用途 |
组分名称及常用浓度范围(ppm) |
平衡气 (液) |
|||||||||
H₂ |
CO |
CO₂ |
CH₄ |
C₂H₆ |
C₂H₄ |
C₂H₂ |
O₂ (%) |
C₃H₆ |
C₃H₈ |
||
变压器油中溶解气体分析 |
80 |
1200 |
2200 |
25 |
5 |
18 |
5 |
13% |
– |
– |
N₂ |
300 |
500 |
1000 |
100 |
150 |
100 |
50 |
1.2 |
100 |
100 |
N₂ |
|
1000 |
15000 |
50000 |
250 |
500 |
500 |
250 |
– |
– |
– |
N₂ |
|
500 |
500 |
10000 |
50 |
100 |
100 |
50 |
– |
– |
– |
N₂ |