EAST TESTER ET3722 ການສະຫນອງພະລັງງານ DC ທີ່ສາມາດວາງແຜນໄດ້ (105W; 2CH)
Maximum power: 105W
Channel number: 2 (CH1 variable, CH2 fixed)
DC output (0°C-40°C):
Voltage/current (Rated value): CH1：0~30V，0~3A
Over-voltage/over-current protection (maximum settable range): CH1：10mV~33V，10mA~5.5A
2.5V/3.3V/5V Fixed output
Current output: 0~3A
Output precision: ＜5%
Load regulation: ≤15*minimum scale interval
Linear regulation: ≤5*minimum scale interval
Ripple and noise (20Hz~7MHz): ≤2mVrms
Overload: 3A
General technical specifications
Power voltage: 100Vac+10%, 115Vac+10%, 230Vac+10% (up to 250VAC), 50-60Hz
Display: 4.3” TFT LCD, with a resolution of 480x272, and 16 M colors
Operating temperature: 0°C-40°C
Storage temperature: -10°C-70°C
Relative humidity: ＜80%
Interface: USB DEVICE
Sizes: 230mm x 380mm x 150mm (WxDxH)
Weight: 11kg
Standard accessories:
Three-core power cord: 1
Optical disc: 1
USB cable: 1
User Manual: 1
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ