Tsenyo ya Letshwao la Mogote
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0102030405
Tlhatlhamano ya PHG-22TZ
Kakaretso
RTD input mocheso phetiso ka arola le fetola mogote resistor (RTD) pontšo ka DC pontšo, e leng e sebediswa ho khanna mojaro. Thulaganyo e e botlhale e a kgonega, mme selekanyo sa mmatota sa kganetso ya mogote se ka bewa ka sofotewere ya khomphiutha. E na le tshebetso ya ho kgaotsa alamo le tsoa-of-range alamo tshebetso.
sehlahiswa sena se hloka ho matlafatswa ka ho ikemela, 'me phepelo matla, input le dipholo tsa ditheminale di arohane.
| Tsenyo | |
| Letshwao la tsenyo | Ditshupo tse pedi tsa thermistor tsa thapo kgotsa tse tharo tsa thapo (bona "Mofuta wa Letshwao la Tsenyo le Lenaneo la Selekanyo" go bona dintlha) |
| Kgaogano ya tsenyo | "Alamo e e kwa tlase" ya thulaganyetsoruri e ka fetolwa go nna "alamo e e kwa godimo" ka sofotewere ya thulaganyo |
| Selekanyo sa letshwao | Tekanyo e e tsamaelanang ya kganelo ya mogote |
| Tekanyo | Badirisi ba dira thulaganyo ya bone fa ba otara, mme ba e supe mo palong ya mogatla kgotsa ka tsela e nngwe. |
| Motlakase wa go tlhotlheletsa | 800μA |
| Dipholo: | |
| Letshwao la dipholo | Letshwao la DC (motlakase/motlakase) |
| Bothata jwa morwalo | Kganetso ya morwalo wa ga jaana ≤500Ω (e ka fetolwa) Kganetso ya morwalo wa motlakase
|
| Dipharametara tsa motheo: | |
| Motlakase wa tlamelo | 20-35VDC |
| Tiriso ya motlakase | Dipholo tsa ga jaana |
| Sesupo sa LED | Botala: Sesupo sa maatla Lebone le le serolwana la alamo ya selekanyo se se kwa tlase le tshubilwe, lebone le lehibidu la alamo ya selekanyo se se kwa godimo le tshubilwe |
| Go nepagala ga dipholo | Tsweetswee leba "Mofuta wa Letshwao la Tsenyo le Lenaneo la Selekanyo" go bona dintlha |
| Nako ya tsibogo | Go fitlhelela 90% ya boleng jwa bofelo mo lobakeng lwa 300ms |
| Go fetoga ga mogote | 0.005%FS/°C |
| Dipharametara tsa mogote | Themphereitšhara ya go dira: -20°C~+60°C, themphereitšhara ya polokelo:-40°C~+80°C |
| Bongola jo bo amanang | 10%~95% RH ga go na fufulelo |
| Maatla a motlakase | ≥2000VAC/motsotso (magareng ga tsenyo/khumo/tlamelo ya motlakase) |
| Kemelano ya thibelo | 100MΩ(500VDC)(magareng ga tsenyo/khumo/tlamelo ya maatla) |
| Go dirisana mmogo ga makenete wa motlakase | (IEC 61326-1) |
| MTBF | 800000h |
| Ditlhokego tsa thapo | Karolo ya sefapano ≥ 0.5mm2; Maatla a thibelo ≥ 500V |
| Didirisiwa tsa tshimo tse di maleba | Dithemisetara tsa megala e mebedi kgotsa tse tharo G53, Cu50, Pt100, Pt1000, Ni1000 |
Ela tlhoko: 1. Tiro ya seporo sa maatla ke tiro ya boikgethelo, mme badirisi ba tlhoka go totobatsa mokgwa wa tlamelo ya maatla fa ba tsenya taelo.Tlhopho ya dikgokagano tsa seporo sa maatla e ka lebisa kwa tsebeng ya 89 ya "Mametlelelo" 2. Fa o tsenya RTD ya megala e meraro, go botlhokwa go netefatsa gore megala e meraro ya go tsenya RTD e e lekanang jaaka go kgonega. ditheminale tsa sekgoreletsi sa pabalesego 5 le 6(2 le 3) di tshwanetse go kgaoganngwa
| Mofuta wa letshwao la tsenyo le lenaanethalo la selekanyo | ||||
| Khoutu | Sekao sa RTD | Tekanyo | Bonnye selekanyo | Go fetola ka nepo |
| 1 | G53 | -50_150°C | 20°C | 0.2°C/0.1% |
| 2 | Cu50 | -50_150°C | 20°C | 0.2°C/0.1% |
| 4 | Pt100 | -200-850°C | 20°C | 0.2°C/0.1% |
| 6 | Pt1000 | -200-850°C | 20°C | 0.2°C/0.1% |
| 7 | 1000 | -60_250°C | 20°C | 0.2°C/0.1% |
Ka sekai: 2 ditsenngwateng le 2 dipholo, 2 ditšhanele mogote resistor Pt100 tsenyo, 2 ditšhanele4 ~ 20mA dipholo tsa, 24V phepelo matla, ea mohlala ke PHG-22TZ-4141
PHD-11TC-33A-23
PHG-22TZ