Meter, AC Volts, LED, W96xH48mm, 4-Digit, 0-500V Input, 3 Relay Outputs, 100-240 VAC
Display method : 4-digit 7-segment LED
Character height : 14.2mm
Max. display Range : -1999 to 9999
Measurement : AC voltage, Frequency
Input specification : 0-500V, 0-250V, 0-110V, 0-50V, 0-20V, 0-10V, 0-2V, 0-1V
AC Measurement : Average value (AVG), Root mean square value (RMS)
Power supply : 100-240VAC~ 50/60Hz
Output_Main Output(Comparative Value) : Relay (HI, GO, LO)
Approval : CE , RU
Display accuracy • 23?±5? - F.S. ±0.3% rdg±3-digit (frequency: F.S.±0.1% rdg±2-digit)
F.S +0.3% rdg ±3-digit max. only for 5A terminal
• -10? to 50℃ - F.S.±0.5% rdg±3-digit
Max. allowable input : 110% F.S. for each measured input range
A/D conversion method : ?? (Sigma Delta) ADC
Sampling cycle : 16.6ms
Frequency measurement : Measurement range: 0.100 to 9999Hz(variable by decimal point position)
Hold function : Includes (external hold function)
Environment_Ambient temperature : -10 to 50℃, storage: -20 to 60℃
Environment_Ambient humidity : 35 to 85% RH, storage: 35 to 85% RH
Insulation type : Double insulation or reinforced insulation(mark: , dielectric strength between the measuring input part and the
power part: 1kV)
Weight : Approx. 326g (approx. 211g)