ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
ELECTRICAL PARAMETERS
Active power measurement accuracy: 0.3%, 0.5%
Energy measurement accuracy: 0.3%, 0.5%
Power supply: AC 110-264V 50/60Hz
Warming-up time: < 5 min
Power consumption: ≤5VA
Voltage measurement
Range: 0-264V
Accuracy: 0.30%
Current measurement
Range: 10mA-40A or 10mA-120A
Accuracy: 0.3%
Phase measurement
Range: 0°-359.9°
Resolution: 0.1°
Accuracy: 0.5°
Frequency measurement
Range: 45-65 Hz
Resolution: 0.01Hz
Accuracy: 0.05Hz
Power factor measurement
Range: 0.4000 ~ +1.0000
Resolution: 0.001
Accuracy: 0.01
Electric energy pulse output
Pulse constant: 900
Energy pulseinput
Input range of pulse constant: 1-25000
Pulse input level: 5V
MECHANICAL PARAMETERS
Dimensions (W×D×H) (mm): 185×67×30
Weight (kg): 1 (mains)
2 (appendix and bag)
ENVIRONMENTAL CONDITIONS
Working temperature: -10°C to 50°C
Working humidity: 5%- 85%RHD
Storage temperature: -25°C to 70°C
Storage humidity: 5% -95%RHD
