Uamea Okesene Vailaau / Metala paʻepaʻe Oila poloka / MOV Poloka mo uila Arrester
Uila Arrester ZnO poloka Varistor o le autu o le arrester / uila arrester, o le autu vaega o le metala paʻepaʻe okesene ma faatasi ai ma mall aofaʻiga o bismuth oxide, fluoride oxide, manganous carbonate, antimony oxide ma isi gleam o faʻaopoopoga ma faia ma maualuga vevela.
O le laupepa o poloka uamea okesene / poloka Mov
|
Faʻataʻitaʻiga |
Tele |
Faamatalaga volitiga i le 1mA DC KV |
Max Leakage o loʻo iai nei ile 0.75U1mA (μA) ≤ |
Max. Fua Faatusatusa o toega voltage (8 / 20μs) i le voltage voltage (1mA DC) |
O lagona o loʻo i ai nei e tatalia le mafai gafatia |
Matutua coefficient |
||||||
|
Fua lautele mm |
Totonu diametermm |
Maualuga mm |
5kA ≤ |
10kA ≤ |
20kA ≤ |
2ms A
|
4 / 10μs kA |
Totogi% |
Kct≤ |
|||
|
D3 |
28 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
5 |
1.85 |
100 |
55 |
85 |
1.0 |
|||
|
30 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
5 |
1.83 |
120 |
60 |
85 |
1.0 |
||||
|
31 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
5 |
1.82 |
150 |
65 |
85 |
1.0 |
||||
|
32 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
5 |
1.81 |
180 |
65 |
85 |
1.0 |
||||
|
35 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
8 |
1.80 |
200 |
65 |
85 |
1.0 |
||||
|
38 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
10 |
1.76 |
300 |
80 |
85 |
1.0 |
||||
|
D4 |
42 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
10 |
1.72 |
1.84 |
400 |
100 |
90 |
1.0 |
||
|
46 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
15 |
1.68 |
1.79 |
500 |
100 |
90 |
1.0 |
|||
|
D5 |
52 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
15 |
1.63 |
1.77 |
600 |
100 |
90 |
1.0 |
||
|
56 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
15 |
1.59 |
1.73 |
700 |
100 |
90 |
1.0 |
|||
|
58 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
15 |
1.56 |
1.71 |
800 |
100 |
90 |
1.0 |
|||
|
D6 |
61 ± 0.7 |
24 ± 0.5 |
4.6-5.5 |
15 |
1.72 |
900 |
100 |
90 |
1.0 |
|||
|
D7 |
71 ± 1.0 |
22.5 ± 0.5 |
4.0-5.0 |
15 |
1.67 |
1000 |
100 |
90 |
1.0 |
|||
|
D8 |
88 ± 1.0 |
22.5 ± 0.5 |
4.0-5.0 |
15 |
1.64 |
1.76 |
1500 |
100 |
90 |
1.0 |
||
|
105 ± 1.0 |
22.5 ± 0.5 |
4.0-5.0 |
15 |
1.60 |
1.74 |
2000 |
100 |
90 |
1.0 |
|||
|
115 ± 1.0 |
22 ± 0.5 |
4.0-5.0 |
30 |
1.59 |
1.73 |
2500 |
100 |
90 |
1.0 |
|||
