Sistem Uji Tegangan Impuls GDCY (100kV-7200kV)
●Kontrol jeung Pangukuran Table.
●Generator tegangan dorongan.
●Unit ngecas HV DC.
●Divider tegangan Damped Lemah
Kelas tegangan impuls | 100kV-7200kV |
Gelombang kilat standar | 1.2±30%/50±20%µS |
Puncak osilasi | <5% |
Gelombang switching standar | 250±20%/2500±60%µS |
Waktu hareup maya gelombang kilat osilasi | ≤15µS |
Waktu hareup maya gelombang switching osilasi jeung waktos hareup maya gelombang impuls switching osilasi | 15µS-1mS |
Tegangan kaluaran minimum | ≥10%Un |
Instability tegangan ngecas | <±1% |
Nyingkronkeun rentang | ≥20% |
Laju kasalahan ngaleupaskeun sinkron | <2% |
rentang ignition | 10%~100% |
Waktos damel | ≥70% UN Discontinuous karya (charge-discharge 300s/time) <70%nn Gawé kontinyu (charge-discharge 120s/time) |
Efisiensi generator: gelombang kilat (teu aya beban) | ≥90% |
Waktos pikeun motong | 2~5µS |
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