LZZBJ9-10A1 Current transformer
Model and meaning
Normal use environment
◆Ambient temperature: -5℃+40℃, daily average cannot exceed +30℃;
◆Altitude not exceeding 1000m;
◆Atmospheric conditions: The maximum temperature is +40℃, and the relative humidity of the air does not exceed 500%. At lower temperatures, the relative humidity is allowed to not exceed 80%.
◆There is no serious pollution in the atmosphere, and there is no gas or conductive dust in the medium that is sufficient to corrode metals and destroy insulation.
◆The installation location should be free from severe vibration and bumps.
◆The installation location is not exposed to direct sunlight, rain or snow, or serious mold.
Main technical parameters
Power factor of load: Cos = 0.8 Surface creepage distance: Meet the requirements of Class II pollution level Other technical parameters are shown in the table below
|
Rated once |
Short-time thermal stability current (kA/s) |
Rated dynamic stability current (kA) |
Accuracy level combination |
Rated secondary output (VA) |
Surface creepage distance (mm) |
Weight(kg) |
|||
|
0.2,0.2S |
0.5.0.5S |
10P10 |
10P15 |
||||||
|
5 |
0.75 |
1.8 |
0.2S/10P |
10 |
10 |
15 |
15 |
245 |
21 |
|
10 |
1.5 |
3.75 |
|||||||
|
15 |
2 |
5 |
|||||||
|
20,25 |
3 |
7.5 |
|||||||
|
30 |
5 |
12.5 |
|||||||
|
40 |
6.3 |
15.8 |
|||||||
|
50,60 |
8 |
20 |
|||||||
|
75 |
12.5 |
31 |
|||||||
|
100 |
15 |
37.5 |
|||||||
|
150 |
30 |
75 |
|||||||
|
200.25 |
45 |
112.5 |
|||||||
|
300 |
|||||||||
|
400 |
|||||||||
|
500 |
|||||||||
|
600 |
63 |
130 |
|||||||
|
750,800 |
|||||||||
|
1000 |
|||||||||
|
1200.1250 |
80 |
160 |
|||||||
|
1500 |
|||||||||
|
2000 |
|||||||||
|
2500 |
|||||||||
|
3000 |
|||||||||
|
3150 |
|||||||||
Installation Dimensions
