LMZJ1-0.5 series current transformers are suitable for current, electric energy measurement or relay protection in AC lines with rated frequency of 50Hz and rated voltage of 0.5kV and below. The product is a cast-type current transformer, and its installation method adopts base plate fixed installation.
Online InquiryWorking conditions and installation conditions:
◆ Installation location: indoors.
◆ Ambient temperature: -5℃~+40℃, daily average not exceeding +30℃.
◆ Altitude: no exceeding 1,000m.
◆ Atmospheric conditions: When the maximum temperature is +40℃, the relative humidity of the air shall not exceed 50%. At lower temperatures, the relative humidity shall not exceed 80%.
◆ There shall be no serious pollution in the atmosphere, and there shall be no gas or conductive dust in the medium that is sufficient to corrode metal and damage insulation.
◆ There shall be no severe vibration or bumps at the installation site.
|
Current ratio |
Rated secondary load (VA) |
Number of through-hole turns |
|||
|
Level0.5 |
Level0.5S |
Level0.2 |
Level0.2S |
- |
|
|
5/5 |
5 |
|
5 |
5 |
30 |
|
10/5 |
5 |
5 |
5 |
5 |
15 |
|
15/5 |
5 |
5 |
5 |
5 |
10 |
|
20/5 |
5 |
5 |
5 |
5 |
10 |
|
25/5 |
5 |
5 |
5 |
5 |
6 |
|
30/5 |
5 |
5 |
5 |
5 |
5 |
|
40/5 |
5 |
5 |
5 |
5 |
5 |
|
50/5 |
5 |
5 |
|
|
1 |
|
50/5 |
5 |
5 |
5 |
5 |
2 |
|
75/5 |
5 |
5 |
5 |
5 |
1 |
|
75/5 |
5 |
5 |
5 |
5 |
2 |
|
100/5 |
5 |
5 |
5 |
5 |
1 |
|
100/5 |
5 |
5 |
5 |
5 |
2 |
|
150/5 |
5 |
5 |
5 |
5 |
1 |
|
200/5 |
5 |
5 |
5 |
5 |
|
|
250/5 |
5 |
5 |
5 |
5 |
1 |
|
300/5 |
5 |
5 |
5 |
5 |
1 |
Product Dimensions↓↓
