LMZJ1-0.5 Low Voltage Current Transformer is a device used for current measurement and protection in power systems. It is used in power systems with a rated frequency of 50Hz or 60Hz and a rated voltage of 0.5kV and below. It is mainly used in electric energy metering, current measurement and relay protection, with high measurement accuracy, and can accurately reflect the current changes in the power system. It can accurately reflect the current situation in the power system and ensure the safe and stable operation of the power system.
The current transformer is linear casting or plastic shell tpye, the product has mounting plate for fixture. the middle hole is used for busbar going through.
Type | Rated trabsformation ratio | Straight-through turn No. | Accu racy class and rated output | Rated insulating level (kV) | |||
0.2 | 0.5 | 1 | 3 | ||||
LMZJ1-0.5 | 15/5 | 10 | (5) (2.5) |
10 | 10 | 0.5/3 | |
20/5 | 10 | ||||||
30/5 | 5 | ||||||
40/5 | 5 | ||||||
50/5 | 3 | ||||||
75/5 | 2 | ||||||
100/5 | 1 | ||||||
150/5 | 1 | ||||||
200/5 | 1 | ||||||
300/5 | 1 | ||||||
400/5 | 1 | 5 | |||||
500/5 | 1 | ||||||
600/5 | 1 | ||||||
800/5 | 1 | ||||||
1000/5 | 1 | 10 | 15 | 20 | 50 | ||
1500/5 | 1 | ||||||
2000/5 | 1 | ||||||
3000/5 | 1 | ||||||
4000/5 | 1 | ||||||
5000/5 | 1 |
Note: any special requirements can be negotiated with us.
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