φ37.8mm leading wire current transformer 400A
Structural parameters
Front View Lateral view
The main technical parameters
Model | ZEMCT303A-2 |
input current | 0~400A（sampling resistor 5Ω） |
Rated output current | 5mA at input 5A |
Turns ratio | 1000:1 |
phase angle error | ≤200＇（input 10A，sampling resistor 5Ω） |
linearity | ≤5%(5%dot~120%dot) |
Permissible error | -5% ≤ f ≤0（input 10A，sampling resistor 5Ω） |
Output leads | Red, black（ same polarity: P1 and red wire） |
application | motor soft-start current sampling |
Encapsulation | Epoxy |
installation | Straight-through type |
operating temperature | -40℃~+85℃ |
Direction for use
1. ZEMCT303A used for protection. Typical usage as shown.