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Data sheet

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)	Indicator
Display accuracy	• 23℃±5℃ - ± 0.3 % F.S. rdg ± 3 digit (frequency: ± 0.1 % F.S. rdg ± 2-digit) • -10℃ to 50℃ - ± 0.5 % F.S. rdg ± 3-digit
A/D conversion method	ΣΔ (Sigma Delta) ADC
Sampling cycle	16.6ms
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)
Protection structure	IP56 (front part, IEC standard)
Unit weight (packaged weight)	≈ 211 g (≈ 326 g)

※In case of selecting frequency display, no output will be provided even if it is output support models.
(main output, sub output and RS485 communication output)
※Environment resistance is rated at no freezing or condensation.