Split-Core Current Sensor For Machine Power Diagnostics LO-BHK
The split core type current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of the copper bars used in the main circuit, there are many kinds of through holes corresponding to each other.
- Product Introduction
Wuxi Liou Electronics Co.,Ltd is one of the leading manufacturers and suppliers of split-core current sensor for machine power diagnostics lo-bhk in China. Our factory offer high quality customized products made in China with low price. Welcome to contact us for quotation.
Split-Core Current Sensor for Machine Power Diagnostics
P/N: LO-BHK
>Product overview
The split core type current transformer is mainly used for cables and copper bars. It has simple structure, reasonable design and flexible application. According to the specifications of the copper bars used in themain circuit, there are many kinds of through holes corresponding to each other. The primary current of the main circuit includes 5A ~ 4000A, and the rated secondary output current is 1A ~ 5A (0 ~ 1V). This series of products can meet the technical requirements of grade 0.2, grade 0.5, grade 1 and other different precision IEC61869.1.2.
>Product features
- Open and close structure, easy to install.
- This series of products have 8 specifications, and the primary current range is within 4000A.
- The secondary output is the standard signal of 1A-5A.
>Application
- Power monitoring
- Energy consumption management
- Intelligent power system
- Electromagnetic relay protection
- Microcomputer protection
- Motor protection
- Rural power grid transformation
- Substation transformation
- Environmental protection detection
>Electrical specifications:
|
Electrical specifications |
|
|
Operating frequency |
50-400Hz |
|
Operating voltage |
0.66/0.72KV |
|
Primary input |
5-8000Arms |
|
Secondary output |
0-1V or 0-5A |
|
Ratio error |
<=±0.2% |
|
Phase error |
<=±10' |
|
Dielectric strength |
AC3.0KV/1Ma/60s |
|
Insulation resistance |
DC500V/1000MΩ Min |
|
Core material |
Silicon steel or Nanocrystalline |
|
Operating temperature |
-20℃ to +50℃ |
|
Connection mode |
Terminal type |
|
Internal structure |
Epoxy resin |
> Dimensions
|
P/N |
INPUT (A) |
Output |
Accuracy |
DIMENSIONS(mm) |
||||||
|
A |
B |
C |
D |
E |
F |
G |
||||
|
BHK-40 |
5-600A |
0-5A 0-1V Customized |
0.2 0.5S 0.5 |
90 |
111 |
59 |
91 |
32 |
22 |
40 |
|
BHK-50 |
100-800A |
113 |
142 |
55 |
121 |
62 |
42 |
36 |
||
|
BHK-60 |
300-1250A |
113 |
163 |
55 |
143 |
82 |
52 |
36 |
||
|
BHK-80 |
400-1800A |
143 |
163 |
55 |
143 |
82 |
82 |
36 |
||
|
BHK-100 |
500-2000A |
142 |
190 |
67 |
170 |
102 |
52 |
48 |
||
|
BHK-120 |
500-2500A |
162 |
229 |
70 |
209 |
142 |
62 |
51 |
||
|
BHK-125 |
500-3000A |
150 |
203 |
59 |
183 |
122 |
82 |
40 |
||
|
BHK-150 |
600-4000A |
182 |
249 |
71 |
229 |
162 |
82 |
53 |
||
Wuxi Liou Electronics Co Ltd.
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