Product introduction:
It is composed by circuit breaker, DS/ES, FES, current transformer, PT, lightning arrester, busbar, DSG or CSG
etc. It adopts the technology of three phases in one box, three positions isolation earth and full aluminium alloy
enclosure. The characteristic of ZFW-126/T2500-40 is flexible and convenient and can meet the various main
wiring requirements of users.
ZF29 series SF6 gas insulated metal enclosed switchgear (GIS)
It is a combination electrical product developed by our company, which is a fully three-phase common box structure with a mold
Modular design can meet various wiring methods and is suitable for rated voltage of 72.5kV
Switching, protection, and control of power lines in 126kV and 145kV power systems
For measurement purposes.
ZHW-126(L)/T3150-40 SF6 Gas Insulated Combined Apparatus composed of Circuit Breaker, DES, CT and
BSG. With according to customer's requirements, combinations of Fast Earthing Switch, Potential Transformer
and Lightening Arrester can be conveniently arranged.
Technical parameters:
| 1 Installation site |
|
Indoor or outdoor |
| 2 |
Altitude |
M |
≤1000 |
| 3 |
Ambient temperature |
ºC |
-25 ~ +40 |
| 4 |
Max daily temperature difference |
K |
25 |
| 5 |
Max solar radiation intensity |
W/m2 |
1000 |
| 6 |
Relative humidity |
Daily Average |
% |
≤95 |
| Monthly Average |
% |
≤90 |
| 7 |
Max wind speed |
M/s |
34 |
| 8 |
Earthquake intensity |
G |
≤9 |
Thanks for choosing VILLE as your reliable partner and
please trust both of us will create a brilliant future!
Audited Supplier 
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