Turbine flowmeter

Turbine flowmeter

Kufotokozera Kwachidule:

Volume flow converter ndi chida chosinthira metering chamadzimadzi chopangidwa ndi kampani yathu.Liquid turbine, elliptical gear, rotor iwiri ndi ma volumetric flow metres.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chidule cha Zamalonda

Volume flow converter ndi chida chosinthira metering chamadzimadzi chopangidwa ndi kampani yathu.Liquid turbine, elliptical gear, rotor iwiri ndi ma volumetric flow metres.

Main Features

Chiwonetsero cha madontho a 1.LCD, kuthamanga kwachangu komanso kuthamanga kwathunthu ndi kutentha ndi kuthamanga kwapamwamba kumatha kuwonetsedwa nthawi imodzi ndi kuwala kowala kwambiri, ntchito yosavuta komanso yomveka bwino;

2.Njira yapawiri yofufuzira imatha kupititsa patsogolo mphamvu ya chidziwitso ndikuletsa kusokoneza komwe kumachitika chifukwa cha kugwedezeka kwa mapaipi;

Mzere wa 3.K-Factor: RJHN imapereka 1 mpaka 10 mfundo k-Factor kukonza;

4. Kutengera njira zotsogola zotsogola zenizeni komanso njira zosinthira zosefera zowonera zizindikiro zosokoneza zomwe zimachitika chifukwa cha kugwedezeka ndi kusinthasintha kwamphamvu zimaponderezedwa bwino;

5.Easy kugwiritsira ntchito: kokha kupyolera mu pulogalamu ya pulogalamu kapena zipangizo zopangira magawo angapo, mukhoza kuyeza mitundu yosiyanasiyana ya zida zamtundu wamadzimadzi othamanga ndi kutuluka kwa misa;

6.Chip cha 16 bit microcomputer chili ndi ubwino wophatikizana kwambiri, kukula kochepa, ntchito yabwino ndi ntchito yolimba ya makina onse.Palibe makina osunthika, okhazikika komanso odalirika, moyo wautali, ntchito ya nthawi yaitali popanda kukonza kwapadera;

7.Intelligent otaya mita otaya kafukufuku, microprocessor, kuthamanga ndi kachipangizo kutentha (Pt100or Pt1000) mu umodzi, kutenga anamanga-osakaniza, kupanga dongosolo kwambiri yaying'ono, akhoza kuyenda, kuthamanga ndi kutentha muyeso wa madzimadzi mwachindunji, ndi zenizeni nthawi basi. kutsatira chipukuta misozi ndi compression factor kukonza;

8.Ndi teknoloji ya EEPROM, kuyika kwa parameter kumakhala kosavuta ndipo kungasungidwe kosatha, ndipo deta yayitali kwambiri ya mbiri yakale ikhoza kusungidwa kwa chaka chimodzi;

9.Ili ndi ntchito yodziyang'anira yokha, chidziwitso chodzifufuza cholemera, chosavuta kuti wosuta asinthe ndikusintha;

10.Ndi makonzedwe achinsinsi odziyimira pawokha, ntchito yotsutsana ndi kuba ndiyodalirika, magawo, chilolezo chonse ndi mawerengedwe akhoza kukhazikitsidwa pamagulu osiyanasiyana achinsinsi, kasamalidwe kogwiritsa ntchito;

11.The converter akhoza kutulutsa ma frequency pulse, 4 ~ 20mA chizindikiro cha analogi, ndipo ali ndi mawonekedwe a RS485, akhoza kulumikizidwa mwachindunji ndi microcomputer;

12.The converter amasonyeza 360 digiri kasinthasintha, ndipo n'zosavuta kukhazikitsa ndi ntchito;

13.Kugwiritsira ntchito mphamvu kwa makina onse ndi otsika, magetsi akunja ndi mphamvu ya batri akhoza kuperekedwa, ndipo njira yopangira magetsi imatha kusinthidwa zokha;

14.Multi magawo akuthupi a alamu otulutsa, omwe angasankhidwe ndi ogwiritsa ntchito, amatulutsa chizindikiro chosinthira.

Performance Index

Electrical performance index

 

 

Mphamvu zogwirira ntchito

A. magetsi: 24VDC + 15%, 4 ~ 20mA linanena bungwe, kugunda linanena bungwe, linanena bungwe Alamu, RS-485 etc.
B. mkati magetsi: 1 magulu a 3.6V lithiamu batire (ER26500) angagwiritsidwe ntchito kwa zaka 2, pamene voteji ndi zosakwana 3.0V, undervoltage chizindikiro.

Kugwiritsa ntchito mphamvu kwa makina onse

A. magetsi akunja: <2W
B. mphamvu ya batire: mphamvu yapakati pa 1mW, imatha kugwiritsidwa ntchito kwa zaka zopitilira ziwiri

 

 

 

 

 

Pulse linanena bungwe mode

A. Sensor pulse signal, pulse signal flow sensor, kutulutsa kwa amplifier kwapadera, mlingo wapamwamba woposa 20V ndi otsika osachepera 1V;kutulutsa pafupipafupi, kutulutsa kwa 0-5000HZ, kutuluka kwanthawi yomweyo, chizindikiro ichi chikhoza kukhazikitsa batani.
B. chizindikiro chofanana cha pulse, kutulutsa kwapadera kwa amplifier, mlingo wapamwamba woposa 20V ndi mlingo wotsika ndi wocheperapo kapena wofanana ndi 1V, voliyumu ya unit ikhoza kukhazikitsidwa m'malo mwa pulse range: 0.0001m3 ~ 100m3.

Zindikirani: kusankha linanena bungwe lofanana kugunda chizindikiro ma frequency ndi ochepera kapena ofanana 1000Hz; Ikhoza kufananizidwa ndi chowongolera valavu chopangidwa ndi IC khadi yolipiriratu, kutulutsa kwamphamvu kwa siginecha ndikokulirapo kuposa 2.8V, matalikidwe otsika osakwana 0.2V.

 

Kulankhulana kwa RS-485 (kudzipatula kwazithunzi)

pogwiritsa ntchito mawonekedwe a RS-485, amatha kulumikizidwa mwachindunji ndi kompyuta yolandila kapena tebulo lakutali lakutali, kutentha kwapakatikati, kuthamanga ndi kuthamanga kwa voliyumu yokhazikika komanso kulipidwa kwa kutentha ndi kupanikizika pambuyo pa voliyumu yonse.

 

 

Kulumikizana

4 ~ 20mA chizindikiro panopa (photoelectric kudzipatula) ndi voliyumu muyezo ndi molingana ndi lolingana 4mA, 0 m3/h, 20 mA lolingana ndi pazipita muyezo voliyumu (mtengo akhoza kuikidwa pa mlingo menyu), muyezo: awiri waya kapena atatu waya, ndi flowmeter akhoza basi kuzindikira gawo anaikapo malinga ndi zolondola panopa ndi linanena bungwe

 

 

 

 

 

Sinthani kutulutsa kwa chizindikiro cha alamu

A. Alamu chizindikiro (LP): photoelectric kudzipatula, mkulu mlingo alamu, mlingo alamu akhoza kukhazikitsidwa, 12V ~ + 24V ntchito voliyumu, pazipita katundu panopa 50mA
B. chizindikiro cha chenjezo (UP): kudzipatula kwazithunzi, alamu yapamwamba, mlingo wa alamu ukhoza kukhazikitsidwa, 12V ~ + 24V voteji yogwira ntchito, katundu wambiri wamakono wa 50mA
C. off valve alarm linanena bungwe (IC khadi wolamulira ndi BC mapeto): logic chipata linanena bungwe dera, yachibadwa linanena bungwe otsika, matalikidwe ndi zochepa kapena ofanana 0.2V;alamu linanena bungwe mlingo, matalikidwe ndi lalikulu kuposa 2.8V, kukana katundu ndi wamkulu kuposa kapena wofanana 100k
D. batire undervoltage alarm output (IC card controller ndi BL end): logic gate linanena bungwe dera, yachibadwa linanena bungwe otsika, matalikidwe ndi zosakwana kapena ofanana 0.2V;alamu linanena bungwe mlingo, matalikidwe ndi lalikulu kuposa 2.8V, kukana katundu ndi wamkulu kuposa kapena wofanana 100k

 

Model Series

Chitsanzo

Ntchito

RJHNW

Chiwonetsero cha Chitchaina ndi Chingerezi; Khazikitsani kutentha ndi kukakamiza; 3.6V lithiamu batire yamagetsi

RJHNW-3S

3-waya Pulse output, Battery-powered, Kumtunda ndi kutsika malire alamu kutulutsa, IC card controller mawonekedwe

Chithunzi cha RJHNW-3RZ

3-waya Pulse output, Battery-powered, Kumtunda ndi kutsika malire alamu kutulutsa, IC card controller interface; RS485

RJHNW-2ES

2-waya 4 ~ 20mA linanena bungwe;3-waya 4 ~ 20mA zotulutsa, 3-waya Pulse output, Battery-powered, IC card controller interface

Chithunzi cha RJHNW-2ER

2-waya 4 ~ 20mA linanena bungwe;3-waya 4 ~ 20mA zotulutsa, 3-waya Pulse output, Battery-powered,IC card controller interface;rs485

RJHNW-2E

4 ~ 20mA yokhala ndi HART, Battery-powered, IC card controller mawonekedwe.

RJHNW-3D

3-waya 4 ~ 20mA kutulutsa, 3-waya Pulse output, Battery-powered, IC card controller mawonekedwe, Kumtunda ndi kutsika malire alamu kutulutsa.

RJHNW-4D

4-waya 4 ~ 20mA kutulutsa, 3-waya Pulse output,Battery-powered,Kumtunda ndi kutsika malire alamu kutulutsa, IC card controller mawonekedwe.

RJHNW-3RA

4-waya yokhala ndi RS485,3-waya Pulse output,Battery-powered,Kukwera ndi kutsika malire alamu kutulutsa, IC card controller mawonekedwe.

 

RJHNW-3DZA

4-waya yokhala ndi RS485,3-waya 4 ~ 20mA kutulutsa, 3-waya Pulse output,Battery-powered,Kumtunda ndi kutsika malire alamu kutulutsa, IC card controller mawonekedwe.

 

RJHNW-4DZA

4-waya yokhala ndi RS485, 4-waya 4 ~ 20mA kutulutsa, 3-waya Pulse output, Battery-powered, Kumtunda ndi kutsika malire alamu kutulutsa, IC card controller mawonekedwe.

 


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