ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Mains Power Supply
• Input voltage: 90 – 264 V AC, 50/60 Hz
• Input power: 110 VA
• Supply voltage: 66 V DC
Measurement
Cell Voltage (Measuring range/ Resolution): ± 30 V DC/ 1 mV
String Voltage (Measuring range/ Resolution): ± 600 V/ 1 mV
String Current (Measuring range/ Resolution): ± 1 V/ 0.1 μV
• Typical accuracy: ±30 V DC: ± (0. 1% rdg + 0.1% F.S)
• Temperature: - 20 °C - +80 °C / -4 °F - +176 °F
• RS485 serial communication
Communication with PC
• USB
• Bluetooth
Memory
• Internal SD Card: 2 GB SD
Environment conditions
• Temperature: -20 °C to +55 °C /-4 °F to +131 °F
• Maximum relative humidity: 95 % for temperatures up to 31 °C/88 F, decreasing linearly to 40 % relative humidity at 55 °C/131 F
Dimensions (L x W x D): 66 mm x 28 mm x 139 mm/ 2.6 In x 1.1 in x 5.5 in
Weight: 0.14 kg / 0.3 lbs.
