ZMCT101B current transformer
Features and application : Small Size, wide linear range,mainly for power automation protection sampling
Key words: current transformer
Structural parameter:
1,2pin:secondary output,3,4pin:empty pin
Front view Bottom view
The main technical parameters:
Model |
ZMCT101B |
Rated input current |
5A |
Rated output current |
2.5mA |
turns ratio |
2000:1 |
phase angle error |
≤60' (Input 5A, sampling resistor 20Ω) |
linear range |
0~100A (sampling resistor 20Ω) |
linearity |
≤0.3% (5%dot and 120%dot) |
Permissible error |
-0.5%≤f≤+0.5% (Input 5A, sampling resistor 20Ω) |
isolation voltage |
4500V |
application |
power automation protection sampling |
Encapsulation |
Epoxy |
installation |
PCB mounting(Pin length>3mm) |
operating temperature |
-40ºC~+70ºC |
Shell material |
ABS (Note: ABS shell is not available for wave soldering) |
The wiring diagram of the typical usage:
1. ZMCT101B used for protection, typical usage as shown.
2. Empty pin can not be grounded.