Iseti yoVavanyo lwe-VLF AC Hipot
Ukumelana novavanyo lombane luvavanyo oluyimfuneko lothintelo lwezixhobo zombane.Yahlulahlulwe yangamacandelo amabini: AC kunye DC ukumelana uvavanyo lombane.Uvavanyo lwe-AC lunokwahlulwa kwakhona lube ngamaza ombane, ukuguquguquka okuguquguqukayo kunye novavanyo oluphantsi kakhulu lwe-0.1Hz, phakathi apho eyokugqibela inconywa kakhulu yi-IEC, ngenxa yeenzuzo zayo ezimangalisayo.
Okulandelayo luthelekiso lwe-DC, ukuQhutywa koMbane, ukuQhuba okuguquguqukayo, kunye novavanyo lwe-0.1Hz.
| Iinkalo | DC | Ukuphindaphindwa kwamandla | Ukuphindaphinda okuguquguqukayo | 0.1Hz |
| Ukulingana | ihlwempu | kulungile | kulungile | kulungile |
| Ukonakala kweInsulation | yomelele | kancinci | kancinci | kancinci |
| Ukhuseleko lomsebenzi | iphantsi ngokwentelekiso | iphantsi ngokwentelekiso | iphantsi ngokwentelekiso | phezulu |
| Ubunzima beeNcingo | intsonkothile | intsonkothile | eyona nto inzima | elula |
| Umthamo | incinci | inkulu | enkulu | encinci |
Enyanisweni uvavanyo lwe-VLF luthatha indawo yovavanyo lwamaxesha ombane.Ilungele ukuvavanya izixhobo zombane nge-capacitance enkulu (njengentambo yombane, i-capacitor yamandla, i-motor, kunye nejenereyitha).
Isizukulwana esitsha se-VLF series 0.1Hz VLF AC Hipot Test Set ephuhliswe yi-HV Hipot yamkela inkqubo yovavanyo lwamandla e-"Smart Quick" (i-Soft No. 1010215, inombolo yobhaliso lwe-trademark 14684781), inkampani ye-HV HIPOT yazisa izixhobo ze-elektroniki zamva nje zamazwe ngamazwe kunye Itekhnoloji yamva nje ye-ARM7 ye-microcontroller, inciphisa ngakumbi ubungakanani kunye nobunzima besixhobo.Ukusebenza kulula, kwaye ukusebenza kuzinzile.
●Itekhnoloji ephucukileyo yamkela itekhnoloji yokuguqula amaza edijithali, ulawulo oluzenzekelayo oluzenzekelayo lwe-microcomputer, ukonyuswa kwamandla ombane, ukuhla, umlinganiselo, ukhuseleko, njl.
●Inxalenye yokulawula kunye nenxalenye ye-High-voltage yamkele uyilo oluhlanganisiweyo lwesakhiwo, kwaye kuphela intambo yombane ophezulu kunye nocingo oluphantsi olufunekayo ukuxhuma kwimveliso evavanyiweyo ngaphandle kocingo oluphakathi.
●Uyilo lwesitayile seTroli lulungele ukuthuthwa kwiindawo ezahlukeneyo zokusebenza, kwaye ubungakanani bayo obuncinci kunye nobunzima bokukhanya bunceda kakhulu kwimisebenzi yangaphandle (80kV).
●Ukukhuselwa kombane ogqithisileyo kunye nokhuseleko lwangoku.Ixesha lesenzo alikho ngaphezu kwe-10ms.
●Iyunithi yokulawula kunye ne-booster ixhunyiwe kwi-voltage ephantsi, kunye nokulawulwa kwe-photoelectric isolation, ikhuselekile kwaye inokwethenjelwa ukuyisebenzisa.
●I-Closed-loop negative feedback circuit yamkelwa.Akukho mthamo unyukayo ngexesha lokukhupha.
●Capacitive touch screen, LCD graphic display, ugcino oluzenzekelayo, kunye noshicilelo.
●I-0.1Hz, i-0.05Hz kunye ne-0.02Hz inokukhethwa, eqinisekisa uluhlu olubanzi lovavanyo.
●Amandla ombane aphezulu: 30kV
●Uvavanyo rhoqo: 0.1Hz, 0.05Hz kunye 0.02 Hz (ekhethiweyo)
● Maximum load capacity: 1.1μF@0.1Hz / 2.2μF@0.05Hz / 5.5μF@0.02Hz
●Ukuchaneka komlinganiselo: 3%.
●Imposiso yexabiso le-Voltage peak: ≤3%.
●I-Voltage waveform ukuphazamiseka: ≤5%.
●Indawo yokusebenza: ngaphakathi okanye ngaphandle;-10℃-+40℃;85%RH
●IFuse: 8A (30kV)
●Ubonelelo lwamandla: 220V ±10%, 50Hz ±5% (Ukuba usebenzisa ijenereyitha ephathekayo, qiniseka ukuba amandla ombane aphumayo kunye nefrikhwensi azinzile. Amandla >3kW, frequency 50Hz, voltage 220V±5%.)
●Umthamo wento evavanyiweyo awuyi kudlula ubuninzi.umthamo olinganisiweyo wesixhobo.
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