Umzi-mveliso uthengisa ngokuthe ngqo ugxininise inkqubo esebenzayo yokukhupha umvavanyi
Umvavanyi wedijithali we-Multichannel ulungele ukubonwa kokukhutshwa ngokuyinxenye
IParameter yobuGcisa yalo mvavanyi wokukhupha inxalenye
| Ukunikezwa amandla | AC 220V, 50Hz |
| Amandla | 300W |
| Isitishi sovavanyo | Iitshaneli ezi-4 ezizimeleyo |
| Ukuchaneka | 12 bit |
| Uluhlu lwezakhono | 6pF ~250 μF |
| Ubushushu | -10 ~ 45 ℃ |
| Ubuntu bezizalwane | ≤ I-95%, i-non-condensing |
| Izinga lovavanyo | 20 M/s |
| Uvakalelo | 0.1 pC |
IiNkcazo zoMvavanyi wokuKhupha ngokuNgakumbi wokuSebenza
● Amajelo ovavanyo: Iitshaneli ezi-4 ezizimeleyo
● Uluhlu lwamandla esampuli: 6pF ~ 250 μ F
● Uvakalelo: 0.1 pC
● Ukuchaneka: 12 bit
● Umlinganiselo wesampula: 20 M/S
● Imo yokubonisa:
a) Bonisa: Umgca we-Ellipse-sine-straight
b) Indlela yokuqalisa ungqamaniso: ngaphakathi: 50Hz, ngaphandle: 50 ~ 400Hz
c) Ukumiselwa kwesigaba somqondiso: umboniso weellipse ukwimowudi yolungelelwaniso lwepolar, isine iboniswe kwimowudi yamaza esine, indawo yokuqala yegrafu yokubonisa inqaku elinguziro lonikezelo lwamandla ovavanyo, kwaye ubude begrafu yokubonisa ngumjikelo omnye we unikezelo lwamandla ovavanyo. Inkqubo iyinyani kwaye ichanekile kwimowudi yongqamaniso yetrigger yangaphandle Ibonisa umjikelo kunye nesigaba sonikezelo lwamandla ovavanyo.
d) Ixesha lefestile: Ubungakanani besigaba bunokukhethwa ngokungqongqo, kwaye iwindow yexesha linokwandiswa ngamandla kwaye iboniswe. Iifestile ezimbini zexesha zinokuvulwa ngokwahlukileyo okanye ngexesha elinye.
e) Ibhendi yefrikhwensi yokucoca: I-3dB ye-low-frequency end frequency L yahlulwe yaba yi-10, 20, 40kHz gears, 3dB high-frequency end frequency fH yahlulahlulwe yaba yi-80, 200, 300kHz iigiya, kwaye sinokuqulunqa ngokuguquguqukayo ukuqulunqa iipasidi ezahlukeneyo zokucoca.
Isandisi-lizwi somqondiso
a) Ukulungelelaniswa kokuzuza: Ukufumana ukulungiswa kwe-coarse kunye nokufumana ukulungiswa okulungileyo, ukulungiswa kwe-coarse gain adjustment ihlulwe kwii-gear ezi-5, umehluko wokuzuza phakathi kweegesi yi-20dB (i-10 amaxesha), impazamo ilungiswa ngu-± 1dB; Uluhlu lokulungisa kakuhle>20dB
b) I-asymmetry ye-amplifier ye-positive kunye ne-negative polarity response: <1dB.
c) Umlinganiselo wesignali yokukhupha inxalenye: Isignali yokukhupha inxalenye inokulinganiswa ngokuqhubekayo, ukukhuliswa kunye nezinye iindlela zokubonisa ngephutha le-± 5% (kwizinga elipheleleyo).
d) Imisebenzi yokugcina kunye nokudlala, umsebenzi wokushicilela, kunye nokuvelisa ingxelo yovavanyo olusemgangathweni
e) Ubushushu bokusebenza: -10 ~ 45 ℃
f) I-Humidity ehambelanayo: ≤ 95%, i-non-condensing
g) Ubonelelo lwamandla: AC 220V, 50Hz
h) Amandla: 300 W
Uphawu lweSixhobo soVavanyo
1.Akukho mfuneko yokunxibelelana nenxalenye ephilayo ye-switchgear, uvavanyo olukhuselekileyo nolukhawulezayo.
2.Akukho mfuneko yombane ngexesha lenkqubo yovavanyo, akukho mfuneko yobonelelo lwamandla ovavanyo lwe-HV.
3.Ukuchonga ngokufanelekileyo i-switchgear naphantsi kovavanyo olunye, kwaye wakhe isiseko sedatha yayo
4.Ngomsebenzi wovavanyo lwe-ultrasonic, ingasetyenziselwa uvavanyo lokukhutshwa kwenxalenye ye-SF6 ring unit eziphambili kunye neentambo.
I-5.I-ultrasonic kunye ne-TEV sensor eyakhelwe ngaphakathi.
6.Embedded kunye nenkqubo yokusebenza ehlakaniphile, kulula ukuyisebenzisa.
