Ksd301 S.P.S.T temperaturni prekidač

The Ksd301 temperature switch is a temperature switch using a bimetal as a temperature sensing element. Kada aparat radi normalno, bimetal je u slobodnom stanju, a kontakti su u zatvorenom stanju / otvoreno stanje. Kada temperatura poraste na vrijednost radne temperature, the bimetallic element acts quickly due to the internal stress generated by the heat, otvor / closing the contacts, and cutting / spajanje kruga, thereby providing thermal protection. Kada temperatura padne na temperaturu resetiranja, the contact will be closed / opened automatically and the normal working state will be restored. Widely used in household appliances motors and electrical appliances, kao što su motori perilice rublja, air-conditioning fan motors, transformatori, balasta, električni uređaji za grijanje, itd.

● KSD301 series Temperature Switches technical parameters
⑴ električni parametri: 1) CQC, VDE, UL, CUL AC250V 50 ~60Hz 5A / 10A / 15A (otporno opterećenje)
2) UL AC125V 50Hz 15A (otporno opterećenje)
⑵ raspon radne temperature: 0-300 ℃ (neobavezan), točnost temperature: ± 2 ± 3 ± 5 ± 10 ℃
⑶ temperaturna razlika oporavka i djelovanja: 8 ~ 100 ℃ (neobavezan)
⑷ Veza: priključni terminal 250 # (saviti se 0 ~ 90 ° izborno); priključne stezaljke 187 # (saviti se 0 ~ 90 ° izborno, debljina 0,5,0,8 mm po izboru)
⑸ život: ≥ 100,000 puta
⑹ električna čvrstoća: AC 50Hz 1800V trajao je 1min, nema treperenja, nema kvara
⑺ Kontaktni otpor: ≤50mΩ
⑻ Otpor izolacije: ≥100MΩ
⑼ Obrazac za kontakt:
Normalno zatvoreno: porast temperature, kontakti otvoreni, temperatura pada, kontakt povezan;
Normalno otvorenog tipa: porast temperature, kontakt povezan, temperatura pada, kontakti otvoreni
⑽ stupanj zaštite ljuske: IP00
Montaža: KSD301 Serija Montažni prsten za uobičajene aktivnosti, prsten instalirajte male okrugle aktivnosti, ugradnja aktivnog prstena ravnog panela, s rupama za montažu obični veliki aluminijski poklopac s rupama za montažu produženi aluminijski poklopac.

● KSD301 series Temperature Switches competitive advantage
⑴ stabilne performanse
⑵ visoka preciznost
⑶ male veličine, mala težina
⑷ visoka pouzdanost, dug život
⑸ mala radio suha briga
⑹ nemojte povlačiti luk

KSD301 Temperature Switches dimension drawing

Prijave:
Naširoko se koristi u: ⑴ KSD301 series Temperature Switches applications Sterilizer ,
⑵ dishwasher,
⑶ dryer,
⑷ microwave,
⑸ water dispenser,
⑹ electric kettle,
⑺ office equipment,
⑻ coffee maker,
⑼ sandwich toaster,
⑽ car seat heaters, automobile antifreeze, električno kuhalo, hladnjak, klima uređaj, laminator and other electric appliances.
● KSD301 series thermostat Caution
⑴ grounding: The thermostat metal cover is connected to the equipment grounding metal parts.
⑵ when using a contact temperature installation should be closely aligns the charged surface of the metal lid of the appliance mounting surface to ensure that the temperature effect. should be coated with thermal grease or other similar performance thermal media in surface temperature.
⑶ installation can not cover the top surface collapsed, loose or deformed, kako ne bi utjecalo na performanse.
⑷ not allow the liquid to penetrate the internal temperature, not cause the shell cracks, not free to change the shape of the external terminals.
⑸ product is not greater than 5A current in the circuit, should be selected cross-section of 0.5 5-1㎜2 copper core wire connection; not more than 10A current in the circuit, should be selected cross-section of copper conductor wire connection 0.75-1.5㎜2 .
⑹ products should be less than 90% relativna vlažnost zraka, temperatura okoline ispod 40 ℃ ventilirano, čist, suha, nekorozivni plinovi pohranjeni u skladištu.
⑺ use can not bend terminals, otherwise it will affect the reliability of the electrical connection.
● KSD301 series Temperature Switches dimension drawing