Technical Data - Unitest CHB 3 Bedienungsanleitung

Technical data

7.0 Technical data
(at 23° C % 5° C, max. 75 % rel. humidity)
Display: ..............................3
Bargraph: ............................40 segments
Range Selection: ................manuel/ frequenzy: autom.
Auto-Power-Off: ..................approx. 30 min. After the dis-
engaging, the device can be turned on after ca. 10 seconds
again.
Überlaufanzeige: ................the left digit is blinking
Measuring rate: ..................20 measurements/sec. (Bar-
max. Leiterdurchmesser: ....ca. 23 mm
Overvoltage Categorie: ........CAT II, 600 V
Pollution degree: ................2
Hight above MSL.: ..............up to 2000 m
Battery display: ..................at low battery
Power supply: ....................Batterie 1,5 V IEC LR6 (alka-
Current Consumtion: ..........approx. 10 mA
Operation temperature: ......-10° C ... 50° C
Storage temperature: ..........20° C ... 60° C
Humidity: ............................< 75 % relative humidity
Dimension:..........................183 x 63,6 x 35,6 mm
Wight: ................................ca. 190 g
Current AC
Range
AC 0 – 40 mA
AC 0 – 400 mA
AC 0 – 4 A
AC 0 – 40 A
AC 0 – 50 A
AC 50 – 60 A
Voltage AC
Range
0...400 V
26
Resolution
10 µA
100 µA
1 mA
10 mA
0,1 A
0,1 A
Resolution Accuray
50 Hz/60 Hz
0,1 V ±(1,0 %
3 /4
, LCD incl. funktions and
symbols
graph) 2 measurements/sec.
(LCD)
line)
Accuray
50 Hz/60 Hz
±(1,5 % rdg. +3 D) ±(2,0 % rdg. +5 D)
±(1,5 % rdg. +3 D) ±(2,0 % rdg. +5 D)
±(1,5 % rdg. +3 D) ±(2,0 % rdg. +5 D)
±(1,5 % rdg. +3 D) ±(2,0 % rdg. +5 D)
±(1,5 % rdg. +5 D) ±(2,0 % rdg. +5 D)
±(3,0 % rdg. +5 D) ±(3,5 % rdg. +5 D)
rdg.
+3 D) ±(2,0 %
40 Hz ... 1 kHz
40 Hz ... 1 kHz
rdg.
.± 4 D)