Firiji Yeniyeni Yatsopano Yoyambirira Samsung Kutentha Sensor DA32-00012D
Product Parameter
| Gwiritsani ntchito | Kuwongolera Kutentha |
| Bwezerani Mtundu | Zadzidzidzi |
| Probe Material | PBT/PVC |
| Max. Kutentha kwa Ntchito | 120 ° C (kutengera ma waya) |
| Min. Kutentha kwa Ntchito | -40 ° C |
| Omic Resistance | 10K +/-1% mpaka Kutentha kwa 25 deg C |
| Beta | (25C/85C) 3977 +/-1.5%(3918-4016k) |
| Mphamvu Zamagetsi | 1250 VAC/60sec/0.1mA |
| Kukana kwa Insulation | 500 VDC/60sec/100M W |
| Kukaniza Pakati pa Ma Terminals | Pansi pa 100m W |
| Mphamvu Yotulutsa Pakati pa Waya ndi Sensor Shell | 5Kgf/60s |
| Mtundu wa Terminal/Nyumba | Zosinthidwa mwamakonda |
| Waya | Zosinthidwa mwamakonda |
Kugwiritsa ntchito
Zachipatala, Zida Zam'nyumba, Magalimoto, Maofesi a Automation/Kukonza Data, Kuyankhulana ndi Matelefoni, Asilikali/Azamlengalenga.
Mawonekedwe
- Kukhudzika kwakukulu komanso liwiro loyankha mwachangu;
- Kutsimikizika kwakukulu kokana ndi mtengo wa B, kusasinthika kwabwino komanso kusinthasintha;
- Njira yotsekera kawiri, yokhala ndi kusindikiza kwabwino komanso kukana kugunda kwamakina, kukana kupindika;
- Mapangidwe osavuta komanso osinthika, amatha kusinthidwa malinga ndi zofunikira zosiyanasiyana za makasitomala.
Mfundo Yogwirira Ntchito
Negative kutentha coefficient thermistor amapangidwa makamaka ndi oxides zitsulo monga manganese, cobalt, faifi tambala ndi mkuwa ndi ceramic ndondomeko. Zida zachitsulo za okusayidizi zimakhala ndi semiconductor chifukwa zimayendetsa magetsi chimodzimodzi ngati germanium, silicon ndi zida zina za semiconductor. Pa kutentha kochepa, chiwerengero cha zonyamulira (ma elekitironi ndi mabowo) a zipangizo za oxidezi ndizochepa, kotero kuti kukana kwawo kuli kwakukulu. Pamene kutentha kumawonjezeka, chiwerengero cha zonyamulira chikuwonjezeka, kotero kukana kumachepa. NTC thermistors zimasiyanasiyana 100 kuti 1000000 ohms pa firiji ndi kutentha coefficient -2[%] kuti -6.5[%].
Zogulitsa zathu zadutsa chiphaso cha CQC, UL, TUV ndi zina zotero, zafunsira ma patent mochulukirachulukira kuposa ma projekiti 32 ndipo adapeza dipatimenti yofufuza zasayansi pamwamba pazigawo ndi unduna kuposa mapulojekiti 10. Kampani yathu yadutsanso ISO9001 ndi ISO14001 system certificated, ndipo dziko laluntha dongosolo certificated.
Kafukufuku wathu ndi chitukuko ndi mphamvu zopanga za makina oyendetsa kutentha kwa makina ndi zamagetsi zakhala zikutsogolera makampani omwewo m'dzikoli.
