Đồng hồ Autonics MT4W-AA-48

Giá gốc: 2.600.000₫

Giá khuyến mại 2.400.000₫

Display method 4-digit 7-segment LED
Character height 14.2mm
Max. display Range -1999 to 9999
Measurement AC current, Frequency
Input specification 0-5A, 0-2.5A, 0-1A, 0-500mA, 0-250mA, 0-100mA, 0-50mA
AC Measurement Average value (AVG), Root mean square value (RMS)
Power supply 100-240VAC~ 50/60Hz
Output_Main Output(Comparative Value) NPN open collector (HI, GO, LO)
Output_Sub Output(Display Value) RS485 communication
Approval   
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 ΣΔ (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)
Vật Tư Giá Sỉ - Tổng Kho Solar