Chigadzirwa Center
ZW8-12 Vacuum Dunhu Remuchina
Tsanangudzo
|
Siriyero nhamba |
paramende zita |
Kukosha |
|
1 |
Rated voltage |
12KV |
|
2 |
Rated ikozvino |
630A |
|
3 |
Power frequency inomira nemagetsi |
42kV / 48kV |
|
4 |
Mechanical hupenyu |
10000 |
|
5 |
Isolate nyowani chiteshi bvisa daro |
> 200mm |
|
6 |
Avhareji yekuvhura kumhanya |
1.0 + 0.2m / s |
|
7 |
Avhareji yekumhanyisa kumhanya |
0.7 + 0.15m / s |
Parameter
|
Rated voltage |
KV |
12 |
||
|
Max. uchishandisa voltage |
KV |
12 |
||
|
Rated ikozvino |
A |
630 |
||
|
Rated pfupi redunhu mutoro kutyora ikozvino |
KA |
20 |
||
|
Rated pfupi redunhu kugadzira yazvino (yepamusoro) |
KA |
50 |
||
|
Rated p-eak inomira ikozvino |
KA |
50 |
||
|
Yakatemerwa nguva pfupi kumira zvino 1 min |
KA |
20 |
||
|
Rated kuputira Simba nhanho |
Simba frequency kumira voltage (yakaoma) |
KV |
42 |
|
|
Lig htning impulse inomira voltage (peak} |
KV |
75 |
||
|
Yakarongwa kushanda kwakateerana |
|
(O) -0.3s {CO) -180s (CO) |
||
|
Mechanical hupenyu |
nguva |
10000 |
||
|
Nosi dzekutyora dzakatarwa pfupi redunhu kutyora ikozvino |
nguva |
30 |
||
|
Rated dosing voltage yekushandisa mashandiro |
V |
110,220 |
||
|
Rated kuvhura voltage yekushandisa mashandiro |
V |
110,220 |
||
|
Kuvhura daro rekutaurirana |
mm |
11 ± 1 |
||
|
Pamusoro pekufamba chinhambwe (chitubu chakamanikidzwa kureba kwekubata} |
mm |
3 |
||
|
Asynchrony yekuvhura kana kuvhara matatu matanho |
ms |
≤2 |
||
|
Kusvetuka nguva yekutaurirana kuvhara |
ms |
≤2 |
||
|
Avhareji yekuvhura kumhanya |
s |
1.0 ± 0.2 |
||
|
Avhareji yekumhanyisa kumhanya |
s |
0 7 ± 0.15 |
||
|
Nguva yekuvhura |
Pasi pemhando yepamusoro yekushandisa voltage |
s |
0.015-0.05 |
|
|
Under yakaderera uchishandisa voltage |
s |
0.03-0.06 |
||
|
Nguva yekuvhara |
s |
0.025-0.05 |
||
|
Main wedunhu kuramba kwechikamu chimwe nechimwe |
. C |
120 |
||
|
Inotenderwa abraded ukobvu wekufamba uye static kutaurirana |
mm |
3 |
||
