- Stock: In Stock
- SKU: TECH1863
ZMCT103E 40 Ampere Current Transformer – PCB Mounting is a small size 5A 2.5A Micro precision current transformer is the best for the purpose of the DIY project and industrial application, where we need to measure the accurate AC current with current transformer. This is an perfect choice to measure the AC current using Arduino/ESP8266/Raspberry Pi like an opensource platform.
In many electrical projects, engineer directly deals with measurements with few basic requirements like
- High galvanic isolation
- High accuracy
- Good Consistency
This is a high precision micro current Transformer. This module makes it easy to monitor AC mains current upto 5 Amps . ZMCT103 is a pcb mount current transformer with 2000:1 turns ratio and Dimensions: 20 x 18 x 10 mm(LxWxH).
Features:
- Small size
- high accuracy
- good consistency
- for current and power measurement
Specifications:
model |
ZMCT103E |
input current |
0~40A(sampling resistor 100Ω) |
Rated output current |
2.5mA at input 5A |
turns ratio |
2000:1 |
phase angle error |
≤30'(input 10A,sampling resistor 100Ω) |
accuracy |
0.3 class |
linearity |
≤0.2%(5%dot~120%dot) |
Permissible error |
-0.3%≤f≤+0.3% (input 10A,sampling resistor 100Ω) |
isolation voltage |
4500V |
application |
Measuring or protection |
Encapsulation |
Epoxy |
installation |
PCB mounting(Pin Length>3mm) |
operating temperature |
-40ºC~+85ºC |
Applications:
- Metering (electrical energy meters)
- AC Voltage measurements
- Sensing Overload Current
- Ground fault detection
- Household electrical equipment
- Industrial apparatuses
- Electrical testing equipment and relay protection
- Analog to digital circuits
Package Includes:
- 1 x ZMCT103E 40 Ampere Current Transformer – PCB Mounting