3 Waya PT100 RTD Kutentha Sensor
3 Waya PT100 RTD Kutentha Sensor
PT100 platinamu kukana kachipangizo ali ndi zitsogozo zitatu, angagwiritsidwe ntchito A, B, C (kapena wakuda, wofiira, wachikasu) kuimira mizere itatu, mizere itatu ili ndi malamulo otsatirawa: Kukaniza pakati pa A ndi B kapena C ndi pafupifupi 110 Ohm kutentha kwa firiji, ndi kukana pakati pa B ndi C ndi 0 Ohm , ndi B ndi C ndizolunjika kupyolera mkati, kwenikweni, ndipo palibe kusiyana pakati pa B ndi C.
Njira yamawaya atatu ndiyomwe imagwiritsidwa ntchito kwambiri komanso yogwiritsidwa ntchito kwambiri m'mafakitale.
Ubale pakati pa kutentha ndi kukana uli pafupi ndi mgwirizano wa mzere, kupatukako kumakhala kochepa kwambiri, ndipo ntchito yamagetsi imakhala yokhazikika. Kukula kwakung'ono, kukana kugwedezeka, kudalirika kwakukulu, kulondola komanso tcheru, kukhazikika kwabwino, moyo wautali wazinthu komanso zosavuta kugwiritsa ntchito, ndipo nthawi zambiri zimagwiritsidwa ntchito molumikizana ndi zida zowongolera, kujambula ndikuwonetsa.
Parameters ndi Makhalidwe:
| R0 ℃: | 100Ω, 500Ω, 1000Ω, | Kulondola: | 1/3 Kalasi ya DIN-C, Kalasi A, Kalasi B |
|---|---|---|---|
| Temperature Coefficient: | TCR=3850ppm/K | Insulation Voltage: | 1800VAC, 2sec |
| Kukana kwa Insulation: | 500VDC ≥100MΩ | Waya: | Φ4.0 Chingwe Chozungulira Chakuda, 3-Core |
| Njira Yolumikizirana: | 2 Waya, 3 Waya, 4 Waya System | Fufuzani: | Sus 6 * 40mm Ikhoza Kupangidwa Pawiri Rolling Groove |
Mawonekedwe:
■ Chopinga cha platinamu chimamangidwa m'nyumba zosiyanasiyana
■ Kutsimikizika kwanthawi yayitali Kukhazikika ndi Kudalirika
■ Kusinthana ndi Kukhudzika Kwambiri ndi kulondola Kwambiri
■ Zogulitsa zimagwirizana ndi RoHS ndi REACH certification
■ SS304 chubu n'zogwirizana ndi FDA ndi LFGB certification
Mapulogalamu:
■ Magawo a zinthu zoyera, HVAC, ndi Chakudya
■ Zagalimoto ndi Zachipatala
■ Kasamalidwe ka mphamvu ndi zida za Industrial
