ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
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): Relay (HI, GO, LO)
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)
