Electric 3-txoj kev tswj valve Hom\ Method | Hluav taws xob actuator |
3810L series | |
Intelligent integrated hom | |
Kev siv | Kev tswj hwm |
Cua mov siab los yog Fais fab mov voltage | Lub hwj chim: AC 200V ± 10% 50Hz Lub hwj chim: AC 380V ± 10% 50Hz |
Txuas | Hom ib txwm: cable inlet 2-PF (G1/2〞) Cov pov thawj tawg: Cov tsho tiv thaiv PF (G3/4〞) |
Kev txiav txim ncaj qha | Input teeb liab nce, qia nqis, valve kaw. |
Cov tshuaj tiv thaiv | Input teeb liab nce, qia ascend, valve qhib. |
Input teeb liab | Input/output4~20 mA DC |
Lag | ≤ 0.8% FS |
Hom kab | ≤ + 1% FS |
Environmental kub | Txheem hom: -10 ℃~+60℃ Nrog rau qhov chaw tso cua sov: -35 ℃~+60℃ Cov pov thawj tawg: -10 ℃~+40℃ |
Electric 3-txoj kev tswj valve Cov khoom siv | Qhov chaw tso cua sov (hom ib txwm) Cov khoom siv tsis yog tus qauv, xav tau cov ntawv tshwj xeeb customized. |
Nominal Txoj kab uas hla DN (mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
Rated Flow Factor (KV) | Kev sib tshuam | 8.5 | 13 | 21 | 34 | 53 | 85 | 135 | 210 | 340 | 5 35 |
Distributary | 8.5 | 13 | 21 | 34 | 53 | 85 | 135 | 210 | 340 | 5 35 | |
Yuav Hloov los ntawm Confluence System | |||||||||||
Rated Stroke L (hli) | 16 | 25 | 40 | 60 | |||||||
Diaphragm Active Area Ae (c m2) | 280 | 400 | 600 | 1000 | |||||||
Nominal Siab PN (Mpa) | 1.6 4.0 6.4 | ||||||||||
Inherent Flow yam ntxwv | Txoj kab ncaj nraim, Parabola | ||||||||||
Inherent Adjustable Rate R | 30 | ||||||||||
Ua haujlwm kub t (°C) | Common: Cam khwb cia hlau -20 ~ 200 Cam khwb cia hlau -40 ~ 250 Cast Stainless hlau -60 ~ 250 Thaum tshav kub kub dissipation: Cam khwb cia hlau -40 ~ 450 Cast Stainless hlau -60 ~ 450 | ||||||||||
Ob Qhov Kev Ntsuas Kub Qhov Sib Txawv t (°C) | Cam khwb cia hlau ≤ 150 Cam khwb cia hlau, Cam khwb cia hlau ≤ 200 | ||||||||||
Kos Npe Range Pr(kPa) | 40 ~ 200 | ||||||||||
Ntshav siab Ps (MPa) | 0.14 ~ 0.4 hli | ||||||||||
Tso cai Leakage Rate | 10 -4 X Valve Rated Peev Xwm | ||||||||||
Daim Ntawv Tso Cai Siab Siab P (MPa) | 0.86 ib | 0.75 ib | 0.48 ib | 0.31 Nws | 0.27 ib | 0.18 | 0.11 | 0.12 | 0.09 ib | 0.05 Nws
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