High Accuracy AC Voltage Sensor

High Accuracy AC Voltage Sensor

​WBV412D01 uses a special isolation module to measure the power frequency AC voltage in the power grid and circuit in real time and convert it into the DC voltage (Uz) output of the standard vertebra;
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Description
Technical Parameters

WBV412D01 (High Accuracy AC Voltage Sensor) uses a special isolation module to measure the power-frequency AC voltage in the power grid and circuits in real time and convert it into a standard DC voltage (Uz) output. It features high precision, high isolation, wide frequency response, low drift, low power consumption, a wide operating temperature range, and a compact size. The High Accuracy AC Voltage Sensor is suitable for power equipment, power network monitoring and automation systems, industrial control monitoring systems, railway signal systems, etc.

 

Advantage

 

 

 

27,000-square-meter dust-free workshop

30 years of experience

6 years of application in high-speed railway systems

ISO, EMC, and other certification

Applications

 

Current measurement

01

Automatic monitoring and control

02

Electrical signal detection and modulation

03

Data acquisition

04

 

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Rated input voltage

10V, 50V, 100V, 250V, 300V, 500V, 750V, 1000V AC

Output Signal

0-5V DC

Accuracy

0.2%

Input Impedance

approximate zero

Response Time

300ms

Power Supply

12V, 24V DC

Isolation Voltage ≥ 2500 V DC for 1 minute
Output Ripple

10mV

Temperature Drift

150 ppm/°C

Ambient Temperature

0℃~+50℃

Mounting Method 35 mm DIN rail mount or screw mount
Housing Material

ABS (According to UL94V-0)

Housing Protection Rating

IP20

Housing Type

without aperture

MTBF (Mean Time Between Failures)

>50000h

Weight

30g