wahi o Kinohi:Kau Zhou, Kina
ʻLelo Hoʻākāka
ʻO ZN23-40.5 mea haʻuki uila uila i loko o ka hale kaomi nui o 40.5KV ʻekolu mau manawa AC 50Hz i kūpono no ka kaohi ʻana a me ka pale ʻana i ka ʻōnaehana hoʻokaʻawale o nā ʻoihana ʻoihana, substationm no ka ʻoihana metallurgy kahi e pono ai e hana pinepine i ka umu uila uila.
Hoʻopili kēia mea haʻihaʻi i ke koi o GB1984-89 "AC High voltage circuit breakers" hiki ke hoʻokuʻi ʻia i GBC-35, JYN1-35 voltage switchboard kiʻekiʻe, inā hemo nā plug o breaker, hiki ke hoʻoiho kūʻokoʻa ʻia.
Nā Pāʻālua Kōkuhi Nui
'Ikamu |
Wehewehe |
ʻĀpana |
ʻIkepili |
||
1 |
Hoʻolālā Rated |
KV |
40.5 |
||
2 |
Ka uila |
185 |
|||
3 |
1minpowerfrequency me ke kuapapa |
95 |
|||
4 |
Loipālākiō |
Hz |
50 |
||
5 |
Loipālākiō |
A |
1250 |
1600 |
2000 |
6 |
Kukahikoumakaiwi |
KA |
20 |
25 |
31.5 |
7 |
HulaHalau |
20 |
25 |
31.5 |
|
8 |
Ratedpeakwithstcurrent |
50 |
63 |
80 |
|
9 |
Ka lōʻihi o ka lōʻihi |
S |
4 |
||
10 |
HulaHalau |
KA |
50 |
63 |
80 |
11 |
Hopena ʻia |
(O) -0.3- (CO) -180S- (CO) |
|||
12 |
Panina Manawa |
ms |
≤75 |
||
13 |
Openingtime |
≤60 |
|||
14 |
ʻO Nosofbreakingratedshortcircuitbreakingcurrent |
manawa |
20 |
||
15 |
Mekanika |
10000 |
Kaha: e ʻoluʻolu e hoʻokaʻaʻike i ka hale hana e hōʻoia i nā palena hou