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A. DC Voltage
Range
Resolution
Accuracy
Overload Protection
COD. 51255
200mV
100µV
±(0.5%+1)
250V DC or AC ms
2V
1mV
1000V DC or 750V AC
20V
10mV
200V
100mV
1000V
1V
±(0.8%+2)
Remark:
• Input impedance: 10MΩ.
B. AC Voltage
Range
Resolution
Accuracy
Overload Protection
COD. 51255
2V
1mV
±(0.8%+3)
1000V DC or 750V AC
20V
10mV
200V
100mV
750V
1V
±(1.2%+3)
Remark:
• Input impedance: 10MΩ.
• Frequency response: 40Hz~400Hz.
• Display effective value of sine wave (mean value response).
C. DC Current
Range
Resolution
Accuracy
Overload Protection
COD. 51255
200µA
0.1µA
±(1%+3)
0.315A. 250V
fast type fuse,
Ø5x20mm
2mA
1µA
20mA
10µA
200mA
100µA
±(1.8%+3)
10A/20A
10mA
±(3%+5)
Un-fused
Remark:
• At 10A range: For continuous measurement ≤ 10 seconds and interval not less than 15
minutes.
• Measurement voltage drop: Full range at 200mV.