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0-400A Input AC Current Sensor WBI414F23

0-400A Input AC Current Sensor WBI414F23

WBI414F23 converts AC input current into output signal DC 4-20mA. It has adopted electromagnetic isolation principle for real time measurement of AC current from electric net or electric circuit. The output signal (voltage or current) of this transducer is proportional to the rectified average value of input AC current or reflects the input current wave. They are suitable for general applications such as fixed frequency voltage supplies etc.


Product Detail

Product Tags

Product Description And Application

WBI414F23 converts AC input current into output signal DC 4-20mA. It has adopted electromagnetic isolation principle for real time measurement of AC current from electric net or electric circuit. The output signal (voltage or current) of this transducer is proportional to the rectified average value of input AC current or reflects the input current wave. They are suitable for general applications such as fixed frequency voltage supplies etc.

The product has certain advantages of total galvanic isolation between input/output, high accuracy, low drifting by temperature, and wide temperature bearable range, etc.

Key Technical Data

Rated input current AC 30A, 50A, 100A, 150A, 200A, 250A, 300A, 350A, 400A AC
Output signals 4-20mA DC
Accuracy 0.5%
Input impedance (R) approximate zero
Responding time 300ms
Linear measuring range 0 - 1.2 times of rated input current
Over load capacity 30 times of rated input current, 5s
Frequency range 25Hz5kHz
Output impedance 6V
Static current 3.3mA(0mA-20mA)6.8mA(4mA-20mA)
Power supply +12V/+24V DC
Isolation voltage(Input/Output) ≥2500Vdc, for 1 minute
Output ripple 6mV
Thermal drift 350ppm/°C
Ambient temperature -10℃~+50
Mounting DIN rail 35mm mount or screw mount
Material of shell ABS (According to UL94V-0)
Protection of shell IP20
Shell type with aperture Ф20mm
MTBF >50000h
Weight 120g

Dimension (mm)

Connections

Wiring of terminals

Why choose us?

*Strict quality control to ensure that FPY for the produced products is greater than 99%.

*With 31 years’ experience for transducers, Weibo has professionally served clients from 86 different countries.

*With 1 year’s quality warranty to ensure continuous cooperation.

*Free samples with over 1000 kinds of transducers to meet regional market requirements.

*No MOQ for most of items, fast delivery for customized items.


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