25 kV 250A Zipangizo Bushing
Zoyenera:
● DIN 47636-7-1990 Chingwe champhamvu chokhala ndi ma cone owonjezera, olekanitsidwa, ndi Um pansipa 35kV Cholumikizira cholumikizira chida ·
● Ziwombankhanga Zowonekera za Semiconductor for High - Voltage Cable Fittings ndi Ma Detachable Insulated Connectors; IEEE.
● Zingwe zamagetsi zotchingira za IEC60502 zotulutsa mphamvu zochokera ku 1 kV (Um = 1.2 kV) mpaka 30 kV (Um = 35 kV) ndi cholumikizira;
● Njira zoyeserera za IEC61442 zamagetsi zamagetsi zamagetsi okhala ndi voliyumu yochokera ku 6kV (Um = 7.2kV) mpaka 30kV (Um = 35kV);
● GB 12706-2002 Zingwe zamagetsi zotchinjirizidwa ndi ma voltages kuyambira 1 kV (U m = 1.2 kV) mpaka 35 kV (Um = 40.5 kV) Ndi zowonjezera zake;
● Mphamvu HIV ndi kugawa zipangizo GB311.1-1997 mkulu-voteji ndi kutchinjiriza ndi;
● GB Ine T41.9.1999 high-voltage casing zinthu zaluso;
● GB11032.2010 AC osagwidwa ndi chitsulo chosakaniza chitsulo;
● DIN 47636-7-1990 Zingwe zamagetsi zokhala ndi ma cones owonjezera, olekanitsidwa, ndi Um pansipa 35kV Sub - cholumikizira kukula kwa chipangizo.
Kuyamba:
25kV 250A Apparatus Bushing imapereka mawonekedwe a cholumikizira Chingwe cha 200A ndipo imagwiritsidwa ntchito kwambiri pazida zopangira mafuta (R-temp, hydrocarbon, kapena silicone) zida, kuphatikiza switchgear, ma thiransifoma, ndi ma capacitors.
Zipangizo Zogwiritsira Ntchito Zipangizo zimapangidwa pogwiritsa ntchito Mphira wa epoxy wapamwamba, kukwaniritsa zofunikira za EN50180 / EN50181 DI N4 7636 / HN52-S-61
Wopitiriza voteji mlingo:
Katunduyo |
Zamgululi |
25kV |
35kV |
Wopitiriza opaleshoni voteji |
8.7kV / 15kV |
12kV / 20kV 18 / 20kV |
Kutulutsa: 26kV / 35kV |
AC kupirira voteji |
45kV / 1min |
55kV / 5min |
117kV / 5min |
DC kupirira voteji |
53kV / 15mins |
78kV / 15mins |
104kV / 15mins |
1.5 / 50 μ s Im imagunda ndimphamvu yamagetsi |
95kV |
Zamgululi |
Zamgululi |
Kutulutsa pang'ono kwamagetsi (< 10PC) |
13kV |
20kV |
45kV |
Mavoti apano:
Katunduyo |
Zamgululi |
Zamgululi |
Kutentha kwamphamvu tsopano |
Zamgululi |
30kA 2S |
Peak kupirira zamakono |
40kA |
Zamgululi |
Dziwani zambiri:
Kufotokozera | Tsamba No. | Kutalika (A) | Kutalika (B) |
24kV 250A Zipangizo Bushing (muyezo) | Chiwerengero cha AH TGZ-24/250 | 224 | 108 |
24kV 250A Zipangizo Bushing (lalifupi) | Kufotokozera: AH TGZ-24 / 250S | 189 | 73 |
24kV 250A Zipangizo Bushing (kutalika) | Kufotokozera: AH TGZ-24 / 250L | 284 | 168 |