sebaka sa Tšimoloho:Hang Zhou, Chaena
Tlhaloso e Akaretsang
ZN23-40.5, voltage high e phahameng ea motlakase e nang le motlakase oa potoloho ke sesebelisoa se seholo sa 40.5KV mekhahlelo e meraro ea AC 50Hz e loketseng ho laola le ho sireletsa tsamaiso ea tsamaiso ea likhoebo tsa indasteri, substationm haholo-holo bakeng sa indasteri ea tšepe moo e hlokang khafetsa sebetsa sebōpi sa motlakase.
Breaker Sena se ikamahanya le se hlokoang ke GB1984-89 "lenaihana High gagamalo oa potoloho qartulad" likere breaker ka sutumelletsa ka GBC-35, JYN1-35 phahameng gagamalo switchboard, haeba lipolaka tsa breaker ho tlosoa, e ka instalied nosi.
Main Technical di-parameter
Ntho |
Tlhaloso |
Yuniti |
Lintlha |
||
1 |
Ratedvoltage |
KV |
40.5 |
||
2 |
Lehalimaimpulsewithstandvoltage (tlhoro) |
185 |
|||
3 |
1phepelo ea matla le mamello ea motlakase |
95 |
|||
4 |
Makgetlo a lekantsoeng |
Hz |
50 |
||
5 |
Ratedcurrent |
A |
1250 |
1600 |
2000 |
6 |
Ratedshortcirc break breakcurrent |
KA |
20 |
25 |
31.5 |
7 |
Ratedshorttimewithstandcurrent |
20 |
25 |
31.5 |
|
8 |
Ratedpeakwithstandcurrent |
50 |
63 |
80 |
|
9 |
Bokalo ba nako e khutšoane hajoale hajoale |
S |
4 |
||
10 |
Ratedshortcircuitmakingcurrent |
KA |
50 |
63 |
80 |
11 |
E sebetsanang le ts'ebetso |
(O) -0.3- (CO) -180S- (CO) |
|||
12 |
Nako ea ho koala |
Mof |
75 |
||
13 |
Nako ea ho bula |
60 |
|||
14 |
Nosofbreaking shortcircuitbreaking hona joale |
linako |
20 |
||
15 |
Mak'henike |
10000 |
Tlhokomeliso: Ka kopo ikopanye le fektheri ho netefatsa maemo a morao-rao