ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Reading resolution: 5½ digits
Reading rate: 80 readings/s
DCV accuracy (1 year): 0.060%
Number of points in data logging memory: 20,000
Range:
+ DC Voltage (DCV): 100.000 mV~ 1000.00 V
+ DC Current[3] (DCI): 100.000 μA~ 3.00000 A
+ Resistance (R)[5]: 100.000 Ω~ 100.000 Ω
+ Diode Test: 2.0000 V[6]
+ Short-circuit Test: 1000 Ω
+ True-RMS AC Voltage (ACV)[2]: 100.000 mV~750.00V
+ Frequency/Period: 100 mV to 750 V[1]; 100 μA to 3 A
+ Capacitance: 1.000 nF~1.000 mF
Power Interface: Type-C interface
Power Voltage: DC, 12 V, 3 A
Consumption: 10 W (max.)
Dimensions: 266 mm (W) x 165 mm (H) x 80 mm (D)
[1]: 100 mV: the specifications are for AC input voltage of 35% to 120% of range in <20 kHz frequency; 1 V, 10 V, 100 V, 750 V: the specifications are for AC input voltage of 35% to 120% of range (750 V range is limited to 750 Vrms).
[2]: Specifications are for sine-wave inputs >5% of the range. For the 750 VAC range, it is limited to 8 x 107 Volts-Hz. For 5 kHz to 8 kHz, add 0.13% of range additional error
[3]: For 100 μA, 1 mA, 10 mA, and 100 mA ranges, the internal current sensing resistor needs to be cooled when measuring >1 A current for more than 15 minutes.
[5]: Specifications are for 4-wire resistance measurement or 2-wire resistance measurement using the "Relative" operation. ±0.2 Ω additional errors will be added in performing 2-wire resistance measurement without using the "Relative" operation.
[6]: The accuracy specifications are for the voltage measured at the input terminals only. The typical value of the test current is 350 μA. Variation in the current source will cause some variation in the voltage drop across a diode junction.
