Features:
Measuring range: AC 50-500V
Power supply range: AC 50-500V
Minimum startup voltage: 3.8V
Allowable error: ±1%
Input impedance: >100kΩ
Working current: less than 20mA, generally 5-15mA
Refresh speed: about 0.35s-times
Display mode: three-digit circular LED high-brightness digital tube
Display color: red, green, blue (optional)
Lead length: 20cm
Size: Diameter 33.8
Opening size: diameter 30.0
Working temperature: -10℃.65℃
Packing list:
1* AC50-500V AC round voltmeter
Notice:
The voltage is divided into DC and AC, the DC voltage cannot exceed 100V, and the AC voltage can reach 500V