Vortex flow meter
Kakaretso ea Sehlahisoa
Intelligent vortex converter ke potoloho e ncha e kopaneng ea vortex flowmeter e ntlafalitsoeng ke k'hamphani ea rona.Mofetoleli o ka sebelisoa e le sesebelisoa se loketseng bakeng sa peterole, lik'hemik'hale, matla, metallurgy le liindasteri tse ling, ka mesebetsi ea phallo, mocheso le khatello ea khatello ho e 'ngoe, le mocheso, khatello le matšeliso a itekanetseng.
Likarolo tse ka Sehloohong
1.LCD dot matrix display, Instant flow rate le phallo e feletseng le mocheso le boleng ba khatello li ka bontšoa ka nako e le 'ngoe ka khanya e phahameng e khanyang, ts'ebetso e bonolo le e hlakileng.
2. Theknoloji ea li-probe tse peli e ka ntlafatsa ka nepo matla a lets'oao la ho lemoha le ho thibela tšitiso e bakoang ke ho thothomela ha lipeipi.
3.K-Factor linearity: XJWJ e fana ka lintlha tse 1 ho isa ho tse 10 k-Factor tokiso.
4.Ho amohela taolo ea nako ea sebele ea ho fumana taolo le mekhoa e feto-fetohang ea spectral filtering lipontšo tsa tšitiso tse bakoang ke ho sisinyeha le ho feto-fetoha ha khatello li hatelloa ka katleho.
5.E bonolo ho e sebelisa: Beha liparamente tse 'maloa feela ka software kapa senotlolo sa sesebelisoa, E ka sebelisoa ho lekanya khase, mokelikeli kapa mouoane oa mefuta e fapaneng ea lisebelisoa.
6.The 16 bit microcomputer chip e na le melemo ea ho kopanya ho phahameng, boholo bo fokolang, ts'ebetso e ntle le ts'ebetso e matla ea mochine oohle.Ha ho na likarolo tse tsamaisoang tsa mechine, tse tsitsitseng le tse ka tšeptjoang, bophelo bo bolelele, ts'ebetso ea nako e telele ntle le tlhokomelo e khethehileng.
7.Intelligent flow meter flow probe, microprocessor, pressure le sensor ea mocheso (Pt100or Pt1000) ho e le 'ngoe, nka motsoako o kentsoeng, etsa hore sebopeho se kopane haholoanyane, se ka phalla, khatello le tekanyo ea mocheso oa mokelikeli ka ho toba, le nako ea sebele ea nako e ikemetseng. ho latedisa puseletso le tokiso ya ntlha ya ho hatella.
8.Ka theknoloji ea EEPROM, boemo ba parameter bo loketse 'me bo ka bolokeha ka ho sa feleng,' me data e telele ka ho fetisisa ea histori e ka bolokoa selemo se le seng.
9.E na le ts'ebetso ea ho itlhahloba, tlhaiso-leseling e ruileng ea ho itlhahloba, e loketseng mosebelisi ho e lokisa le ho e lokisa.
10.ka litlhophiso tse ikemetseng tsa li-password, tšebetso e khahlanong le bosholu ea tšepahala, li-parameter, clearance le calibration li ka beoa maemong a fapaneng a li-password, taolo e bonolo ea basebelisi;
11.Mofetoleli o ka hlahisa maqhubu a maqhubu, 4 ~ 20mA pontšo ea analog, 'me e na le RS485 interface, e ka kopanngoa ka ho toba le microcomputer.
12.Mofetoleli o bonts'a ho potoloha ha likhato tse 360, 'me ho bonolo ho kenya le ho sebelisa
13.Tšebeliso ea matla ea mochine oohle o tlaase, matla a ka ntle a matla le matla a betri a ka fanoa, 'me mokhoa oa ho fana ka matla o ka fetoloa ka boomo.
14.Palo ea alamo ea likarolo tse ngata tsa 'mele, e ka khethoang ke basebelisi, e ntša letšoao la ho fetola.
Likarolo tse ka Sehloohong
1.LCD dot matrix display, Instant flow rate le phallo e feletseng le mocheso le boleng ba khatello li ka bontšoa ka nako e le 'ngoe ka khanya e phahameng e khanyang, ts'ebetso e bonolo le e hlakileng.
2. Theknoloji ea li-probe tse peli e ka ntlafatsa ka nepo matla a lets'oao la ho lemoha le ho thibela tšitiso e bakoang ke ho thothomela ha lipeipi.
3.K-Factor linearity: XJWJ e fana ka lintlha tse 1 ho isa ho tse 10 k-Factor tokiso.
4.Ho amohela taolo ea nako ea sebele ea ho fumana taolo le mekhoa e feto-fetohang ea spectral filtering lipontšo tsa tšitiso tse bakoang ke ho sisinyeha le ho feto-fetoha ha khatello li hatelloa ka katleho.
5.E bonolo ho e sebelisa: Beha liparamente tse 'maloa feela ka software kapa senotlolo sa sesebelisoa, E ka sebelisoa ho lekanya khase, mokelikeli kapa mouoane oa mefuta e fapaneng ea lisebelisoa.
6.The 16 bit microcomputer chip e na le melemo ea ho kopanya ho phahameng, boholo bo fokolang, ts'ebetso e ntle le ts'ebetso e matla ea mochine oohle.Ha ho na likarolo tse tsamaisoang tsa mechine, tse tsitsitseng le tse ka tšeptjoang, bophelo bo bolelele, ts'ebetso ea nako e telele ntle le tlhokomelo e khethehileng.
7.Intelligent flow meter flow probe, microprocessor, pressure le sensor ea mocheso (Pt100or Pt1000) ho e le 'ngoe, nka motsoako o kentsoeng, etsa hore sebopeho se kopane haholoanyane, se ka phalla, khatello le tekanyo ea mocheso oa mokelikeli ka ho toba, le nako ea sebele ea nako e ikemetseng. ho latedisa puseletso le tokiso ya ntlha ya ho hatella.
8.Ka theknoloji ea EEPROM, boemo ba parameter bo loketse 'me bo ka bolokeha ka ho sa feleng,' me data e telele ka ho fetisisa ea histori e ka bolokoa selemo se le seng.
9.E na le ts'ebetso ea ho itlhahloba, tlhaiso-leseling e ruileng ea ho itlhahloba, e loketseng mosebelisi ho e lokisa le ho e lokisa.
10.ka litlhophiso tse ikemetseng tsa li-password, tšebetso e khahlanong le bosholu ea tšepahala, li-parameter, clearance le calibration li ka beoa maemong a fapaneng a li-password, taolo e bonolo ea basebelisi;
11.Mofetoleli o ka hlahisa maqhubu a maqhubu, 4 ~ 20mA pontšo ea analog, 'me e na le RS485 interface, e ka kopanngoa ka ho toba le microcomputer.
12.Mofetoleli o bonts'a ho potoloha ha likhato tse 360, 'me ho bonolo ho kenya le ho sebelisa
13.Tšebeliso ea matla ea mochine oohle o tlaase, matla a ka ntle a matla le matla a betri a ka fanoa, 'me mokhoa oa ho fana ka matla o ka fetoloa ka boomo.
14.Palo ea alamo ea likarolo tse ngata tsa 'mele, e ka khethoang ke basebelisi, e ntša letšoao la ho fetola.
Index ea Ts'ebetso
| Index ea tšebetso ea motlakase | |
|
Matla a ho sebetsa | A. phepelo ea matla: 24VDC + 15%, bakeng sa 4 ~ 20mA tlhahiso, tlhahiso ea pulse, tlhahiso ea alamo, RS-485 joalo-joalo. |
| B. matla a ka hare: lihlopha tse 1 tsa 3.6V lithium battery (ER26500) li ka sebelisoa ka lilemo tse 2, ha motlakase o le ka tlase ho 3.0V, pontšo ea undervoltage | |
| Tšebeliso ea matla ea mochine o feletseng | A. phepelo ea matla a kantle: <2W |
| B. phepelo ea matla a betri: karolelano ea matla a sebelisoang ke 1mW, e ka sebelisoa ho feta lilemo tse peli | |
| Mokhoa oa tlhahiso ea Pulse | A. Sensor pulse signal, pulse signal flow sensor, sehlahisoa se ka thōko sa amplifier, boemo bo phahameng ba ho feta 20V le boemo bo tlaase bo ka tlaase ho 1V;tlhahiso ea maqhubu, tlhahiso ea 0-5000HZ, phallo e ts'oanang hang-hang, paramente ena e ka beha konopo |
| B. lets'oao le lekanang la pulse, phallo ea amplifier e ka thōko, boemo bo phahameng ba ho feta 20V le boemo bo tlaase bo ka tlaase ho kapa bo lekana le 1V, molumo oa yuniti o ka behoa molemong oa lebelo la pulse: 0.0001m3 ~ 100m3. Tlhokomeliso: khetha maqhubu a lets'oao a lekanang le a pulse a ka tlase kapa a lekana le 1000Hz; E ka bapisoa le molaoli oa valve o entsoeng ka sistimi ea tefo ea karete ea IC, amplitude ea boemo bo phahameng ba tlhahiso e kholo ho feta 2.8V, amplitude e tlase e tlase ho 0.2V. | |
| Puisano ea RS-485 (photoelectric isolation) | e sebelisa sebopeho sa RS-485, e ka hokahana ka kotloloho le komporo ea moamoheli kapa tafole e 'meli e hole ea ho bonts'a, mocheso o mahareng, khatello le phallo e tloaelehileng ea molumo le maemo a mocheso le matšeliso ka mor'a molumo o felletseng. |
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kamano | 4 ~ 20mA lets'oao le tloaelehileng la hona joale (photoelectric isolation) mme molumo o tloaelehileng o lekana le 4mA e ts'oanang, 0 m3 / h, 20 mA e tsamaellanang le molumo o phahameng oa maemo (boleng bo ka beoa ho menu ea boemo), maemo: terata tse peli. kapa terata e meraro, flowmeter e ka tsebahatsa mojule o kentsoeng ho latela se nepahetseng le se hlahisoang hajoale |
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Laola tlhahiso ea pontšo ea alamo | A. lets'oao la alamo (LP): ho itšehla thajana ha photoelectric, alamo ea boemo bo holimo, boemo ba alamo bo ka beoa, 12V ~ + 24V voltage ea ho sebetsa, mojaro o moholo oa 50mA |
| B. lets'oao la temoso (UP): ho itšehla thajana ha photoelectric, alamo ea boemo bo holimo, boemo ba alamo bo ka behoa, 12V ~ + 24V voltage e sebetsang, boholo ba mojaro oa hona joale oa 50mA | |
| C. off valve alarm output (IC card controller with BC end): logic gate output circuit, e tloaelehileng ea tlhahiso e tlaase, amplitude e tlase kapa e lekana le 0.2V;boemo ba tlhahiso ea alamo, amplitude e kholo ho feta 2.8V, khanyetso ea mojaro e kholo ho feta kapa e lekana le 100k | |
| D. betri undervoltage alarm output (IC card controller with BL end): logic gate output circuit, e tloaelehileng ea tlhahiso e tlaase, amplitude e ka tlaase ho kapa e lekana le 0.2V;boemo ba tlhahiso ea alamo, amplitude e kholo ho feta 2.8V, khanyetso ea mojaro e kholo ho feta kapa e lekana le 100k | |
Letoto la Mohlala
| Mohlala | Mesebetsi |
| WJEN-3S | 3-wire Pulse output, e tsamaisoa ke Betri, Phallo ea alamo e kaholimo le e tlase, sehokelo sa taolo ea karete ea IC |
| WJEN-2ES | 2-terata 4 ~ 20mA tlhahiso;2-wire Pulse output, Battery-powered, IC card controller interface |
| WJEN-2ER | 2-terata 4 ~ 20mA tlhahiso;2-terata e nang le RS485,2-wire Pulse output; E tsamaisoa ke betri, IC card controller interface |
| WJEN-3D | 3-terata 4 ~ 20mA tlhahiso, 3-wire Pulse output, Battery-powered, IC card controller interface, Ka holimo le tlase moeli oa alamo tlhahiso |
| WJEN-4D | 4-terata 4 ~ 20mA tlhahiso, 3-wire Pulse output, E tsamaisoa ke Betri, Phallo ea alamo e kaholimo le e tlase, sehokelo sa taolo ea karete ea IC |
| WJEN-3RZ | 3-terata e nang le RS485,3-wire Pulse output, E tsamaisoa ke Betri, Phallo ea alamo e kaholimo le e tlase, sehokelo sa taolo ea karete ea IC |
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WJEN-3DZA | 3-terata e nang le tlhahiso ea RS485,3-wire 4 ~ 20mA, 3-wire Pulse output, E tsamaisoa ke Betri, Phallo ea alamo e kaholimo le e tlase, sehokelo sa taolo ea karete ea IC |
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WJEN-4DZA | 4-terata e nang le RS485, 4-wire 4 ~ 20mA tlhahiso, 3-wire Pulse output, E tsamaisoa ke Betri, Phallo ea alamo e holimo le e tlase, sehokelo sa taolo ea karete ea IC |
