Pro'sKit MT-1280 User Manual page 4

2. TECHNICAL CHARACTERISTIC
2-1. Accuracy:
± (a%×rdg+d) at (23±5°C) <R.H.<75%
2-2. Technical data
2-2-1. DCV
RANGE
600mV
6V
60V
600V
1000V
• Input resistance: 10MΩ for all ranges.
• Overload protection: 250V DV or AC peak value at 200mV range.
• 1000V DC or AC peak value at other ranges.
2-2-2. ACV
RANGE
6V
60V
600V
750V
• Input resistance: 10MΩ
• Overload protection: 1000V DC or AC peak value
• Frequency response: (40~1000)Hz
2-2-3.Frequency （Hz）at 750V position:
Range
45.0~1000Hz
Measurement range: 45Hz ~ 1000Hz
Input signal range: ≥100V AC voltage (effective value)
2-2-4.DCA
RANGE
600uA
6mA
60mA
600mA
20A
ACCURACY
±(0.5%+3d)
±(0.8%+10d)
ACCURACY
±(0.8%+5d)
±(1.2%+10d)
True RMS
ACCURACY
（1.0% reading + 5 word）
ACCURACY
±(0.8%+10d)
±(1.2%+8d)
±(2.0%+5d)
3
RESOLUTION
100uV
1mV
10mV
100mV
1V
RESOLUTION
1mV
10mV
100mV
1V
RESOLUTION
0.1Hz
RESOLUTION
0.1uA
1uA
10uA
100uA
10mA