered pamwamba chivundikirocho, pamene distal mapeto a nyumba yatsekedwa ndi mkuwa mapeto chivundikirocho. Nthawi zambiri, zosintha zonse zikamalizidwa, chivundikiro chapamwamba ndi chivundikiro chakumapeto nthawi zambiri chimakhazikika kapena kuwotcherera ku nyumbayo ndi zomangira zamakina.

Ubwino:

1. The ntchito kutentha osiyanasiyana ndi lonse, yachibadwa kutentha chipangizo ndi oyenera - 25 ℃ ~ 125 ℃

2. kukula kochepa ndipo amatha kuyeza kutentha kwa voids, cavities ndi mitsempha yamagazi m'thupi lomwe silingayesedwe ndi ma thermometers ena;

3. Ndi yosavuta kugwiritsa ntchito ndipo mtengo wotsutsa ukhoza kusankhidwa kuchokera ku 0.1 mpaka 100 K Ω;

4. yosavuta kukonza mu mawonekedwe ovuta ndipo imatha kupangidwa mochuluka;

5. Kukhazikika kwabwino komanso kuchulukirachulukira.

6. Ikhoza kuikidwa m'matumba ambiri kapena tepi & Reel phukusi.

Kukula ndi makulidwe:

Kukula ndi miyeso

Kanthu

c

D

h

Ød

W

Kukula (nun)

7.5 ± 1

4.0±0.5

7.5 ± 1

0.5

4.5 ± 1

Zamagetsi:

Kanthu

Makhalidwe

Operating Temperature Range(Pamwamba)

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

Adavotera oltage (VR)

220 Vrms (T = 60°C)

Max Operating Voltage.(Vmax)

265 mawu

Kuyimilira kwa Magetsi a Surge (Vs)

Vmax x (1.2 ~ 1.5)

Kusintha kwa kutentha (TS)

120 ºC

Zovoteledwa Panopa (IR)

30 mA

Kusintha Kwamakono (Ndi)

60 mA

Kusintha kwakukulu panopa (I smax)

0.2 A

Zotsalira Pano (Ir)

5 mA

Kukaniza Kuyesedwa (RR)

150 ndi

Kukaniza Kochepa (R min)

84 ndi

Kulekerera kwa RR

± 25%

Kukwera

Radial

Kugwiritsa ntchito

1.Kugwiritsidwa ntchito kwa dalaivala wa LED

2. Zida zapakhomo, cooker induction cooker ndi zida zina zamagetsi.

Phukusi:

Phukusi


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife