Product Details
ZMCT112B current transformer
Features and application: Small size,high accuracy,good consistency,for accurate current and power measurement
Structural parameters:
1,2pin: secondary output,3,4pin: empty pin
Front view Bottom view The main technical parameters:
| Model |
ZMCT112B |
| Rated input current |
0~30A(sampling resistor 100Ω)
|
| Rated output current |
2.5mA at input 5A
|
| turns ratio |
2000:1 |
| phase angle error |
≤10'(input 5A,sampling resistor 100Ω) |
| accuracy |
0.2 |
| linearity |
≤0.2%(5%dot and 120%dot) |
| Permissible error |
-0.2%≤f≤+0.2%(input 5A,sampling resistor 100Ω) |
| isolation voltage |
4500V |
| application |
Precise current and power measurement |
| Encapsulation |
Epoxy |
| installation |
PCB mounting(Pin Length>3mm)
|
| operating temperature |
-40ºC~+70ºC |
Direction for use:
Figure I FigureII
1. ZMCT112B used for the measurement. The typical usage is shown in Figure Iand Figure II. R is a sampling resistor,
2. Empty pin can not be grounded.
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