SUP-LDGR meter ea BTU ea motlakase
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Tlhaloso
Sehlahisoa | Motlakase oa BTU meter |
Mohlala | SUP-LDGR |
Diameter ka lebitso | DN15 ~DN1000 |
Ho nepahala | ± 2.5%, (phallo=1m/s) |
Khatello ea ho sebetsa | 1.6MPa |
Lisebelisoa tsa liner | PFA, F46, Neoprene, PTFE, FEP |
Lisebelisoa tsa elektrode | Tšepe e se nang tšepe SUS316, Hastelloy C, Titanium, |
Tantalum, Platinum-iridium | |
Mocheso o mahareng | Mofuta oa bohlokoa: -10 ℃ ~ 80 ℃ |
Mofuta oa ho arohana: -25 ℃ ~ 180 ℃ | |
Phepelo ea motlakase | 100-240VAC, 50/60Hz, 22VDC—26VDC |
Motlakase conductivity | > 50μS/cm |
Tšireletso ea ho kena | IP65, IP68 |
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Molao-motheo
SUP-LDGR electromagnetic BTU meter(Heat meter) molao-motheo oa ts'ebetso: Metsi a chesang (a batang) a fanoang ke mohloli oa mocheso a phalla ka har'a sistimi ea phapanyetsano ea mocheso ka mocheso o phahameng (tlase)(radiator, mochini o futhumatsang mocheso, kapa sistimi e rarahaneng e nang le tsona) ,Outflow ka mocheso o tlase (o phahameng), oo mocheso o lokolloang kapa o kenngoa ho mosebedisi ka phapanyetsano ea mocheso (hlokomela: ts'ebetso ena e kenyelletsa phapanyetsano ea matla pakeng tsa tsamaiso ea mocheso le tsamaiso ea ho pholisa) . phallo ea sensor ea phallo le mocheso o ts'oanang oa kutlo o fanoa bakeng sa mocheso oa metsi a khutlang, 'me o phalla ka nako, ka ho baloa ha calculator le ho bonts'a ho lokolloa ha mocheso kapa ho monya.
Q = ∫(τ0→ τ1) qm × Δh ×dτ =∫(τ0→ τ1) ρ×qv×∆h ×dτ
Q: Mocheso o lokollotsoeng kapa o kenngoa ke sistimi, JorkWh;
qm: Phallo e boima ea metsi ka mitha ea mocheso, kg/h;
qv: Phallo ea metsi ka mitha ea mocheso, m3/h;
ρ: Boima ba metsi a phallang ka mitha ea mocheso, kg/ m3;
∆h: Phapang ea enthalpy lipakeng tsa mocheso o kenang le o kenang oa mocheso
Sistimi ea phapanyetsano, J/kg;
t: nako, h.
Ela hloko: sehlahisoa se thibetsoe ka tieo ho sebelisoa liketsahalong tse thibelang ho phatloha.