ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Testing frequency: 10-10KHz continuous adjustable, 1Hz step[1]by-step
Display screen: Display screen 3.5 inch TFT LCD
Number of display digits: Principal parameter: 5 digit，Secondary parameter: 5 digit
Measured parameter: Principal parameter: L/C/R/Z，Secondary parameter: X/D/Q/θ/ESR
Measurement Range:
L：0.001μH～9999H
C：0.001pF～99.999mF
R：0.0001Ω～99.99MΩ
Basic accuracy: 0.1%
Measuring display speed: 2 time/s (slow), 4 times/s (medium), 8 time/s (fast)
Internal bias: 0-1500mV adjustable, at a step of 1mV.
Testing level: 0.01~2V adjustable, at a step of 1mV.
Signal source output impedance: 30Ω、100Ω
Calibration function: Open circuit calibration, short circuit calibration
Screening function: The limit range of screening can be set to -50%～＋50%, and the fixed points are 1%, 5%, 10% and 20%.
Comparator: 5 groups sorting,3 groups of qualified setting, one group of unqualified setting, one group of auxiliary setting
Interfaces: standard: RS232（or 485）, USB Device, Handler ;
Others: Support dc resistance (DCR), electrolytic capacitor measurement model,Adjustment of backlight brightness, Chinese and English are optional
General technical specifications
Power supply voltage: 220V.AC±10%, or 110V.AC±10%, 45~65Hz;
Power consumption: <10W;
Display: 3.5 inch TFT LCD screen, resolution 480 *320, color 16M;
Temperature range: Operating state 10℃~+40℃, non-operating state -10℃ ~+60℃;
Humidity range: 0 ~ 40 C, < 90% relative humidity;
Interface: RS232 (or 485), USB Device, Handle,
Standard accessories
Three core power cord(30A51)
4-terminals of kelvin testing cable(35A51)
