600A T Xiriiriyaha Dilaaga
Anhuang oo ku takhasusay Iskuxiraha loo yaqaan 'Deadbreak Connector', waxaan siineynaa iskuxiraha mashiinka nasashada ee tayo sare leh.
Hirgelinta heerarka:
System Nidaam isku-xira dahaaran oo kala-go'an oo loogu talagalay nidaamyada qaybinta kor; ANSI / IEEE Std386-2006600V
Ets Jaakbotyada semiconductor-ka ee loogu talagalay fiiqidda fiilooyinka korantada sare iyo iskuxirayaasha dahaaran ee kala-go'i kara;
Cab Fiilooyinka korantada laga saaray ee korantada laga saaray iyo qalabkooda koronto leh oo lagu qiyaasay ka sarreeya 1 kV (Um = 1.2 kV) ilaa 30 kV (Um - 35 kV);
Hababka tijaabada ee loogu talagalay qalabka loogu talagalay fiilooyinka korontada ee leh qiyaasta qiyaasta laga bilaabo 6 kV (Um = 7.2 kV) ilaa 30 kV (Um = 35 kV);
Cab Fiilooyinka korantada laga saaray ee korantada laga saaray iyo qalabkooda koronto leh oo lagu qiyaasay 1 kV (Um = 1.2 kV) ilaa 35 kV (Um = 40.5 kV).
Isuduwidda iskudhafka gudbinta iyo gudbinta qalabka danab sare GB / T4109-1999
Condition Xaaladda farsamo ee duufaanta korantada sare;
Metal Birta aan lahayn farqiga - qabqablayaasha sii kordhaya ee oksaydhka;
Cab Fiilooyinka korontada ee leh kooneyaasha fidinta - Qeybintu waxay dejisaa cabirka gacmaha iyo rakibidda kala-goynta Um ee ka hooseeya 35 kV DIN 47636-7-1990.
15kV / 24kV 600A isku xiraha Class T Dilaaca waxaa loo isticmaalaa in lagu joojiyo xarigga korantada sare ee dhulka hoostiisa ku shaqeeya si loogu beddelo qalabka wax lagu beddelo, furayaasha, qalabka wax lagu beddelo iyo qalabka kale. Waxaa si buuxda loo gaashaaman yahay, quusin karaa. Nidaamyadeennu waxay bixiyaan dhibic ikhtiyaar ikhtiyaar ikhtiyaar ikhtiyaari ikhtiyaari ah u eg oo ah dhibcaha imtixaanka ee isku xirayaasha suxulka 200A. Tani waxay u oggolaaneysaa isticmaalka Tilmaamayaasha Khaladka. T isku xirayaasha waxaa ka mid ah Isku xiraha T Cable-ka iyo fidinta bareeyaha xamuulka. Waxay sidoo kale bixiyaan meel ku habboon oo loogu talagalay GUJI ama suxulka dhulka. Waxay heli karaan qaybta iskutallaabta kalkaaliyaha waa 25-500m² oo ah fiilada 24kV.
Qiimeynta danab ee isdaba jooga ah
Shayga |
Xogta 15kV |
25kV xog |
35kV xog |
Danab hawlgal joogto ah |
8.7kV / 14.4kV |
15.2kV 26.3kV |
26kV / 35kV |
AC adkeysi danab |
45kV / 1min |
55kV / 5min |
117kV / 5min |
DC adkeysi danab |
53kV / 15min |
78kV / 15m gudaha |
104kV |
1.5 / 50 Ims Im garaaca wadnaha istaagga |
95kV |
125kV |
215kV |
Qayb danab dheecaan ah |
13kV |
22kV |
45kV |
Qiimeynta hadda
Shayga |
200AMP |
600AMP |
Hawl ku shaqeynaya hadda |
Waxaa lagu heli karaa 14.4kV iyo 200A 10 jeer hoosta jabinta iyo hawlgalka xidhan |
|
Ciladdii way xidhnayd hadda |
Waxaa lagu heli karaa 14.4kV, 1000N0.175 1 jeer hoosta by qalad xidhay hawlgalka |
|
Kuleylka deggan hadda |
16kA 1s |
30kA 2s |
Sare u adkaysi hadda |
10kA |
105kA |
Tixraac No. | Qaybta iskudhaca wadaha (mm²) | Kala-bax ku kala fidinta dahaadhka (mm) |
AH TT 24 / 600-35 |
35 |
18.6 |
AH TT 24 / 600-50 |
50 |
19.6 |
AH TT 24 / 600-70 |
70 |
21 |
AH TT 24 / 600-95 |
95 |
22.6 |
AH TT 24 / 600-120 |
120 |
24.2 |
AH TT 24 / 600-150 |
150 |
25.6 |
AH TT 24 / 600-185 |
185 |
27.2 |
AH TT 24 / 600-240 |
240 |
28.7 |
AH TT 24 / 600-300 |
300 |
31.1 |
AH TT 24 / 600-400 |
400 |
33.2 |