CHINT ZFW21A-72.5/126/145 GIS,
is compose of standard components ,
which can meet the demand for substation optimization design through the flexible combination between modules.
It saves space and conforms to technical requests.
Advantages:
1) Inspected to be qualified by KEMA High level of parameters, advance structural design;
2) Low Partial discharge, full bay≤3Pc; partition≤2Pc;
3) The operating mechanism adopts aluminum alloy integral casting, Circuit Breaker Mechanical endurance, 12,000 times;
4) Double sealing ring structure,annual leakage rate ≤0.1%.
5) Compact design, the minimum width of a single bay is 800mm;
6) It is applied to cold, humid, salt fog, coastal, high altitude areas;
7) Partition and Enclosure are produced by Chint, so we can give a very short lead time.
