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HT9012
EN - 14
6 TECHNICAL SPECIFICATIONS
6.1 CHARACTERISTICS
Accuracy is calculated as [% rdg + (n°of dgt) * resolution] referred to: 23°C ± 5°C <80%RH
DC Voltage
Range
Resolution
Accuracy
Input
impedance
Overload
protection
200.0mV
0.1mV
(1.0%rdg + 3dgt)
10M
1000VDC/ACrms
2.000V
0.001V
20.00V
0.01V
200.0V
0.1V
1000V
1V
The meter emits a continuous sound with VDC >1000V
AC Voltage
Range
Resolution
Accuracy
(50
60Hz)
Input
impedance
Overload
protection
200.0mV
0.1mV
(1.5%rdg + 15dgt)
10M
1000VDC/ACrms
2.000V
0.001V
(1.0%rdg + 4dgt)
20.00V
0.01V
200.0V
0.1V
1000V
1V
Integrated sensor for AC voltage detection: LED turn on for phase-earth voltage > 100V, 50/60Hz
The meter emits a continuous sound on 1000V range for VAC>750V
AC Current
Range
Resolution
Accuracy (*)
Frequency
range
Overload
protection
2.000A
0.001A
(2.5%rdg + 10dgt)
50 60Hz
600Arms
20.00A
0.01A
(2.5%rdg + 4dgt)
200.0A
0.1A
600A
1A
(3.0%rdg + 4dgt)
(*) Referred to cable inside to the center of clamp jaws
Position sensitivity: 2.0%rdg
Resistance and Continuity test
Range
Resolution
Accuracy
Buzzer
Overload
protection
200.0
0.1
(1.0%rdg + 5dgt)
≤100
600VDC/ACrms
2.000k
0.001k
20.00k
0.01k
200.0k
0.1k
2.000M
0.001M
20.00M
0.01M
(2.0%rdg + 10dgt)
Diode test
Features
Test current
Open voltage
0.3mA typical
1.5VDC