2021 Good Quality Instrument Current Transformer - Bushing Type AC/DC Current Transformer for smart metering – Malio
2021 Good Quality Instrument Current Transformer - Bushing Type AC/DC Current Transformer for smart metering – Malio Detail:
Description
| Product Name | Bushing Type Current Transformer for smart metering |
| P/N | MLTC-2142 |
| Installation method | Lead wire |
| Primary Current | 6-400A |
| Turns Ratio | 1:2000, 1:2500, |
| Accuracy | 0.1/0.2/0.5 Class |
| Load Resistance | 10Ω/20Ω |
| Core Material | Ultracrystalline ( double-core for DC) |
| Phase Error | <15′ |
| Insulation resistance | >1000MΩ (500VDC) |
| Insulation withstand voltage | 4000V 50Hz/60S |
| Operating Frequency | 50Hz~400Hz |
| Operating Temperature | -40℃ ~ +95℃ |
| Encapsulant | Heat shrinking tube |
| Application | Wide Application for Energy Meter, Circuit Protection, Motor Control Equipment，AC EV Charger |
Features
Easy fixing inside meter
Small volume, easy for installation
Wider measurement range, up to 400A
Big inner hole, easy connection to any busbar and primary cables
Easily assemble with latching relay
For AC:
AC measurement capacity is 20% higher than rated current
Negligible small amplitude error
Extreme linear, easily compensable phase curve
Low temperature dependence
|
Primary Current (A) |
Turns Ratio |
Burden Resistance (Ω) |
AC Error (%) |
Phase Shift |
Accuracy |
|
6 |
1:2500 |
10/12.5/15/20 |
<0.1 |
<15 |
≤0.1 |
|
10 |
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|
20 |
|||||
|
40 |
|||||
|
60 |
|||||
|
80 |
|||||
|
100 |
|||||
|
200 |
|||||
|
400 |
1:4000 |
10 |
For DC：
Special double-core structure
Resistance to DC component
AC measurement capacity is 20% higher than rated current
DC measurement capacity is more than 75% of the rated AC
|
Primary Current (A) |
Turns Ratio |
Burden Resistance (Ω) |
AC Error (%) |
Phase Shift |
Accuracy |
|
6 |
1:2500 |
10/12.5/15/20 |
<0.1 |
<15 |
≤0.1 |
|
10 |
|||||
|
20 |
|||||
|
40 |
|||||
|
60 |
|||||
|
80 |
|||||
|
100 |
|||||
|
200 |
|||||
|
400 |
1:4000 |
10 |
Product detail pictures:
Related Product Guide:
We always work as a tangible team to ensure that we can provide you with the best quality and the best price for 2021 Good Quality Instrument Current Transformer - Bushing Type AC/DC Current Transformer for smart metering – Malio , The product will supply to all over the world, such as: United States, Venezuela, European, Our solutions are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Hedda from Cairo - 2017.06.16 18:23
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Georgia from Romania - 2017.12.02 14:11
