J Frequenz; K Status Led - reichelt elektronik UT 161 B Bedienungsanleitung

7.J Frequenz

Range
10Hz~220MHZ
0.1%~99.9%
Range
10.00Hz~10.00MHZ
0.1%~99.9%
• Frequenzeingangsamplitude:
o ≤ 100 kHz: 200 mVrms ≤ Eingangsamplitude ≤ 20 Vrms > 100 kHz ~ 1 MHz: 600
mVrms ≤ Eingangsamplitude ≤ 20 Vrms > 1 MHz
o (UT 161B / UT 161D): 1 Veff ≤ Eingangsamplitude ≤ 20 Veff > 1 MHz ~ 40 MHz
(UT 161E): 1 Veff ≤ Eingangsamplitude ≤ 20 Veff > 40 MHz
o (UT 161E): Nicht angegeben
• Die Messung des Tastverhältnisses gilt nur für Rechteckwellen. 1 Vpp ≤
Eingangsamplitude ≤ 20 Vss Frequenz ≤ 10 kHz, Tastverhältnis: 10,0% ~ 90,0%
• Überlastschutz: 1000 V

7.K Status LED

Function Status
Off <36V
NCV
On, red 50V~1000V (the red indicator light flashes from slow to fast)
Off OL
Continuity On, red No continuity (≥70Ω)
Continuity (<50Ω)
On, green
Off
>2V
Breakdown (<0.12V)
On, red
Diode
On, green Conduction (0.12V~2V)
≤1000V
Off
AC/DC
voltage
On, red >1000V
≤10A
Off
Current
On, red
>10A
Internal The temperature in the meter drops to <40°C
Off
temperature after measurement of large current.
during AC/DC
The temperature in the meter is ≥75°C
current
On, yellow
after measurement of large current.
measurement
UT161E
Resolution
0.01Hz~0.01MHz
0.1%
UT161B/UT161D
Resolution
0.01Hz~0.01MHz
0.1%
Description
Accuracy
± (0.01%+5)
± (2%+5)
Accuracy
± (0.1%+4)
± (2%+5)
30