Transformer Roj Chromatography Online Monitoring System

Khoom Taw Qhia

ME-W5060PL Transformer Roj Chromatography Online Monitoring System, tau tshaj 110kV thiab siab dua voltage transformers thiab lwm yam khoom siv. Siv cov thev naus laus zis zoo xws li lub tshuab nqus tsev ultrasonic degassing thiab cov ntxiab txias, nws raug kuaj xyuas xya qhov txhaum cai. Txhawb TCP / IP thiab IEC 61850 raws tu qauv, nws ua rau cov chaw taws teeb ua haujlwm thiab kev saib xyuas. Nruab nrog kev kuaj xyuas tsis raug thiab lub tswb ua haujlwm, nws muaj zog tiv thaiv - cuam tshuam muaj peev xwm thiab dav ib puag ncig hloov kho, muab sijhawm tiag -, kev ruaj ntseg ruaj ntseg thiab ruaj khov ntawm cov khoom siv fais fab.

Khoom Parameter (Specification)

2.1.1 Rated Data

Kev ntsuas hluav taws xob: AC220V

Kev siv hluav taws xob: Raws li kev ua haujlwm voltage, lub zog siv tsis ntau tshaj 1000W.

2.1.2 Kev Ntsuas Ntsuas

Table 1 Gas Component Detection Indicators

gas Cheebtsam	Yam tsawg kawg nkaus nrhiav tau concentration	Kev ntsuas ntau	Kev txheeb xyuas qhov tseeb
H ₂	Tsawg dua lossis sib npaug li 2 μL / L	2 ~ 2000 μL/L	±10%
CH₄	Tsawg dua lossis sib npaug li 1μL / L	1 -2000μL/L	±10%
C2H4	Tsawg dua lossis sib npaug li 1μL / L	1-2000μL/L	±10%
C2H6	Tsawg dua lossis sib npaug li 1μL / L	1-2000μL/L	±10%
C₂H₂	Tsawg dua lossis sib npaug li 0.5μL / L	0.5-500μL/L	±10%
CO	Tsawg dua lossis sib npaug li 5μL / L	5- 4000μL /L	±10%
CO2₍xaiv tau)	Tsawg dua lossis sib npaug li 25 μL / L	2.5 - 5000μL /L	±10%
H₂O ₍xaiv tau)	2% RH	2-100% RH	±10%

2.1.3 Saib xyuas lub voj voog

Lub sijhawm saib xyuas yam tsawg kawg yog 2 teev. Lub sijhawm saib xyuas tuaj yeem teem caij arbitrarily raws li tus neeg siv xav tau.

2.1.4 Repeatability

Rau tib cov qauv roj (xws li ethylene C2H4 concentration ntawm₅₀μL / L), tsib kev soj ntsuam sib law liag ntawm cov roj muaj pes tsawg leeg hauv cov roj tau ua,_thiabqhov sib txawv ntawm qhov kev xeem tsis tau tshaj 10% ntawm qhov nruab nrab ntawm tsib qhov kev ntsuam xyuas.

2.1.5 Kev ntsuas yuam kev

Thaum soj ntsuam cov qauv roj nrog cov ntsiab lus roj nruab nrab ntawm qhov tsawg kawg nkaus thiab qhov siab tshaj qhov ntsuas qhov ntsuas, tib cov qauv roj kuj tau sim ntawm cov roj chromatograph. Qhov kev ntsuas yuam kev raug xam raws li cov ntaub ntawv chromatograph.

Kev ntsuas qhov yuam kev: qhov ntsuas qhov tsawg kawg nkaus txwv lossis ± 30%, qhov twg ntau dua.

2.1.6 Kev sib txuas lus Interface

Hluav taws xob Ethernet interfaces: 2, 10M / 100M, RJ-45 .

Kev sib txuas lus serial chaw nres nkoj: 2 , RS 485 .

2.1.7 Sab nraud Dimensions

Cov khoom no muaj lub thawv duab plaub thiab yog ua los ntawm 1.5 hli tuab txias -rolled steel phaj.

Qhov loj me yog raws li hauv qab no: 1400mm Íx Í720mm x 420mm.

2.2 Ib puag ncig tej yam kev mob

ambient kub: -40℃rau +55 degree;

txheeb ze humidity: 5% -95% tsis condensation;

Atmospheric siab: 80 kPa ~ 110 kPa;

Qhov siab: 0-3000m.

2.3 Kev ua haujlwm rwb thaiv tsev

2.3.1 Rwb thaiv tsev tsis kam

A. Raws li cov qauv ntsuas, cov rwb thaiv tsev tiv thaiv ua tau raws li qhov xav tau ntawm Table 2 .

Table 2 Rwb thaiv tsev kuj yuav tsum tau nyob rau hauv cov qauv xeem tej yam kev mob

Rated voltage Ur	Rwb thaiv tsev tus nqi
Ur Tsawg dua lossis sib npaug rau 60V	Ntau dua lossis sib npaug li 5MΩ
Ur>60V	Ntau dua lossis sib npaug li 5MΩ
Lus Cim: Rau cov chaw nres nkoj txuas ncaj qha rau cov khoom siv thib ob thiab cov khoom siv sab nraud, cov rwb thaiv tsev tiv thaiv yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm Ur> 60V.

B. Nyob rau hauv qhov ntsuas kub tsis tu ncua ntawm (+40± 2)℃thiab (93 ± 3)% txheeb ze av noo, cov rwb thaiv tsev tiv thaiv ua tau raws li qhov xav tau ntawm Table 3.

Table 3 Rwb thaiv tsev yuav tsum tau nyob rau hauv tas li humidity thiab kub tej yam kev mob

Rated voltage Ur	Rwb thaiv tsev tus nqi
Ur Tsawg dua lossis sib npaug rau 60V	Ntau dua lossis sib npaug li 1MΩ
Ur>60V	Ntau dua lossis sib npaug li 1MΩ
Lus Cim: Rau cov chaw nres nkoj txuas ncaj qha rau cov khoom siv thib ob thiab cov khoom siv sab nraud, cov rwb thaiv tsev tiv thaiv yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm Ur> 60V.

2.3.2, Lub zog nruab nrab

Raws li tus qauv atmospheric tej yam kev mob, lub zog ntawm nruab nrab raws li qhov yuav tsum tau ntawm Table 4 .

Table 4. Cov kev xav tau ntawm lub zog nruab nrab

Rated voltage Ur	Qhov txiaj ntsig zoo ntawm qhov ntsuas hluav taws xob
Ur Tsawg dua lossis sib npaug rau 60V	0 ,5kv
Ur>60V	2.0kv ua
Lus Cim: Rau cov chaw nres nkoj txuas ncaj qha rau cov khoom siv thib ob thiab cov khoom siv sab nraud, qhov yuav tsum tau muaj zog dielectric yog Ur> 60V.

2.3.3 Impulse voltage

Raws li tus qauv atmospheric tej yam kev mob, tus qauv xob laim impulse voltage yog siv ntawm lub hwj chim mov thiab teeb liab ports thiab casing. Thaum qhov ntsuas voltage Ur> 60V, qhov ntsuas hluav taws xob yog 5kV; Thaum qhov ntsuas voltage Ur Tsawg dua lossis sib npaug rau 60V, qhov ntsuas hluav taws xob yog 1kV. Tsis muaj kev puas tsuaj lossis kev puas tsuaj ntawm cov khoom hauv lub cuab yeej.

2.4 Mechanical Properties

2.4.1 Kev vibration

Kev vibration tsis kam: 5Hz-17Hz 0.12 "ob chav ncov hloov chaw

17Hz-640Hz 1.7 ncov- mus rau lub ncov acceleration

2.4.2 Kev cuam tshuam thiab kev sib tsoo

Kev poob siab tsis kam: 10G ncov- mus rau -peak acceleration (12ms)

2.5 Anti- muaj peev xwm cuam tshuam

2.5.1 Electrostatic Discharge Immunity Test

Cov cuab yeej siv cov chaw nres nkoj tuaj yeem tiv thaiv kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob ntawm qib 4 raws li tau teev tseg hauv GB / T 17626.2-2006 . Tsis tas li ntawd, cov cuab yeej ua haujlwm ib txwm ua tom qab kev cuam tshuam ploj.

2.5.2 Kev Ntsuas Kev Tiv Thaiv rau Radiated Electromagnetic Fields

Cov cuab yeej sab nrauv tuaj yeem tiv taus lub zog zaus sib nqus ntawm qib 5 raws li tau teev tseg hauv GB / T 17626.8-2008 thiab pulsed magnetic field immunity tests ntawm qib 5 raws li tau teev tseg hauv GB / T 17626.9-1998 . Tsis tas li ntawd, cov cuab yeej ua haujlwm ib txwm ua tom qab kev cuam tshuam ploj.

2.5.3 Kev Tiv Thaiv Kev Tiv Thaiv Tiv Thaiv Xov Tooj Cua Frequency Electromagnetic Fields

Cov cuab yeej siv cov chaw nres nkoj hauv tsev tuaj yeem tiv taus lub xov tooj cua zaus electromagnetic teb tiv thaiv kev ntsuas ntawm qib 5 raws li tau teev tseg hauv GB / T 17626.3-2008 . Tsis tas li ntawd, cov cuab yeej ua haujlwm ib txwm ua tom qab kev cuam tshuam ploj.

2.5.4 Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv Kev Ncua Sijhawm

Lub tshuab hluav taws xob qhov chaw nres nkoj, chaw nres nkoj sib txuas lus, cov tswv yim thiab cov chaw nres nkoj tawm tuaj yeem tiv taus qhov ntsuas hluav taws xob nrawm nrawm / tawg tiv thaiv ntawm qib 4 raws li tau teev tseg hauv GB / T 17626.4-2008 . Tsis tas li ntawd, cov cuab yeej ua haujlwm ib txwm ua tom qab kev cuam tshuam ploj.

2.5.5 Impact (Surge) Test

Lub tshuab hluav taws xob qhov chaw nres nkoj, kev sib txuas lus chaw nres nkoj, kev tawm tswv yim, thiab cov chaw nres nkoj tso tawm tuaj yeem tiv taus qhov kev ntsuas kev tiv thaiv kab mob siab ntawm qib 4 raws li tau teev tseg hauv GB / T 17262.5-2008 . Thaum cuam tshuam siv rau lub hwj chim chaw nres nkoj thiab lub teeb liab chaw nres nkoj, lub cuab yeej tuaj yeem ua haujlwm ib txwm nyob hauv thaj tsam tau teev tseg hauv cov kev cai; thaum cuam tshuam rau kev sib txuas lus chaw nres nkoj, kev cuam tshuam kev sib txuas lus ib ntus raug tso cai, tab sis nws tuaj yeem rov qab tau. Tsis muaj kev puas tsuaj ntawm cov khoom.

2.5.6 Voltage sag and short-time interruption immunity test

Cov cuab yeej tuaj yeem tiv taus qhov ntsuas hluav taws xob thiab kev tiv thaiv kev tiv thaiv luv luv rau lub sijhawm ntawm 10 lub voj voog ntawm qib 40 raws li tau teev tseg hauv GB / T 17626.11-2008 .

2.5.7 Kev Tiv Thaiv Kev Tiv Thaiv rau Damped Oscillating Sib Nqus Teb

Lub cuab yeej qhov chaw nres nkoj sab nrauv tuaj yeem tiv taus qhov ntsuas qhov sib nqus oscillating magnetic teb tiv thaiv qib 5 raws li tau teev tseg hauv GB / T 17626.10 . Tsis tas li ntawd, cov cuab yeej ua haujlwm ib txwm ua tom qab kev cuam tshuam ploj.

2.6 Nruam fais fab mov

Ua ntej tawm hauv lub Hoobkas, cov cuab yeej siv lub zog tas li- ntawm qhov ntsuas ntawm chav tsev kub tsis pub tsawg tshaj 72 teev, thiab tag nrho cov ntsuas thiab ntsuas kev ua tau zoo ntawm lub cuab yeej ua tau raws li cov qauv kev lag luam.

2.7 Kev Tiv Thaiv Kev Nyab Xeeb

Kev tiv thaiv ntsuas: IP56

Khoom feature thiab daim ntawv thov

1.4.1 Nqus thiab Ultrasonic Oscillation Degassing Technology

Lub tshuab nqus tsev sib xyaw ua ke thiab ultrasonic oscillation degassing thev naus laus zis ua rau kev sib cais sai thiab zoo ntawm cov roj yaj hauv cov roj transformer nyob rau hauv qis qis. Los ntawm leveraging ultrasonic excitation thiab nqus volatilization ntawm solutes, nws tsim ib tus kheej -sustaining voj voog rau yaj gases tsis muaj intermediary media. Txoj kev no ua tiav kev ua haujlwm siab degassing, lub sijhawm ua haujlwm luv luv, thiab rov ua tau zoo dua thaum tiv thaiv kev sib kis ntawm cov roj hluav taws xob hluav taws xob.

1.4.2 Txias Trap Technology

Thaum lub sij hawm soj ntsuam roj chromatography, roj vapors paug cov active Cheebtsam ntawm chromatographic kem, heev impairing kev sib cais efficiency thiab shortening kem lifespan. Feem ntau, adsorbents (xws li cov pa roj carbon activated) yog siv los lim thiab adsorb cais cov pa phem, txo cov kab mob sib kis. Txawm li cas los xij, qhov ua kom thiab rov tsim cov yam ntxwv ntawm cov adsorbents ua tsis tau raws li qhov ntev - lub sijhawm ua haujlwm ruaj khov ntawm kev saib xyuas online.

Cov ntxiab txias ua kom muaj txiaj ntsig zoo ntawm cov organic sib xyaw ua ke (C3 thiab siab dua) hauv cov roj hloov pauv raws li kev tswj hwm qis - qhov kub thiab txias. Txoj hauv kev no tiv thaiv cov roj vapor paug ntawm kab chromatographic kem, ua kom muaj kev saib xyuas - pub dawb.

1.4.3 Composite Chromatographic Kem

Ib kem ua ke hloov dual kab, simplifying system architecture. Nyob rau hauv cov xwm txheej kub, cov kab sib xyaw ua kom zoo sib cais rau 6 qhov txhaum cai: H₂, CO, CH₄, C₂H₆, C₂H₄, thiab C₂H₂. Qhov chaw siab tshaj plaws rau txhua qhov roj tseem nyob tas li thoob plaws cov txheej txheem isothermal sib txawv, khaws cia qhov ntsuas qhov siab tshaj plaws rau kev ua cov ntaub ntawv. Qhov no ua rau nws tsim nyog rau thaj tsam -ntsia transformer roj hauv online xyuas tshuab. Cov kab sib xyaw ua ke muaj cov kab ke ua haujlwm siab, zoo heev tiv thaiv kab mob, thiab kev pab lub neej ntev.

1.4.4 Gas Detector Technology

Siv cov cuab yeej siv sib xyaw ua ke, lub ntsiab lus rhiab thiab kev tswj xyuas hluav taws xob tau muab tso rau hauv ib qho tshwj xeeb ceramic silicon nti. Qhov sib thooj gas detection chamber yog tsim los nrog qhov tsawg kawg nkaus tuag ntim, ua kom pom kev rhiab heev.

Piv nrog rau FID thiab TCD sensors, nws muaj peev xwm ua rau muaj kev lom zem thiab ua haujlwm ntev. Thaum sib piv nrog cov uas tsis yog -chromatographic nrhiav kom tau txoj kev, lub detector nta ib tug yooj yim qauv, compact loj, thiab siab nrhiav tau rhiab heev.

1.4.5 Kev them nyiaj yug rau TCP/IP thiab IEC 61850 Kev Sib Txuas Lus raws tu qauv

Cov ntaub ntawv suav nrog cov roj sib xyaw ua ke, cov cab kuj roj siab raws li txoj cai, thiab spectra tuaj yeem xa mus rau txheej txheej txheej txheem ntawm SV / GOOSE. Kev them nyiaj yug tag nrho rau TCP/IP kev sib txuas lus raws tu qauv thiab IEC 61850 cov kev cai ua kom muaj kev sib txuas nrog cov thib peb -IEDs tseem ceeb rau kev hloov pauv kev saib xyuas hauv cov chaw ua haujlwm ntse.

Kev tsim tawm cov ntsiab lus

ME-W5060PL Transformer Roj Chromatography Online Monitoring System yog tsim los rau kev ua haujlwm ntawm kev saib xyuas lub zog hloov pauv ntawm 110kV thiab siab dua, nrog rau siab -voltage shunt reactors ntsuas ntawm 330kV thiab siab dua. Raws li kev soj ntsuam tus mob sensor-theem ntaus ntawv, nws feem ntau ua haujlwm hauv cheeb tsam ntawm kev soj ntsuam cov xwm txheej rau thawj cov roj- cov khoom ntim hauv cov chaw ntse ntse thiab ua haujlwm cov ntaub ntawv sib txuas lus. Nws ua tau raws li cov kev xav tau ntawm kev sib txuas lus ntawm cov chaw ntse ntse raws li IEC 61850, ua kom muaj cov ntaub ntawv digital tau txais thiab xa mus.

Lub Tuam Txhab Txuj Ci

FAQ

1) Dab tsi roj Cheebtsam tuaj yeem ME-5060PL transformer roj chromatographic online saib xyuas qhov system kuaj pom, thiab nws cov kev ntsuas tseem ceeb yog dab tsi?

Teb: Nws tuaj yeem ntes cov roj hluav taws xob xws li H₂, CH₄, C₂H₄, C₂H₆, C₂H₂, thiab CO. Kev xaiv nrhiav tau CO₂ thiab H₂O muaj. Cov ntsiab lus tseem ceeb: Kev kuaj pom tsawg kawg nkaus rau C₂H₂ Tsawg dua lossis sib npaug li 0.5 μL / L, H₂ Tsawg dua lossis sib npaug li 2 μL / L, CO Less dua lossis sib npaug li 5 μL / L. Tag nrho cov khoom muaj qhov ntsuas qhov tseeb ntawm ± 10%, nrog rau kev ntsuas ntau ntawm 0.5 μL / L txog 5000 μL / L (me ntsis txawv ntawm cov khoom siv).

2) Cov txheej txheem kev sib txuas lus twg yog qhov kev txhawb nqa no, thiab nws muaj peev xwm xa cov ntaub ntawv dab tsi?

Teb: Txhawb TCP/IP thiab IEC 61850 kev sib txuas lus raws tu qauv, ua kom cov ntaub ntawv xa mus ntawm SV/GOOSE thiab MMS. Nruab nrog 2 x 10M / 100M Ethernet ports (RJ-45) thiab 2 x RS485 serial ports, nws ua rau muaj kev sib txuam tsis sib haum xeeb nrog lub ntsiab IEDs hauv cov chaw ntse ntse. Txhawb nqa tej thaj chaw deb cov ntaub ntawv xa mus, kev tswj cov cuab yeej, thiab kev kuaj mob cov ntaub ntawv upload.

3) Lub kaw lus hloov tau li cas rau ib puag ncig, thiab nws muaj peev xwm tiv thaiv - cuam tshuam dab tsi?

Teb: Nws nthuav tawm muaj zog ib puag ncig adaptability, ua haujlwm nyob rau hauv qhov kub ntawm -40℃rau +55 degree, txheeb ze av noo ntawm 5% mus rau 95% (tsis-condensing), thiab qhov siab ntawm 0 txog 3000 meters. Nws muaj qhov ntsuas IP56 tiv thaiv. Kev cuam tshuam tsis zoo: Muaj ntau yam kev tiv thaiv kab mob suav nrog Qib 4 electrostatic paug, Theem 4 hluav taws xob nrawm nrawm nrawm, thiab Theem 4 surges. Rov ua haujlwm li qub tom qab kev cuam tshuam tsis tiav.

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