Digital Panel Voltmeter AC 30-500V

Features:

• Adopting the capacitance step-down principle design, not suitable for high frequency occasion
• Used to monitor the household voltmeter, also applied to other AC voltmeter measuring.
• Good stability and high measurement accuracy.
• With trimmer potentiometer.
• Easy to read, install and use.
  
  

Specification:

• Model: YB27A
  
• LED digit: 0.56" digit
  
• Display Color: Red, Blue, Green
  
• Supply Voltage: No Need (two-wire system)
  
• Measuring Range: AC30-500V
  
• Accuracy: 1%
  
• Min resolution: 1V
  
• Input impedance: >1MΩ
  
• Measuring speed: ≥2 times/S
  
• Working temperature:-10-+50℃
  
• Working humidity: 10-80%(non-condensing)
  
• Working pressure: 80-106kPa
  
• Wire length: 150MM
  
• Housing color: Black
  
• Product Size: 48x 29 x21 mm