Sensor ea Transducer e tlase le e phahameng ea Micro Pressure
|
Lebitso |
Hona joale / Voltage Pressure Transmitter |
Lintho tse entsoeng ka likhetla |
304 tšepe e sa hloekang |
|
Sehlopha sa mantlha |
Mokotla oa Ceramic, motsoako o tletseng oli ea silicon (ho ikhethela) |
Mofuta oa khatello |
Mofuta oa khatello ea gauge, mofuta oa khatello e felletseng kapa mofuta oa khatello e tiisitsoeng |
|
Range |
-100kpa...0~20kpa...100MPA (ho ikhethela) |
Matšeliso a mocheso |
-10-70°C |
|
Nepahalo |
0.25%FS, 0.5%FS, 1%FS (phoso e felletseng e kenyeletsang hysteresis e sa tsitsang ea ho pheta-pheta) |
Mocheso oa ho sebetsa |
-40-125 ℃ |
|
Tšireletso e tletse |
Khatello ea makhetlo a 2 ka botlalo |
Fokotsa boima bo feteletseng |
Khatello ea makhetlo a 3 ka botlalo |
|
Sephetho |
4~20mADC (sistimi ea lithapo tse peli), 0~10mADC, 0~20mADC, 0~5VDC, 1~5VDC, 0.5-4.5V, 0~10VDC (sistimi ea terata e meraro) |
Phepelo ea motlakase |
8-32VDC |
|
Khoele |
G1/4, 1/4NPT, R1/4, G1/8, G1/2, M20*1.5 (e ka itlhophisa) |
Ho hoholeha ha mocheso |
Mocheso oa Zero: ≤± 0.02%FS℃ Range mocheso hoholeha: ≤±0.02%FS℃ |
|
Ho tsitsa nako e telele |
0.2% FS/selemo |
lintho tse bonahalang |
304, 316L, rabara ea fluorine |
|
Lihokelo tsa motlakase |
PACK plug |
Boemo ba ts'ireletso |
IP65 |
|
Nako ea karabo (10%~90%) |
≤2ms |
|
A)Pele o sebelisoa, lisebelisoa li tlameha ho kenngoa ntle le khatello le motlakase, Transmitter e tlameha ho kenngoa ke setsebi se inehetseng.
B) Haeba u khetha sensara ea silicon e pharalletseng 'me u sebelisa silicon e tlatsitsoeng ka oli ea mantlha, tšebeliso e fosahetseng e ka baka ho phatloha. Ho netefatsa polokeho, tekanyo ea oksijene e thibetsoe ka thata.
C)Sehlahisoa sena ha se bopaki ba ho phatloha. Ho sebelisoa libakeng tse ke keng tsa phatloha ho tla baka kotsi e tebileng ea botho le tahlehelo ea thepa. Haeba ho hlokahala bopaki ba ho phatloha, ka kopo tsebisa esale pele.
D)Ho thibetsoe ho lekanya mokhoa o sa lumellaneng le thepa e kopantsoeng ke mochine o fetisang molaetsa. Haeba medium e khethehile, ka kopo re tsebise 'me re tla u khethela transmitter e nepahetseng.
E)Ha ho liphetoho kapa liphetoho tse ka etsoang ho sensor.
F)Se ke oa lahlela sensor ka ho rata, ka kopo u se ke ua sebelisa matla a sehlōhō ha u kenya transmitter.
G)Haeba boema-kepe ba khatello ea transmitter bo lebile holimo kapa ka lehlakore ha transmitter e kentsoe, etsa bonnete ba hore ha ho mokelikeli o phallang ntlong ea thepa, ho seng joalo mongobo kapa litšila li tla thibela boema-kepe ba sepakapaka haufi le khokahanyo ea motlakase, esita le ho baka ho hloleha ha lisebelisoa.
H) Haeba transmitter e kentsoe tikolohong e thata 'me e ka senyeha ke ho otla ha lehalima kapa ho felloa ke matla, re khothaletsa basebelisi ho etsa ts'ireletso ea lehalima le ts'ireletso ea overvoltage lipakeng tsa lebokose la phepelo kapa phepelo ea motlakase le transmitter.
ke)Ha u lekanya mouoane kapa mecha e meng ea mocheso o phahameng, e-ba hlokolosi hore u se ke ua lumella mocheso oa mocheso ho feta mocheso o sebetsang oa transmitter. Haeba ho hlokahala, kenya mochine o pholileng.
J)Nakong ea ho kenya, valve ea ho khaola khatello e lokela ho kenngoa pakeng tsa transmitter le medium e le ho lokisa le ho thibela pompo ea khatello ho thibela le ho ama ho nepahala ha tekanyo.
K) Nakong ea ts'ebetso ea ho kenya, sekontiri se lokela ho sebelisoa ho tiisa transmitter ho tloha nut ea hexagonal e ka tlaase ho sesebelisoa ho qoba ho potoloha ka ho toba karolo e ka holimo ea sesebelisoa le ho etsa hore mohala oa khokahanyo o khaoloe.
L)Sehlahisoa sena ke sesebelisoa sa ntlha se fokolang, 'me se tlameha ho behoa ka thoko ho thapo e matla ea hona joale ha wiring.
M)Netefatsa hore motlakase oa phepelo ea motlakase o kopana le litlhoko tsa phepelo ea motlakase oa transmitter, 'me u netefatse hore khatello e phahameng ea mohloli oa khatello e ka har'a sebaka sa transmitter.
N)Nakong ea tekanyo ea khatello, khatello e lokela ho eketseha kapa ho imoloha butle-butle ho qoba ho eketseha hang-hang ho ea ho khatello e phahameng kapa ho theohela khatellong e tlaase. Haeba ho na le khatello e phahameng hang hang, ka kopo tsebisa esale pele.
O)Ha o qhaqha transmitter, etsa bonnete ba hore mohloli oa khatello le phepelo ea motlakase li khaotsoe ho tloha ho transmitter ho qoba likotsi ka lebaka la ho ntša metsi.
P)Ka kopo u se ke ua e arola u le mong ha u e sebelisa, u se ke ua bua ka ho ama diaphragm, e le hore u se ke ua baka tšenyo ea sehlahisoa.
