|
Items
|
Voltage
|
C urrent
|
|
Measurement range
|
0.1V～600V
|
2.5mA～20A(direct input)
|
|
Input range (RMS)
|
30/60/100/200/400/600V
|
Direct input:0.5/1/2/5/10/20A
|
|
External input:50/100/200mV
|
|
Range switch
|
Manual / Automatic
|
|
Test mode
|
RMS / MEAN / DC
|
|
Frequency range
|
DC/AC10Hz～500kHz
|
|
Measurement accuracy
|
DC:
|
|
±(0.04%Reading + 0.08%Range+1 digit)
|
±(0.08%Reading + 0.16%Range+1 digit)
|
|
10Hz～45Hz
|
|
±(0.03%Reading + 0.05%Range+1digit)
|
±(0.05%Reading + 0.05%Range+1digit)
|
|
45Hz～65Hz
|
|
±(0.03%Reading + 0.03%Range+1digit)
|
±(0.04%Reading + 0.04%Range+1digit)
|
|
65Hz～250Hz
|
|
±(0.05%Reading + 0.1%Range+1digit
|
±(0.05%Reading + 0.2%Range+1digit)
|
|
250Hz～1kHz
|
|
±(0.05%Reading + 0.5%Range+1digit
|
±(0.05%Reading + 1%Range+1digit)
|
|
1kHz～10kHz
|
|
±(0.05%Reading + 1% Range+1 digit)
|
±(0.05%Reading + 2%Range+1 digit)
|
|
10kHz～100kHz
|
|
±(0.01×(f-10)%Reading + 1.5%Range+1 digit)
|
±(0.02×(f-10)%Reading + 2.5%Range+1 digit)
|
|
100kHz～500kHz
|
|
±(0.03×(f-100)%Reading + 3%Range+digit)
|
±(0.15×(f-100)%Reading + 5%Range+digit)
|