DHP75A Series Voltage Type Current Transformer
Voltage Type Current Transformer
Rated input current：AC 2mA
Ratio output current : AC 2mA
4PIN type PCB install
Feature：
1.High permeability magnetic core，
2.High precision, good linearity；
3.Epoxy potting , Safe and reliable
4.Flame retardant (UL94- V0),
5.Environmental protection ( EU RoHS).
6.Small size and light weight
7.Easy to assemble and weld
More Choices
Describe
National standard gb 1208-2006；
Industry Standard jbt 10665-2006.
Use Temperature：-25℃-+85℃
Relative humidity：≤95%
Applications: Meter, Power transmitter, Power tester etc.
Note: Please select components according to the requirements of the manual. calibrate after the load is connected.
Size
Circuit schematic
Note: This schematic diagram is the basic working principle of the transformer. We can design the transformer sampling circuit for the customer.
Specification
|
Project |
Performance |
|
|
Model |
DHP75AD1 |
DHP75AD6 |
|
Rated input current |
2mA |
|
|
Rated output current |
2mA |
|
|
Allow overload multiple |
5 times |
|
|
Ratio |
1000:1000 |
|
|
Ratio difference |
≤0.2% |
|
|
Phase difference |
≤10´ |
|
|
Accuracy level |
0.2 |
|
|
Linear range |
0～500% |
|
|
Linearity |
≤0.1% |
|
|
Same name end |
1 to 3 , 2 to 4 |
1 to 4 , 2 to 3 |
|
isolation withstand voltage |
3kV/2mA/1min |
|
|
frequency range |
20～20kHz(Test frequency:50Hz) |
|
|
Working Temperature |
-25～85℃ |
|
|
Storage Temperature |
-40～90℃ |
|
|
Project |
≤95% |
|
For more information about our products, welcome to contact us at any time!
