Obere sekit breaker heat tester (nnwale igbu oge)
Ntọala ntọala

1.Supply voltaji: AC 220V± 10%, 50HZ± 1HZ
2.Capacity: 4KVA maka ọdụ ọrụ ọ bụla
3.Max mmepụta ugbu a: 400A maka ọdụ ọrụ ọ bụla
(nwere ike chepụta ma mee ka ndị ahịa chọrọ)
4.Current transformer ratio: 400 / 5A, izi ezi: 0.2 ọkwa
5.Egosipụta ugbu a: 0 ~ 400A, gosi uru bara uru
6.Wave distortion ogo: ＜3%
7.Distinuish ọnụego nke ngụ oge: 1s, akporo ngụ oge: 1s ~ 9h59m59s
8.Max njehie: ± 1.0%
9.Control ụzọ mwekota: ntuziaka; automatism ma ọ bụ kọmputa na-achịkwa
10.Ọ nwere ike ịgbanwe mcb na-akpaghị aka mgbe ọ bụ disqualification