2000:1 PCB mounting current transformer 0.2class
Structural parameter
ZEMCT131 Precise current transformer
Small size, high accuracy, good consistency，Applied to the power frequency 50(60)Hz
multifunction meter
Structural parameter：
Input: 1、2pins，output : 3、4pins Same plority (*)
Front view Bottom view
Main technical parameters
Model | ZEMCT131 |
Rated input current | 5A |
Rated output current | 2.5mA |
Turns ratio | 2000:1 |
Phase angle error | ≤20＇（Input 1A，sampling resistor 100Ω） |
Continuous current range | 0~6A |
Linearity | 0.2%(5%dot~120%dot) |
Permissible error | -0.2%≤f≤+0.2%（Input 1A，sampling resistor 100Ω) |
Isolation voltage | 3000V |
application | Accurate measurement of current and power |
Installation | PCB mounting（Pin length>3mm） |
encapsulation | Epoxy |
Operating temperature | -40℃~+85℃ |
Instructions for use
Figure Ⅰ FigureⅡ
1. The typical usage of the product is for the active output ( Figure Ⅰ) . R is a sampling resistor.
2. The product can be directly through the resistance sampling , easy to use ( FigureⅡ).