ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement parameters: voltage (U), current (I), active power (P), reactive power (Q), apparent power (S), power factor (λ), phase angle (Φ), voltage frequency (f), voltage peak (Vpk), current peak (Apk), electric energy (Wh), current integration (Ah), electric energy time (Time)
Wiring method: single phase
Voltage range: 15/30/60/150/300/600V
Current range: 100mA/200mA/500mA/1A/2A/5A/10A/20A
Voltage
Display range: 0.15V-600V
Accuracy (23+/-5°C): DC, 15Hzsf≤5kHz: ±(0.1% *display+0.1%*range)
Current
Display range: 0.5mA~20A
Accuracy (23+/-5°C): DC, 15Hzsfs5kHz: ±(0.1% *display+0.1%*range)
Active power: 1.0mW~12kW
Accuracy (23+/-5°C): DC, 15Hz≤f≤5kHz: PF>0.5: +(0.1% xdisplay+0.1% *range)
Frequency:
Display range: 15Hz~5kHz
Accuracy (23+/-5°C): +/-(0.1% display) (voltage amplitude should be greater than 10% of range)
Electric energy:
Display range: 0-9999MWh
Accuracy (23+/-5°C): +/-(0.5%*display)
Current integration:
Display range: 0-9999MAh
Accuracy (23+/-5°C): +/-(0.5%*display)
Power factor: +/- (0.010~1.000)
Ratio range (voltage, current): 0.1-6000
Interface: RS232 interface, supports MODBUS and ASCII code protocols
Power supply: AC: 100V-240V, 50/60Hz
Dimension: 281x213x99mm
Weight: 2550g
Standard delivery
main unit: 1pc
RS232 communication cable: 1pc
