LMZ Series low voltage Current transformer
Description
| Product Name | LMZ Series low voltage Current transformer |
| P/N | MLBH-2148 |
| Installation Method | Vertical or horizontal |
| Rated Voltage | 0.5kV,0.66kV, |
| Rated power factor | COSφ=0.8 |
| Rated Secondary Current | 5A 、1A |
| Insulation withstand voltage | 3KV/60S |
| Operating Frequency | 50 or 60Hz |
| Ambient Temperature | -5℃ ~ +40℃ |
| Ambient relative humidity | ≤ 80% |
| Altitude | Less than 1000m |
| Terminal Marks | P1、P2 is primary polarity end;S1、S2 is Secondary polarity end |
| Application | Power system for current and energy protect |
Features
Vertical or horizontal mounting of the transformer
High accuracy, low voltage, long life time
This transformer‘s precision is much higher than plastic case type.
P/N |
Rated primary current(A) |
Rated turns ratio |
Accuracy and rated secondary burden (VA) |
||||
0.5S |
0.2 |
0.5 |
1 |
5P6 |
|||
LMZ1-0.5 |
5，10，20，25，50，100 |
100 |
5 |
5 |
5 |
5 |
- |
15，30，40，60 |
120 |
||||||
75，150 |
150 |
7.5 |
|||||
200 |
200 |
||||||
250 |
250 |
||||||
300 |
300 |
||||||
400 |
400 |
||||||
LMZJ1-0.5 |
5，10，15，20，25，30，50，60，75，100，150，300 |
300 |
5 |
10 |
15 |
- |
|
250 |
250 |
||||||
40，200，400 |
400 |
||||||
500 |
500 |
10 |
|||||
600 |
600 |
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750 |
750 |
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800 |
800 |
||||||
1000 |
1000 |
10 |
15 |
20 |
30 |
10 |
|
1200 |
1200 |
||||||
1500 |
1500 |
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2000 |
2000 |
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2500 |
2500 |
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3000 |
3000 |
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4000 |
4000 |
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P/N |
Rated primary current(A) |
Rated turns ratio |
Ratedoutput（VA） |
|||
0.2 |
0.5s |
0.5 |
1 |
|||
LMZ1-0.66 LMZ2-0.66 |
150-400 |
100 |
/ |
5 |
5 |
5 |
500-800 |
120 |
5 |
5 |
10 |
10 |
|
1000-1250 |
150 |
10 |
10 |
15 |
20 |
|
LMZ2-0.66 |
1500 |
300 |
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2000-3000 |
250 |
15 |
15 |
20 |
25 |
|
4000 |
400 |
30 |
30 |
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