mitirka tamarta saddex-waji-hal-waji ah oo toos ah qalabka kormeerka

1, Nashqadaha qaabdhismeedka badan, qaab-dhismeedka hal-xabbo ama qaybsan; jir aluminium aluminium gaar ah, miiska dushiisa walxaha isku dhafan ee dab-demiska, muuqaal qurux badan oo deeqsinimo leh.

2, La jaan qaada shabakada qaranka smart mitir heerka interface cadaadis nooca isgoyska sanduuqa (4 terminals hadda waaweyn, 8 terminal signal yar), meel kasta oo mitir la function ogaanshaha wareegga furan, optional si toos ah gaaban shaqo mitir banaan.

3, naqshadeynta loop-ka laba-geesoodka ah, meel kasta oo mitir ah ayaa lagu qalabeeyaa laba xajin oo magnetic 100A tayo sare leh; waxa uu samayn karaa qalad loop ah oo toos ah iyo hooseimtixaanloogu talagalay ka-hortagga xatooyada laba-wareeg ee mitirka tamarta; taageer buug-gacmeedka iyo toosinta tooska ah ee mitirka tamarta garaadka ee lagu xakameeyo khidmadda hal-waji-labba-wareeg ah ee Gobolka; looma baahna isku xirka labaad ee mitirka, iyada oo loo marayo wareejinta wareejinta si loo gaaro wareegga dabka (L) iyo wareegga eber (N) wareegga dabka (L) wareegga wareegga iyo eber (N) iyada oo aan la kala saarin kormeerka, la dhammeeyey hal mar; Labada wareeg ee hadda jira waxa lagu xidhi karaa furaha furaha oo leh shaqo ogaanshaha wareegga furan, iyada oo si toos ah u gaabinaysa mitirrada bannaan ee ikhtiyaarka ah. Dhammaystiran; labada wareeg ee hadda jira waxaa lagu wareejin karaa kumbuyuutarka ama si toos ah ayaa loo dhex mari karaa software-ka cabbirka;

4. Qaadashada wanaajinta dijitaalka garaaca wadnaha isbedbeddelka tignoolajiyada isha tamarta, korantada wax soo saarka (hadda) waa mid aad waxtar u leh, oo leh kuleyl hooseeya iyo xasilooni sare, taas oo si buuxda u xallin karta dhibaatada kala duwanaansho weyn oo hadda yar.

5, ogaanshaha qaladka saxda ah, meelaynta, ilaalinta iyo hawlaha digniinta, oo leh wareeg gaaban oo gaaban, wareegga furan ee hadda jira, kulaylka cod-weyneeye, xiriir xumo iyo hawlaha kale ee ilaalinta.

6,2-21th harmonic superposition, amplitude iyo wejiga waxaa loo dejin karaa si xor ah (amplitude harmonic gudahood 40% ee hirka aasaasiga ah, wajiga 0～360.). Waxa kale oo ay falanqeyn kartaa is-waafajinta soo-saarka waxayna sawiri kartaa qaab-dhismeedka; way awoodaaimtixaansaamaynta harmonic ee mitirka korontada.

7, mitir kasta waxaa lagu qalabeeyey input garaaca madax-bannaan oo leh shaqo ilaalinta sare-voltage, input signal multifunctional, 485 interface signal isgaarsiinta, iyo guddiga bandhigay multifunctional la 6-bit digital bandhigay (muujin qalad aasaasiga ah, tirada garaaca wadnaha, saacad mitir, calaamadaha xaaladda kala duwan, iwm).

8, barnaamijka imtixaanka waxaa loo dejin karaa dabacsanaan, dhamaystiri karaa qaladka aasaasiga ah, calibration joogto ah, imtixaanka bilowga ah ee iman kara, awoodda heerka badan, danab, hadda, factor awoodda, eber line qalad hadda, iwm., qaladka waqtiga maalin kasta, muddada waqtiga qaladka tuurista iyo goynta, baahida qaladka qiimaha, baahida loo qabo muddada qaladka, iyo wixii la mid ah, dhammaan shuruudaha saxda ah ee imtixaanka.

9, waxay dhamaystiri kartaa kala duwanaanshaha qaladka, joogtaynta qaladka, culeyska kor u kaca iyo hoos u dhaca, culeyska hadda jira iyo imtixaanada kale ee joogtada ah iyo imtixaanada saameynta kala duwan.

10. Waxay tijaabin kartaa saamaynta danab, saamaynta inta jeer, saamaynta harmonic iyo saamaynta kale ee dhammaan noocyada kala duwan ee mitir awood.

11. Waxay xaqiijin kartaa waqtiga saxda ah ee mitirka korantada iyada oo loo marayo moduleka GPS-ka-sare ee saxda ah.

Waxay samayn kartaa tijaabada isgaadhsiinta, jaangooynta wakhtiga baahinta, xaqiijinta xogta gudaha, tijaabada wakhtiga wakhtiga wakhtiga iyo tijaabada khaladaadka isku dhafka ah ee mitirada korantada ee hawl-badan leh iyo mitirada korantada ee tirada badan.

11 Waxay taageertaa saxnaanta dhimista awoodda, imtixaanka beddelka tarifka, rarka wareejinta iyo tijaabada xidhitaanka (ku-dhismay soo-gudbinta korantada hoose ee hadda jirta, gudbinta dibadda AC220 ogaanshaha danab) iyo imtixaannada kale ee xakamaynta ujrada.

13 Waxay tijaabin kartaa shaqada qaboojinta ee mitirka smart, waxayna samayn kartaa tijaabooyin habab qaboojin oo kala duwan.

14 waxay tijaabin kartaa hawsha duubista dhacdada ee mitirka smart, oo ay ku jiraan luminta danab, luminta hadda, nasashada wejiga, luminta wadarta korantada, hoos u dhaca tamarta, barnaamijka, nadiifinta eber, daboolka wareejinta, albaabka jiid, iwm.

15 waxay tijaabin kartaa hoos u dhaca danab iyo goynta korantada, koronta gaabiska iyo hoos u dhaca, iwm.

16. Waxay tijaabin kartaa bandhigga guuldarada korantada iyo shaqada akhriska mitirka awoodda ee mitirka smart.

17, isticmaalka server-ka serial port ama multi-channel 485 guddiga beddelka isgaarsiinta, horumarsan technology software multi-threading, si multi-meter 485 isgaarsiinta barbar, si weyn u hagaajinaya hufnaan isgaarsiinta.

18. Switcher module side Ikhtiyaar ah si loo xaqiijiyo imtixaanka isgaarsiinta side ee mitir tamarta side-hal-waji.

19, shaqada ogaanshaha prepaid - imtixaanka shaqada safarka; qaabeynta aaladda wareegga saddexaad ee hadda jira; wuxuu tijaabin karaa saxnaanta korantada haraaga ah ee horay loo bixiyay, geli kara kaarka tijaabada gudbinta (ama gaari kara alaarmiga), tijaabi mitirka tamarta hadhaaga ama adigoon jabin. In kaarka prepaid mitir tripping function imtixaanka, in danab iyo kor u kaca hadda, wareegga hadda ee booska mitir kasta waa go'an, danab iyo hadda ee qalab ayaa xaqiijin kara wax soo saarka caadiga ah, hadda ma wareegga furan, ma alaarmiga iyo xidhitaanka, wax saameyn ah oo ku saabsan hawlgalka mitirka kale, iyo mitir oo dhan dhamaystiraan imtixaanka hal mar.

20, software maamulka gacanta PC awood badan, sida ay shuruudaha shabakadda qaranka noqon kartaa ku dhawaad ​​2000 xuduudaha xogta reading iyo qoraalka, interface waa mid fudud oo cad, qaab garaafyada menu buuxa, fududahay in la barto oo la isticmaalo. Weydiinta database-ka, tirakoobka, daabacaadda, isku xirka dhammaan hal.

21, Habaynta module interface interface SG186

22. Bixi xogta firfircoon ee horumarinta sare ee qolo saddexaad.

Magaca Halbeegga: Tilmaamayaasha ugu muhiimsan

Heerka saxda ah ee qalabka: heerka 0.05, heerka 0.1

Heerka mitirka tamarta caadiga ah ee qalabka: SYS120 hal waji

Baaxadda korantada: 0-240V (waxaa loo dejin karaa si sabab la'aan ah), 0-120% kala duwan ganaaxa hagaajinta: 0.01% buux

Kala duwanaanshaha hadda: 0.005A, 0.025A, 0.05A, 0.25A, 0.5A, 1A, 2.5A, 5A, 10A, 20A, 50A, 100A Qiyaasta hagaajinta: 0-120% hagaajinta ganaax: 0.01%

Baaxadda beddelka wejiga: 0-360°, hagaajinta ganaaxa: 0.01°

Soo noqnoqda soo-saarka: 45Hz-65Hz, hagaajinta ganaaxa: 0.01Hz

Saxnaanta Tilmaamaha Voltage: <0.2% Hadda: <0.2% Wajiga: <0.2% Wajiga: <0.2% Hadda: <0.2% Hadda: <0.2% Hadda: <0.2% Hadda: <0.2% Hadda: <0.2% Hadda: <0.2% Hadda: <0.2% Hadda

Soo saarida waveform qallooca Voltage: <0.5% Hadda: <0.5%

Dejinta wax soo saarka Voltage: <0.05% / 3 daqiiqo Hadda: <0.05% / 3 daqiiqo Awoodda: <0.05% / 3 daqiiqo

Soo saarista Harmonics: 2 ilaa 21 jeer, nuxurka iswaafaqsan <40% goob kasta oo ku dhex jirta mowjadda aasaasiga ah.

Awoodda soo-saarka: Hadda: 1000VA (120A); Voltage: 500VA (24 mitir)

Sifooyinka culeyska: adkaysiga, soo kicinta, iyo awooda (4uF yar)

Bilowga ugu yar hadda: 1mA (ugu yar), saxsanaanta: <5%, Awood bilawga: saxsanaanta <5%

SYT10 Standard Clock 3×10-7/S (waqtiga gudaha saxnaanta saldhiga), wax soo saarka 50KHz; Aaladda Wakhtiga GPS (Ikhtiyaar)

Habka fiilooyinka hadda jira: 1-2, 4-3

Saxnaanta-xoojinta badan: 0.01 darajo; culays kasta oo la qiimeeyay: 15VA

Qalabka korontada soo gelida: 220VAC, ± 10%, 50Hz; isticmaalka awoodda ugu badan: 2000VA (24 mitir)