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QT610 Multi-aiki jagora rail makamashi inganci tashar
QT610 makamashi inganci lantarki mita amfani da umarnin A. Bayani QT610 irin uku-mataki jagora rail-irin mai hankali makamashi inganci tattara tashar,
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QT610 makamashi inganci lantarki mita amfani da umarnin littafin
I. Bayani
QT610 nau'i uku-mataki jagora-irin mai hankali makamashi inganci tara tashar, shi ne wani high-kudi m wutar lantarki sa ido kayan aiki da Wuhan Shuntong Smart Technology Co., Ltd. samar da makamashi amfani management tsarin.
QT610 irin tashar da masana'antu-grade microprocessor a matsayin core, high sarrafawa gudun, iya samar da high daidaito uku-mataki ƙarfin lantarki, halin yanzu da kuma ikon da kuma m ma'auni bayanai, da kuma bukatun lissafi, harmonic lissafi, ƙimar iyaka, data daskarewa, lokaci rikodin, sauran halin yanzu kariya da kuma zafin jiki kariya. QT610 irin tashar ta yi amfani da buɗewa irin CT ko piercing CT, goyon bayan free wutar lantarki shigarwa, a cikin sake fasalin aikin zai iya sosai rage gini farashi da kuma gini lokaci; Goyon bayan hanyoyin sadarwa mara waya 3, wanda zai iya saduwa da buƙatun sadarwa na yanayi daban-daban; Za a iya amfani da sauran halin yanzu da kuma zazzabi ma'auni don tabbatar da kayan aiki aminci wutar lantarki. QT610 irin tashar ta amfani da rail-irin shigarwa, zai iya saduwa da sarari m low matsin lamba kabinet da bene rarraba akwatin shigarwa bukatun, ceton mai amfani da yawan zuba jari da kuma amfani da sarari.
QT610 irin tashar yana da m amfani, za a iya amfani da shi a daban-daban mai hankali ginin wutar lantarki, masana'antu wutar lantarki management tsarin da makamashi inganci management tsarin, misali aikace-aikace lokuta ne:
Smart ginin tsarin;
Masana'antu bukatun bangaren;
lantarki tsaro;
Base tashar makamashi amfani gyara;
Manufacturing line makamashi amfani management gyare-gyare.
II. Main yi nuna alama
2.1 yanayin muhalli
yanayin zafin jiki: -25 ℃ ~ + 70 ℃;
ajiya zafin jiki: -40 ℃ ~ + 85 ℃
dangi zafi: 5% ~ 95% (babu condensation)
Matsin lamba na yanayi: 70kPa ~ 106kPa
tsayi: <3000m
2.2 ƙarfin lantarki layi
Rated ƙarfin lantarki Un: 220VL-N / 380VL-L
Ma'auni kewayon: 90V ~ 1.2Un
Fara ƙarfin lantarki: 90VUA (al'ada wutar lantarki) / 90VUAC (fadi wutar lantarki)
mita: 45Hz ~ 65Hz
Power amfani: <10VA / lokaci da kuma <2W / lokaci
2.3 Yanzu layi
Rated halin yanzu A: 40mA, 2.5mA
auna kewayon:
Rated 40mA: 0.15% A cikin ~ A cikin;
Rated 2.5mA: 0.1% A cikin ~ 1.2In
Fara halin yanzu:
Rated 40mA: 0.15% A cikin;
Rated 2.5mA: 0.1% A cikin
ikon amfani: <0.25VA / Phase
Budewa CT bayanai:
额定40 mA: 100A / 40mA, 200A / 40mA, 400A / 40mA, 800A / 40mA;
Rated 2.5mA: 5A / 2.5mA
2.4 sauya yawan shigarwa (DI)
Zaɓi 2 hanyoyin DI
Rated ƙarfin lantarki: 24VDC, ciki motsawa
Event ƙuduri: 1ms
2.5 sauya yawan fitarwa (DO)
Zaɓi 2 hanyoyin lantarki Magnetic Relay fitarwa
Haɗuwa iya: 5A ci gaba, 250VAC / 30VDC
raba iya: L / R = 40ms, 10000 sau
220VDC, 0.1A
110VDC, 0.3A
48VDC, 1A
Aiki lokaci: <10ms
Komawa Lokaci: <10ms
2.6 Sauran halin yanzu shigarwa (A)
Zaɓi 1 hanyar IR, goyon bayan buɗewa ko rufewa da aka rage yanzu interchanger
Ma'auni kewayon: 20mA ~ 2000mA
Ma'auni daidaito: ± 1% (cikakken sikelin); ± 2% (ƙananan halin yanzu)
2.7 zazzabi shigarwa (TC)
Zaɓi 4 hanyoyin TC, goyon bayan PT100
Ma'auni kewayon: -40 ℃ ~ 200 ℃
Ma'auni daidaito: ± 1 ℃
2.8 ƙarfin overload
ƙarfin lantarki layi: 1.2x rated ƙarfin lantarki, ci gaba da aiki; 1.9x rated shigar da ƙarfin lantarki, 4h ba lalacewa
Yanzu layi: 1.2x rated halin yanzu, ci gaba da aiki; 20x Rated halin yanzu, ba da damar 0.5s
2.9 wutar lantarki pulse
Bugun jini na yau da kullun: 10/100/1000/3200imp / kWh
Bugun jini fadi: 80ms ± 20ms
2.10 sadarwa dubawa
a) RS-485
Nau'in dubawa: RS-485
Hanyar aiki: Semi-duplex
通信速率:1200、2400、4800、9600
Yarjejeniyar Sadarwa: MODBUSRTU
b) Sadarwa ta Bluetooth (zaɓi)
Serial tashar jirgin ruwa sigogi: 1152008N1
Sunan na'urar: ZYBLE + Serial
Gidan watsa shirye-shirye: 100ms
fitar da ikon: 0dBm
c) GPRS sadarwa (zaɓi)
Zaɓin band: biyu band 850/900 da 1800/1900MHz
Max adadin tashoshi: 1.
Yarjejeniyar Sadarwa: MODBUSRTU
d) LoRa Sadarwa (zaɓi)
Aiki mita kewayon: 470MHz ~ 510MHz
Mai daidaitawa band: 16
通信速率: 1200bit / s
Yarjejeniyar Sadarwa: MODBUSRTU
2.11 tashar dungulla ƙarfi moment
Ƙungiyar ƙarfin ƙarfin ƙarfi: 0.5N · m
2.12 gida kariya matakin
Kariya Rating: IP51
2.13 gurɓataccen matakin
Gurɓataccen Matsayi: Matsayi 2
2.14 Daidaito
2.15 rufi aiki
2.16 kayan aiki
2.17 Electromagnetic jituwa
3. Babban aiki
3.1 Shigarwa da fitarwa
Uku mataki ƙarfin lantarki shigarwa (Va, Vb, Vc, Vn);
Uku mataki halin yanzu shigarwa (Ia, Ib, Ic);
Biyu hanyoyin canzawa yawan shigarwa (DI1 ~ DI2);
A watsawa fitarwa (DO1);
Biyu lamba bugun jini fitarwa (P +, Q +, COM);
One-hanyar da aka rage halin yanzu shigarwa (A);
Hudu hanyoyin zafin jiki shigarwa (TC1 ~ TC4).
3.2 Basic aunawa
Uku-lokaci ƙarfin lantarki da kuma matsakaicin darajar, uku-lokaci waya ƙarfin lantarki da kuma matsakaicin darajar, uku-lokaci yanzu da kuma matsakaicin darajar, uku-lokaci aiki ikon da kuma jimlar darajar, uku-lokaci m ikon da kuma jimlar darajar, uku-lokaci gani a ikon da kuma jimlar darajar, uku-lokaci ikon factor da kuma jimlar darajar, mitar, lissafin tsaka tsaki line halin yanzu.
3.3 Wutar lantarki
Bayanan wutar lantarki masu zuwa na mataki uku da mataki guda:
Positive aiki wutar lantarki, reverse aiki wutar lantarki, aiki wutar lantarki jimlar, aiki wutar lantarki net darajar;
gaba aiki ba wutar lantarki, baya aiki ba wutar lantarki, aiki ba wutar lantarki jimlar, aiki ba wutar lantarki net darajar;
Hudu kwadrant ba aiki wutar lantarki;
Duba a kan wutar lantarki;
Bayar da darajar wutar lantarki ta wata guda a cikin watanni 12 da suka gabata don wutar lantarki na matakai uku a sama.
3.4 Ingancin wutar lantarki
Basewave bayanai: ikon factor da kuma jimlar darajar, aiki ikon da kuma jimlar darajar, uku-phase ƙarfin lantarki / halin yanzu kusurwa;
Harmonic bayanai:
Total harmonic iko;
Uku-mataki ƙarfin lantarki / halin yanzu m, dual da kuma total harmonic deformation;
Uku mataki ƙarfin lantarki / halin yanzu raba harmonic karkatarwa (2 ~ 31 sau);
Uku mataki halin yanzu m, m da kuma jimlar TDD;
Voltage / halin yanzu rashin daidaito.
3.5 bukatun fasali
Uku mataki halin yanzu / Total aiki ikon / Total powerless ikon / Total dangane da real-lokaci bukatun ikon;
Uku mataki halin yanzu / Total aiki ikon / Total powerless ikon / Total lokaci mataki a kan iyakar bukatar ikon wannan watan;
Uku mataki halin yanzu / Total aiki ikon / Total powerless ikon / Total lokaci madaidaicin da ya dace da iyakar bukatun ikon a watan da ya gabata;
3.6 Bayanan abubuwan da suka faru
100 abubuwan da suka faru rikodin, ƙuduri 1ms; ciki har da DI canji, DO aiki, sauran halin yanzu ƙararrawa, zafin jiki ƙararrawa, wucewa iyaka, kai dubawa, share abubuwan da suka faru da sauransu.
3.7 ƙimar wuce iyaka
Za a iya saita har zuwa 10 daidaitattun ƙimar wuce iyaka, sa ido kan ƙarfin lantarki, halin yanzu, tsaki tsaki layi halin yanzu, mita, aiki ikon, ba aiki ikon, duba a ikon, ikon factor, ainihin lokaci bukatun, hasashen bukatun, m / biyu / total harmonic deformation, rashin daidaito, reverse tsari, rage halin yanzu, zafin jiki da sauran masu canji, zai iya samar da SOE, trigger watsawa aiki.
3.8 Data daskarewa
daskarewa sau 60 a rana; Watan ya daskare sau 36.
Ana iya daskare wutar lantarki da bukatun bayanai na na'urar, da dai sauransu, da kuma rikodin daskare bayanai da lokaci.
3.9 Lokaci rikodin
5 sets lokaci rikodin, kowane rukuni zai iya yin rikodin 16 masu canji, kowane rukuni zai iya yin rikodin har zuwa 10,000;
Tsarin lokaci tsakanin zaɓi 60s ~ 40days (misali);
Abubuwan da za a iya yin rikodin masu canji sun haɗa da: duk bayanan ma'auni na ainihin lokaci, jimlar wutar lantarki na uku, ƙididdigar DI, jimlar abun ciki na harmonic, jimlar abun ciki na subharmonic, jimlar abun ciki na subharmonic, 2 ~ 31 ƙarfin lantarki / halin yanzu subharmonic, rashin daidaito, buƙatun bayanai, zafin jiki, da sauransu.
3.10 Binciken wayoyi
wutar lantarki / halin yanzu rashin lokaci bincike, wutar lantarki / halin yanzu lokaci jerin bincike, Uku lokaci & Total aiki ikon shugabanci bincike,
mitar overshoot sa ido, CT polar sa ido.
3.11 Hanyoyin Sadarwa
1 RS-485 tashar jiragen ruwa, Bluetooth sadarwa (zaɓi), GPRS sadarwa (zaɓi), LoRa sadarwa (zaɓi);
Dokokin Sadarwa: MODBUS-RTU;
RS485最高通信速率9600 BPS.
IV. Terminal aiki bayani
4.1 Terminal panel zane:
4.2 Bayanin yanayin
Ta hanyar duba jirgin lantarki, za a iya sanin yanayin aiki daban-daban da tashar ke ciki a halin yanzu.
4.3 Key umarnin
1) Akwai maɓallin 3 a kan panel na ƙarshe, kowane maɓallin yana da ayyuka da yawa.
Zaɓi wani abu a cikin allon a ƙasa a cikin babban menu ko sub-menu;
Komawa zuwa saman menu;
Tabbatar da maɓallin don shiga ƙasa menu ko tabbatar da maɓallin gyara abun ciki;
2) Terminal sigogi saita kalmar sirri aka ƙunshi ta tabbatar da maɓallin uku a cikin wani tsari;
3) A cikin menu na saitunan sigogi:
Cikakken ƙara da rage darajar sigogi;
4.4 Nuna umarnin
Na'urar tare da LCD nuni zaɓi, za a iya duba ainihin lokacin bayanai ko bincike sigogi ta hanyar LCD, tsoho dubawa nuna lantarki makamashi. A takamaiman nuni abun ciki a cikin teburin da ke ƙasa:
4.5 Bayanin gyara
Na'urar duk sigogi da aka tsara ta hanyar na'urar. Haɗa kwamfutarka ko Bluetooth, sigogin sadarwa na tsoho shine 9600bit / s, hanyar tabbatarwa 8E1, sadarwa ID shine lambar jerin lambobi biyu. QT610 irin tashar goyon bayan kwamfuta debugging da Bluetooth debugging.
4.5.1 Bluetooth gyare-gyare
Bluetooth debugging iya karanta na'urar ƙarfin lantarki, halin yanzu, ikon, wutar lantarki da sauran sigogi, kuma za a iya karanta da saita sigogin sadarwa.
4.5.2 Bugging na'urar
QT610 ta goyon bayan kwamfutar software QTouch software iya karanta duk data na'urar, da kuma daidaita duk sigogi. Saita sigogin sadarwa na QT610 a cikin MeterConfig sa'an nan kuma haɗa. Idan ba za a iya haɗa ko ba a san sigogin sadarwa na QT610 ba, za a iya haɗa shi da tashar jirgin ruwa ta RS485 ta QT610 tare da Commix software, don saita Commix software ta hanyar 9600 bit rate, 8E1. ID na sadarwa na tsoho na tashar shine 100, wanda za a iya canzawa ta hanyar yarjejeniyar Modbus.
Na'urar CT dangantaka bukatar a saita ta hanyar saman inji.
Lokacin da CT ne 100A / 40mA, 200A / 40mA, 400A / 40mA, 800A / 40mA zaɓi, ana buƙatar saita nau'in CT na waje, daidai da ainihin bayanan CT za a iya saita shi, kamar CT ta amfani da 100A / 40mA zaɓi, to, nau'in CT na waje an saita shi zuwa 100A.
Lokacin da CT ne 5A / 2.5mA zaɓi, bukatar saita CT m rabo, bisa ga ainihin daya gefen CT saita m rabo, idan daya gefen CT ne 150A, to, CT m rabo saita zuwa 150/5.
5. Common matsaloli da kuma magance
Idan aka gano cewa tashar tana da yanayin aiki mara kyau, za a iya duba Tebur na 2 na farko don yin hukunci game da dalilin matsala, don matsala da ba za a iya kawar da ita ba za a iya tuntuɓar kamfaninmu, za mu aika ma'aikatan kulawa na injiniya a lokaci don taimakawa tsabtace.
Table 5 Common matsaloli da kuma hanyoyin warware
6. Shigarwa umarnin
6.1 Tsarin Cibiyar
6.1.1 Mai karɓar baƙi
6.1.2 Kayan aiki
6.2 Shigarwa Chart
6.2.1 Gidan shigarwa na baƙi
Muhalli
Ya kamata a shigar da na'urar a wurare masu bushewa, tsabta, da nisa da tushen zafi da kuma filin lantarki mai ƙarfi.
Shigar da wuri
Yawancin lokaci shigar da shi a cikin sauya kabinet, zai iya sa na'urar ba shi da mai, datti, ƙura, lalata gas ko wasu abubuwa masu cutarwa. Lokacin shigarwa don kula da sauƙin gyara, akwai isasshen sarari don sanya layin da ya dace, layin tashar, gajeren allon da sauran kayan aikin da ake bukata.
Hosting Shigarwa Hanyar
Yi amfani da 35mm misali mai jagora irin shigarwa.
6.2.2 Budewa CT Shigarwa Chart
6.2.3 Tsarin CT Shigarwa Chart
6.3 Layout na wayoyi
A ƙasa aka bayyana misali wiring zane-zane ga yanayi daban-daban, halin yanzu interceptor da aka kira CT.
QT610 na'urar goyon bayan kawai 220 / 380V star waya da kusurwa waya.
6.4 tashar wayoyi
6.4.1 aiki wutar lantarki
Voltage kai tsaye, ba tare da taimakon wutar lantarki.
6.4.2 ƙarfin lantarki yanzu shigarwa wayoyin
Duba hotuna 6-8 zuwa 10.
(1) Uku mataki ƙarfin lantarki shigarwa (Va, Vb, Vc, Vn) Wannan na'urar iya kai tsaye samun damar 220 / 380VAC star tsarin. Idan ƙarfin lantarki na tsarin da ake kula da shi ya fi 220/380V, ana buƙatar amfani da ƙarfin lantarki na ƙarfin lantarki (wanda aka nuna a ƙasa a matsayin PT don saukar da ƙarfin lantarki a cikin kewayon shigarwa da na'urar ta yarda).
Don amfani da na'urar QT610 daidai, zaɓin PT yana da mahimmanci (don amfani da PT), don Allah zaɓi sigogin PT bisa ga buƙatun da ke ƙasa:
Star tsarin, PT asali gefen darajar ya kamata daidai da tsarin lokaci ƙarfin lantarki darajar, ko kadan sama da lokaci ƙarfin lantarki darajar.
Dole ne ƙarfin nauyin PT ya fi duk nauyin wannan na'urar da sauran kayan aikin samun dama a kan PT.
PT daidaito kai tsaye ya shafi wannan na'urar gaba daya ma'auni daidaito, mai amfani ya ba da shawarar zaɓar daidaito sama da 0.5 matakin PT.
(2) Uku mataki halin yanzu shigarwa (Ia, Ib, Ic)
Wannan na'urar halin yanzu shigarwa ta amfani da musamman dubawa, bukatar amfani da musamman halin interceptor don auna daban-daban matakai na halin yanzu. Bayani masu canzawa na mataki uku na CT suna daidaitawa, don haka mataki uku na CT masu canzawa dole ne su zama iri ɗaya.
Wannan na'urar keɓaɓɓun halin yanzu interceptor ne 5A / 100A / 200A / 400A / 800A m buɗewa irin CT, da CT buɗewa bayan matsewa a kan gauge kebul, halin yanzu gudana zuwa bi da CT shell kan kibiya shugabanci umarnin, da CT a matsewa bayan matsewa da nailon band don hana zamewa. CT ya zo da 2m waya tsawon, bayan saka CT tashar a na'urar yanzu tashar katin rami za a iya amfani da shi, sauki da sauri.
Budewa CT Tsarin da Sizes
(1)QTCT-XXA-XXmA, Ribbon tabbatarwa
(2)QTCT-XXA-XXmA, Ribbon tabbatarwa
(3)QTCT-XXA-XXmA, Ribbon tabbatarwa
(4)QTCT-XXA-XXmA, Ribbon tabbatarwa
(5)QTCT-XXA-XXmA, Ribbon tabbatarwa
Piercing CT Tsarin da Sizes
(1)QTCT-XXA-XXmA, Ribbon tabbatarwa
(2)QTCT-XXA-XXmA, Ribbon tabbatarwa
6.4.3 Sadarwa
(1) RS-485 sadarwa tashar jiragen ruwa, tashar alama A, B.
Hanyar sadarwa ta RS-485 tana ba da damar ɗaukar har zuwa ma'auni 32 a kan bas ɗaya don haɗuwa da na'urar sama ta hanyar mai juyawa na RS-232 / RS-485. Sadarwa kebul za a iya amfani da na yau da kullun kariya twisted waya, jimlar tsawon ba ya kamata ya wuce mita 1200, da kowane na'urar RS-485 tashar kyau da kuma mummunan polarity dole ne a haɗa daidai, da kebul kariya layer a karshen ƙasa. Idan shimfidar twisted waya ya fi tsawo, ana ba da shawarar ɗaukar juriya ta kimanin 120Ω a ƙarshensa don haɓaka amincin sadarwa. Sadarwa wayoyin kamar haka:
(2) Sadarwa ta Bluetooth, eriya tana cikin na'urar.
(3) GPRS sadarwa, na'urar a saman dama ne GPRS sadarwa module, maye gurbin katin SIM ta hanyar shigarwa ta hanyar saka pop-up.
(4) LoRa sadarwa, eriya ne a saman hagu na na'urar, kamar yadda na'urar aka shigar a cikin karfe kwamitin, yana buƙatar miƙa eriya daga kwamitin don tabbatar da ingancin sadarwa.
6.4.4DI wayoyi
Na'urar yana da zaɓi 2 hanyoyin canzawa yawan shigarwa, da tashar alama a matsayin DI1, DI2, DIC, don gano yanayin waje contact. Na'urar tana da 24V DC self-excitation samar da wutar lantarki don nonactive tuntuɓar sa ido. Za a nuna halin da ya dace da DI a kan panel.
6.4.5DO wayoyi
Na'urar za a iya zaɓi tare da 1 electromagnetic relay, tashar layi alama K, K, kai tsaye yanke nauyin 250VAC / 5A ko 30VDC / 5A. Lokacin da nauyin yanzu ya fi girma, ana ba da shawarar ƙara tsakiyar relay.
6.4.6 Saduwa pulse wayoyin
Na'urar za a iya fitar da 2 hanyoyin sadarwa bugun jini fitarwa, tashar layi alama P +, Q +, COM, iya fitar da m aiki bugun jini, reverse aiki wutar lantarki bugun jini. Za a iya saita bugun jini daidai zuwa 1000/3200imp / kWh.
6.4.7 Sauran yanzu wayoyin
Gidaje biyu na sauran halin yanzu interchanger, da wayar tashar alama a cikin.
Lokacin da aka rage yanzu interchanger tare da wutar lantarki, zai iya samar da ƙararrawa ko gazawar siginar, ba na'urar gazawar, shi ne da wutar lantarki aiki, saboda haka, kokarin kauce wa na'urar wutar lantarki aiki.
Na'urar za ta iya cimma aikin ƙararrawa na yanzu ta hanyar saita iyakar sigogi. Za a iya daidaitawa ta hanyar injin.
Lokacin shigarwa na wayoyi ya kamata a yi wayoyi uku da hudu duk a lokaci guda ta hanyar sauran na'urar sadarwar halin yanzu, bayan ta hanyar, ba za a iya maimaita layin tsaki tsaki ba, misali layin wayoyi kamar yadda aka nuna a ƙasa:
6.4.8 zafin jiki wayoyi
Lines biyu na zafin jiki bincike, daban-daban shiga biyu tashoshin zafin jiki zagaye na'urar, da hanyar farko misali ne "zafin jiki daya", "zafin jiki daya" tashoshin.
Lokacin da aka gano zafin jiki na wutar lantarki, za a samar da siginar ƙararrawa, ba na'urar gazawar ba, ta haifar da aikin wutar lantarki, siginar ƙararrawa za a iya dawowa da hannu. Yi kokarin kauce wa na'urar aiki tare da wayoyi.
Na'urar za ta iya cimma aikin ƙararrawa na zafin jiki ta hanyar saita iyakar sigogi. Za a iya daidaitawa ta hanyar injin.
Temperature bincike shigarwa matakai kamar haka:
1 coil 3 zagaye a saman 50mm daga zafin jiki na'urar firikwensin, da diamita na 20 zuwa 30mm a kowane zagaye, sa'an nan tangle coil a nan tare da strap 1 kamar yadda aka nuna a ƙasa:
2 Sake yin amfani da wani band 2 a kan layin da aka auna, kamar yadda aka nuna a ƙasa:
3 Sake yin amfani da wani band 2 a kan kebul na layin da aka auna, kamar yadda aka nuna a ƙasa:
4 Bayan kammala duk matakai kamar yadda aka nuna a ƙasa:
7. Sauran abubuwan da za a lura da su
1. Kayan aiki ya kamata a cikin ajiya asali marufi, yanayin zafin jiki a cikin -25 ℃ ~ 55 ℃, dangi zafi ne 5% ~ 95%, kuma babu lalata gas.
2. Idan kayan aikin ya kasa, masu amfani ya kamata su tuntuɓi ma'aikatar samar da wutar lantarki ta gida, ba za su iya buɗewa da gyaran su ba.
3.Technical goyon baya:
Adireshin: Gidan Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen Gidajen
Waya: Fax:
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