Technical Characteristics - Ht Instruments Ht10 Bedienungsanleitung

7.1. TECHNICAL CHARACTERISTICS

Accuracy calculated as [%rdg + (dgt * resolution)] at 23°C±5°C, < 70%RH
AC/DC Voltage (LED indications)
Range
12V  1000V
Frequency range: 0/40Hz ÷ 400Hz
Response time: 1s
Auto Power ON: ≥12V AC/DC
Duration time: after 30s of continue measurements, the instrument needs a
recovery time of 240s before it can start a new measurement
AC/DC Voltage (LCD indications) – Autorange
Range Resolution
6V ÷ 1000V 1V
Frequency range:
Response time:
Auto Power ON:
Measuring range selection:
Load impedance:
Peak current:
Duration time:
Recovery time:
AC Voltage with low impedance value
Range Resolution
6V ÷ 1000V 1V
Input impedance: ca 7k
Max output current: Is (load) = 150mA
RCD tripping: ca 30mA @230V
1-wire AC voltage detection (polarity)
Range Resolution
100V  1000V
1V
Continuity test
Function Buzzer
<400k
Resistance measurement
Range Resolution
0 ÷ 1999 1
Test current: <30A
Phase sequence indication
Voltage range
100V  1000V
Measurement method: 2-wire with contact on metal live parts
37
Resolution
±12, 24, 50, 120, 230,
400, 690, 1000V
Accuracy
±(3.0%rdg+5dgt)
0/40Hz ÷ 400Hz
≤1s
≥ 6V AC/DC
automatic
350k / Is<3.5mA (no RCD tripping)
max 3.5mA @1000V
30s
240s
Frequency range
0/40Hz ÷ 400Hz
Frequency range
50Hz ÷ 400Hz
Test current
<5A
Accuracy
±(5.0%rdg+10dgt)
Frequency range
50Hz ÷ 60Hz
HT10
Accuracy
Complies with
IEC/EN61243-3:2014
Overload protection
1000VAC/DC
Overload protection
1000VAC/DC
Overload protection
1000VAC/DC
Overload protection
1000V AC/DC
Overload protection
1000V AC/DC
Overload protection
1000VAC/DC