ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement Range & Accuracy
Measuring Range/ Resolution/ Accuracy
0.010Ω~0.099Ω/0.001Ω/±(1%rdg＋0.01Ω)
0.10Ω~0.99Ω/0.01Ω/±(1%rdg＋0.01Ω)
1.0Ω~49.9Ω/0.1Ω/±(1%rdg＋0.1Ω)
50.0Ω~99.5Ω/0.5Ω/±(1.5%rdg＋0.5Ω)
100Ω~199Ω/1Ω/±(2%rdg＋1Ω)
200Ω~395Ω/5Ω/±(5%rdg＋5Ω)
400Ω~500Ω/10Ω/±(10%rdg＋10Ω)
600Ω~1000Ω/20Ω/±(20%rdg＋20Ω)
Current
0.00mA~9.95mA/0.05mA/±(2.5%rdg＋1mA)
10.0mA~99.0mA/0.1mA/±(2.5%rdg＋5mA)
100mA~299mA/1mA/±(2.5%rdg＋10mA)
0.30A~2.99A/0.01A/±(2.5%rdg＋0.1A)
3.0A~9.9A/0.1 A/±(2.5%rdg＋0.3A)
10.0A~19.9A/0.1 A/±(2.5%rdg＋0.5A)
20.0A~30.0A/0.1 A/±(3%rdg＋1A)
Technical Specification
Power Supply: 6V DC(4 PCS 5 alkaline dry batteries)
LCD Displayer: 4-digit LCD digital display, 47mmX28.5mm
Resistance Measurement Range: 0.010Ω~1000Ω
Resistance Resolution: 0.001Ω
Current Measurement Range: 0.00mA~20A
Current Resolution: 0.05mA
Clamp Jaw Size: 55mmX32mm
Tester Size: 275mmX100mmX56mm
Weight: About 950g (include battery)
Protection Level: Double insulation
Structure Feature: Clamp type
Measurement Range Gear Shift: Automatic
Alarm Threshold Setting Range: Resistance: 1Ω~199Ω
Single Measurement Time: 0.5 Second
Resistance Measurement Frequency: ＞1kHz
Memory: 99 groups
External Magnetic Field: ＜40A/m
External Electric Field: ＜1V/m
Working Temperature: -10℃~55℃
Relative Humidity: 10％~90％
