ACREL AKH-0.66/P PROTECTION CURRENT TRANSFORMER
ACREL AKH-0.66/P PROTECTION CURRENT TRANSFORMER
AKH-0.66/P protection ct and metering cttransformer is mainly suitable for the relay protection circuit with multiple busbars passing through. This product is developed for the detection of short circuit or overload current in the protection system. It has different accuracy levels and accuracy limit coefficients, and can be expanded to different perforation sizes. It is used in low-voltage power distribution protection The system is widely used in line protection of power plants and industrial and mining enterprises.
Specifications of AKH-0.66/P Differential Protection Current Transformer
|
Specification |
Rated current ratio (A) |
Precision degree and corresponding rated load |
Straight-through tums |
Bus spec(mm)/ |
Installation |
||
|
(VA/ Ω) |
number |
||||||
|
5P5 |
5P10 |
5P15 |
|||||
|
P-60Ⅲ |
200-250/5( 1) |
5 |
/ |
/ |
1 |
60×10/1-3 |
E |
|
300-500/5( 1) |
5 |
/ |
1 |
||||
|
600- 1500/5( 1) |
10 |
5 |
1 |
||||
|
P-80Ⅲ |
500-600/5( 1) |
5 |
/ |
1 |
80×10/1-3 |
||
|
700- 1250/5( 1) |
10 |
5 |
/ |
1 |
|||
|
1500/5( 1) |
10 |
5 |
1 |
||||
|
2000-3000/5( 1) |
15 |
10 |
1 |
||||
|
P- 100Ⅲ |
600/5( 1) |
5 |
/ |
1 |
100×10/1-3 |
||
|
700- 1250/5( 1) |
10 |
5 |
/ |
1 |
|||
|
1500/5( 1) |
10 |
5 |
1 |
||||
|
2000-3000/5( 1) |
15 |
10 |
1 |
||||
|
P- 130Ⅲ |
1000/5( 1) |
15 |
10 |
1 |
130×10/1-3 125×10/1-3 |
||
|
1200- 1250/5( 1) |
15 |
10 |
5 |
1 |
|||
|
1500-2000/5( 1) |
20 |
10 |
5 |
1 |
|||
|
2500-3000/5( 1) |
30 |
15 |
5 |
1 |
|||
|
4000-5000/5( 1) |
30 |
15 |
1 |
||||
Features of AKH-0.66/P Transformer Over Current Protection
01
AKH-0.66P-I has accurate measurement and strong overload capacity, and can be used in conjunction with ARD2, ARD3 and other motor protection units;
02
The primary current of AKH-0.66/P-M8 is small, and it is mostly used in relay protection circuits, suitable for small space places such as low-voltage drawer cabinets;
03
The AKH-0.66/MP is equipped with two coils, one for measurement and one for protection, which are widely used in electrical complete sets and low-voltage power distribution protection systems.
We can also offer kinds of oem energy meterfor sale, if you have needs, please contact us.
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