Qhov yooj yim hluav taws xob ntawm qhov hloov hluav taws xob tsawg

1. Qhov qis-hloov hluav taws xob hloov ua pa rwb thaiv tsev voltage 690V

2. Rated ua hauj lwm voltage 380V, 660V

3. Rated ntau zaus 50Hz

4. Rated ua hauj lwm tam sim no:

Kab rov tav lub tsheb npav rated tam sim no 630-6300A

Ntsug busbar ntsuas tam sim no 630-1600A

5. Rated luv-lub sij hawm nrog tam sim no

Rated ncov tiv thaiv tam sim no (IS) 30-80KA

Nyob luv luv-sijhawm tiv thaiv tam sim no (IS) 30-80KA

6. Rated withstand ncov tam sim no

Kab rov tav lub tsheb loj (tsheb npav loj) 63-176KA

Tsheb npav ntsug (ceg npav) 63-176KA