Sự miêu tả

Multimeters

Đặc trưng
120000 count display
High brightness VFD dual-display
True-rms AC voltage and current test
Multiple mathematics operation function DCV/ACV/DCI/ACI
/AC+DC/Ω/CAP/Temperature/Frequency/Diode/Continuity and
dB/dBm
Other parameters in current test signal displayed in second display
Tối đa. ADC sampling rate can be 200 times/s
DCV test accuracy up to 0.012%,resolution up to1µV
Relative mode(REL)to eliminate remaining reading
Calibration without opening the case
Limit function(Limit), for fast sorting
Data statistics function Max/Min, Tối đa. giá trị, Min. giá trị, Trung bình
value and number of statistics
Standard USB interface,provide convenient system communication
chức năng
Standard Handler interface,provide external trigger and sorting
signal for production line

Multimeters

Test Function
Test Parameter DCV, ACV, DCI, ACI, DCR, Cp, FREQ, CONT, DIODE, TEMP
Mathematics Function %, dB, dBm, REL, mX+b
Phạm vi Auto, Thủ công
Trưng bày High brightness VFD dual-display
Trigger Mode INT/BUS/EXIT
Reading Hold To find out best stable reading for each data block of the given reading number according to the given accuracy.
LimitationMeasurement To judge HI,IN,LO and display, with ALARM for HI/LO
Sự định cỡ Auto, Thủ công
External Trigger Handle interface (external trigger and output sorting signal)
Communication Interface SCPI command support for RS232 and USB interface
Performance parameter expression of uncertainty: ±(% of reading+% of full scale)
Reading Rate(reading/s)
Reading Rate Nhanh Chậm
1/2 1/2 1/2 1/2
DCV/DCI 80 15 15 4
ACV/ACI 80 15 15 4
80 15 15 4
DCV
Phạm vi Min. Nghị quyết Tối đa. Uncertainty(1 year)
100mV-1000V 1µV 0.012%+0.008%
DCI
Phạm vi Min. Nghị quyết Tối đa. Uncertainty(1 year)
1mA-100mA 10nA 0.05%+0.005%
1MỘT 10µA 0.10%+0.008%
10MỘT 100µA 0.20%+0.006%
ACV
Phạm vi Tính thường xuyên Min. Nghị quyết Tối đa. Uncertainty(1 year)
100mV-750V 20Hz-50Hz 1µV 1.00%+0.1%
50Hz-10kHz 0.20%+0.08%
10kHz-30kHz 0.80%+0.08%
30kHz-100kHz 3.00%+0.2%
ACI
Phạm vi Tính thường xuyên Min. Nghị quyết Tối đa. Uncertainty(1year)
1mA -10A 20Hz-50Hz 10nA 1.0%+0.08%
50Hz-2kHz 0.5%+0.08%
2kHz-10kHz 2.0%+0.18%
Sức chống cự
Phạm vi Min. Nghị quyết Tối đa. Uncertainty(1 year)
100Ω-1MΩ 10µΩ 0.05%+0.008%
10MΩ 100Ồ 0.20%+0.008%
100MΩ 1kΩ 2.00%+0.005%
điện dung
Phạm vi Min. Nghị quyết Tối đa. Uncertainty(1 year)
1nF 1pF 2%+0.8%
10nF-1000uF 10pF 1.0%+0.5%
10000uF 1uF 2%+0.5%
Tính thường xuyên
Phạm vi Voltage sensitivity Min. Nghị quyết Tối đa. Uncertainty(1year)
1Hz-1MHz 40mV rms 10µHz 0.005%+0.003%
Nhiệt độ
Phạm vi Probe type Min. Nghị quyết Tối đa. Uncertainty(1year)
-10℃-100℃ PT500 0.1oC Probe accuracy±0.2℃
Uncertainty is not assured if the temperature is out of the range

Multimeters Multimeters Multimeters Multimeters