PR231 Saxnaanta Multifunction Calibrator
Fiidiyowga badeecada
Alaabooyinka taxanaha ah ee PR231 waxay leeyihiin tilmaamayaasha waxqabadka aad u fiican, hawlo badan oo la taaban karo iyo is dhexgal bini'aadam oo awood leh.Taxanaha waxaa ku jira laba heer oo sax ah, 0.01% iyo 0.02%.Qiyaasta iyo isha ayaa si buuxda u go'doonsan, marka lagu daro hawlaha guud ee laba-channel calibrator, waxay sidoo kale leedahay shaqada cabbirka ee qiimaha ρ iyo heerkulka caadiga ah.Nooca la xoojiyey waxa kale oo uu leeyahay tijaabada kala duwanaanshaha heerkulka iyo shaqada saxda ah ee xakamaynta heerkulka.Waxay ku kooban tahay naqshadeynta, la qaadi karo, waxayna ku habboon tahay goobta iyo codsiyada shaybaarka, taasoo ka dhigaysa doorashada koowaad ee cabbirka heerkulka.
Tilmaamaha Alaabta
1. Heerkulka kala duwanaanta cabbirka saxnaanta 0.003 ° CPR231A calibrator wuxuu cabbiraa farqiga heerkulka u dhexeeya labada dhibcood ee meel bannaan oo aan lahayn qalab kale.Marka shaqada la isticmaalo, afarta terminal ee shaqada isha waxaa loo isticmaalaa sida cabbirada cabbirka iyo habka helitaanka xogta kala duwanaanta heerkulka waxaa lagu dhameyn karaa 0.4 ilbiriqsi gudahood, taas oo si wax ku ool ah u wanaajisa saxnaanta cabbirka.Xasiloonida sidoo kale waxaa lagu xisaabin karaa wakhtiga dhabta ah inta lagu jiro imtixaanka
2.Qiyaasta heerkulka caadiga ah
Si ka duwan cabbiraadda TC-ga caadiga ah iyo RTD-da, cabbirka heerkulka caadiga ahi waxa uu u isticmaali karaa qiimaha caddaynta raadinta heerkulka.Calaamadaha soo gelinta waxaa ka mid ah:STC -> Nooca S, nooca R, nooca B, nooca T. SPRT-> Rtp = 25Ω ama Rtp=100Ω.
3.Magta Isgoysyada Tixraaca
Hababka magdhawga isgoysyada tixraaca ee PR231 taxanaha calibrator waa kuwo aad u dabacsan oo saddex hab ayaa la heli karaa, kuwaas oo ah gudaha, dibadda, iyo habaysan.Isku xirka tixraaca dibadda wuxuu qaataa Fasalka A Pt100, wuxuuna gelin karaa qiimaha shahaadada ee saxitaanka xogta isgoyska tixraaca.Marka PR231 taxanaha calibrator lagu daro PR1501 moduleka magdhawga sinaanta heerkulka, khalad magdhaw isgoyska tixraaca ee ka yar 0.07°C ayaa la heli karaa.
4.Precision heerkulka xakamaynta shaqada
Isticmaalka shaqada saxda ah ee xakamaynta heerkulka, xakamaynta heerkulka xirmay ee qalabka heerkulka joogtada ah ayaa la xaqiijin karaa halkii laga heli lahaa kantaroolaha saxda ah ee PID.Haddii ay dhacdo in qalabka heerkulka joogtada ah iyo korantada korantada ay ku qanacsan yihiin shuruudaha, isbeddelka heerkulka qalabka ayaa ka fiicnaan kara 0.02 ° C / 10min
(qubeyska heerkulbeegga).
5.qiyaasta qiimaha
Taxanaha PR231 calibrator wuxuu cabbiri karaa waajibaadka waajibka calaamada labajibbaaran ee xilliyeed waxaana loo isticmaali karaa in lagu xaqiijiyo oo lagu cabbiro cabbirrada PID ee heerkulka dhijitaalka ah ee kala duwan ee tilmaamaya nidaamiyayaasha soosaarka saami-qaybsiga wakhtiga, oo buuxiya shuruudaha JJG 617-1996 Xaqiijinta Xeerka Heerkulka Dijital ah Tilmaamayaasha iyo Kontaroolayaasha.
6. Xisaabiyaha kulaylka
Waxaa loo isticmaalaa in lagu gaaro beddelaadyo kala duwan oo u dhexeeya koronto iyo heerkulka.Beddelku wuxuu taageeraa noocyo kala duwan oo TCs, RTDs iyo kulayliyeyaasha.
7.Value Settings
Taxanaha PR231 calibrator wuxuu leeyahay habka dejinta qiimaha wax soo saarka ugu dabacsan uguna habboon.Waa suurtagal in si toos ah loo dejiyo qiimaha wax soo saarka iyada oo loo marayo furaha lambarrada, ama in la kordhiyo goobta kordhinta adiga oo riixaya furaha jihada.Intaa waxa dheer, qalabku waxa uu leeyahay hab la tafatiro karo oo marxaladda ah ama habka dejinta qiimaha jiirada.
8.Sinusoidal function saarka signal
Xaqiijinta/habaynta qaar ka mid ah geeddi-socodyada geeddi-socodka, gaar ahaan duubayaasha makaanikada, waxay inta badan ku lug leeyihiin baaritaanka qalliinka.Xaaladdan oo kale, isticmaaluhu wuxuu isticmaali karaa shaqada soo saarista calaamadda sinusoidal ee qalabka si uu u bixiyo calaamadaha qalabka la xaqiijiyay.
Xaqiijinta/sixinta qaar ka mid ah duubayaasha hab-socodka (gaar ahaan duubayaasha makaanikada) badanaa waxay ku lug leeyihiin hawlgalka tijaabada.Waqtigan xaadirka ah, shaqada soo saarista calaamadaha sinusoidal ee aaladda ayaa loo isticmaali karaa in lagu calaamadiyo mitirka.
9.Hawl-galka xogta
Shaqada gooyntu waxay badbaadisaa xogta cabbirka iyo soo saarista.PR231 taxanaha calibrator wuxuu leeyahay hawlo maarayn diiwaan oo awood leh.Ilaa 32 lambar oo qalab ah ayaa la abuuri karaa.Nambar kasta oo qalab ah wuxuu leeyahay 16 bog oo wax lagu qoro.Bog kasta oo wax lagu qoro waxa uu ka kooban yahay afar nooc oo macluumaad aasaasi ah, kuwaas oo kala ah wakhtiga, qiimaha la qiyaasay, qiimaha wax soo saarka iyo qiimaha gaarka ah.Macluumaadka aasaasiga ah.Isticmaalayaashu waxay samayn karaan habaynta qalabka, diwaangelinta tirtirka, iwm. iyadoo loo eegayo baahidooda.
Miiska xulashada model
| Shayga | PR231A-1 | PR231A-2 | PR231B-1 | PR231B-2 |
| Qaabka kobcinta | ||||
| Qaabka aasaasiga ah | ||||
| 0.01 darajo | ||||
| 0.02 darajo |
Halbeegyada aasaasiga ah
| Miisaanka | 990g | isha dallacaadda: | 100-240V AC,50-60Hz |
| Cabirka: | 225mm*130mm*53mm | Heerkulka shaqada: | -10℃～50℃ |
| Nooca unugga: | 7.4V 4400mAh, batari lithium dib lagu soo celin karo | Waqtiga shaqada: | ≥20 saacadood (24V koronto la'aan) |
| Waqtiga kuleylka kahor: | 10 daqiiqo ka dib kulaylka hore | Qoyaanka | 0～80%, aan koobnayn |
| Waqtiga dallacaadda: | 5 saacadood | Muddada isbarbardhigga: | 2 sano |
Tusmada Waxqabadka
1.Aasaasiga cabbiraadda:
| Shaqada | Range | Qiyaasta kala duwan | Qaraarka | 0.01 saxnaanta | 0.02 saxnaanta | Hadallo |
| Voltage | 100mV | -5mV-120mV | 0.1uV | 0.005% RD+5uV | 0.015% RD+ | Cidhiidhiga galitaanka |
| 5uV | ≥80mΩ | |||||
| 1V | -50mV-1.2V | 1uV | 0.005% RD+ | 0.015% RD+ | ||
| 10V | -0.5V～12V | 10uV | 0.005% FS | 0.005% FS | Cidhiidhiga galitaanka | |
| 50V | -0.5V～50V | 0.1mV | ≥1mΩ | |||
| Hadda | 50mA | -5mA～50mA | 0.1uA | 0.005%RD+0.005%FS | 0.015% RD+ | Iska caabin gudaha =10Ω |
| 0.005% FS | ||||||
| Ohm | 50Ω | 0Ω～50Ω | 0.1mΩ | 0.005% RD+5mΩ | 0.015% RD+ | Soo saarida 1mA hadda |
| 5mΩ | ||||||
| 500Ω | 0Ω～500Ω | 1mΩ | 0.005%RD+0.005%FS | 0.015% RD+ | ||
| 5kΩ | 0kΩ～5kΩ | 10mΩ | 0.005% FS | Soo saarida 0.1mA hadda | ||
| Lamaanaha kulaylka | S,R,B,K,N,J,E,T,EA2,Wre3-25, Wre5-26 | 0.1℃ | / | Marka loo eego qiyaasta ITS-90 | ||
| Gunnada dhamaadka qabow | Gudaha | -10℃～60℃ | 0.01℃ | 0.5℃ | 0.5℃ | |
| Dibadda | 0.1℃ | 0.1℃ | ||||
| kulaylka | Pt10, Pt100, Pt200, Cu50, Cu100, BA1, BA2, JPt100, Pt500, Pt1000 | 0.01℃ | / | |||
| iska caabin | ||||||
| Heerkulka caadiga ah | S,R,B,T,SPt25,SPt100 | 0.01℃ | / | Waxaan u baahanahay in la galo qiimaha sixitaanka | ||
| ρ-qiimaha | 50S | 0.001% -99.999% | 0.00% | 0.01% | 0.01% | Qiyaasta ballaca garaaca garaaca garaaca: 1V ~ 50V |
| Soo noqnoqda | 10Hz | 0.001Hz iyo 12Hz | 0.001Hz | 0.01% FS | 0.01% FS | |
| 1kHz | 0.00001kHz~ | 0.01Hz | ||||
| 1.2 kHz | ||||||
| 100kHz | 0.01kHz | 10Hz | 0.1% FS | 0.1% FS | ||
| 120 kHz | ||||||
| Farqiga heerkulka | S,R,B,K,N,J,E,T | 0.01℃ | / | Waxaan u baahanahay in la galo qiimaha sixitaanka | ||
| SPt25, SPt100 | 0.001℃ | |||||
2.Xulliyada aasaasiga ah ee shaqada wax soo saarka:
| Shaqada | Range | Cabbirka cabbirka | Qaraarka | 0.01 saxnaanta | 0.02 saxnaanta | Hadallo |
| Voltage | 100mV | -20mV-120mV | 1uV | 0.005% RD+5uV | 0.015%RD+5uV | Culayska ugu badan ee hadda =2.5mA |
| 1V | -0.2mV～1.2V | 10uV | 0.005%RD+0.005%FS | 0.015%RD+0.005%FS | ||
| 10V | -2V～12V | 0.1mV | ||||
| Hadda | 30mA | -5mA～30mA | 1uA | 0.005%RD+0.005%FS | 0.015%RD+0.005%FS | Korontada culeyska ugu badan =24V |
| Ohm | 50Ω | 0Ω～50Ω | 0.1mΩ | / | Marka loo eego qiyaasta ITS-90 | |
| 500Ω | 0Ω～500Ω | 1mΩ | ||||
| 5kΩ | 0kΩ～5kΩ | 10mΩ | ||||
| Lamaanaha kulaylka | S,R,B,K,N,J,E,T,EA2,Wre3-25, Wre5-26 | 0.1℃ | / | |||
| kulaylka | Pt10, Pt100, Pt200, Cu50, Cu100, BA1, BA2, JPt100, Pt500, Pt1000 | 0.01℃ | / | |||
| iska caabin | ||||||
| Soo noqnoqda | 10Hz | 0.001Hz | 0.001Hz | 0.01% FS | 0.01% FS | Culayska ugu badan ee hadda =2.5mA |
| / garaaca garaaca | 12 Hz | |||||
| 1kHz | 0.00001kHz | |||||
| 1.2 kHz | 0.01Hz | |||||
| 100kHz | 0.01kHz - 120 kHz | 10Hz | 0.1% FS | 0.1% FS | ||
| Xakamaynta heerkulka saxda ah | S,R,B,K,N,J,E,T | 0.01℃ | / | |||
| Pt100 | ||||||
| 24V wax soo saarka | Ciladda korantada ugu badan: 0.3V buuqa Ripple: 35mVp-p(20MHz bandwidth) | |||||
| Culayska ugu badan ee hadda: 70mA Xeerarka culeyska: 0.5% (10% -100% isbeddelka culeyska) | ||||||
FAAHFAAHIN HORDHAC
1. Cabbirka goobta shaqada
2. Goobta shaqada ee wax soo saarka
3. Boodhka daboolka
4. Side band(dhererka la hagaajin karo)
5. Hayste
6. Interface dareemaha barta tixraaca ee Pt100 ee dibadda
7. USB2.0 interface interface
8. Deked hawleed badan (Iyadoo isgaadhsiinta RS232, isgaadhsiinta USB, soosaarka korantada 24V ee go'doonsan, soosaarka calaamadaha xakamaynta heerkulka saxda ah, cabirida cadaadiska, iyo hawlo kale)
9. Dib u habeyn
10. Xarun sahayda (ku xidh adabtarada AC dibadda)
11. Qalabka magaca
12. Battery13.Tuubada ilaalinta
14. buro hagaajinta isbarbardhiga
15. Deked batari
a. Halkan ku hagaaji dhererka
b. U kala fur jaakada dhinacan
c.Haystuhu wuxuu furfuraa jihada
