Lc-Display; Specifications; Range Specifications - TESTBOY TV 441 Bedienungsanleitung

LC-Display

(1) Bar graph display
(2) Display of the measured data
(3) Display of the memory cell used.
Description of the symbols on the LCD:
TEST:
＞LIMIT:
MAX:
MIN:
AVG:
REL:
READ:
MEMO:
USED:
2POLE:
3POLE:
V:
KΩ:
:
:
:
:
:

Specifications

Air temperature: 23 ± 5 °C

Range specifications

Range
0 – 29.99 Ω
30.0 – 99.9 Ω
Earth
resistance
100 – 999 Ω
1.00 k – 4.00 kΩ
Earth voltage 0 V – 200 V (50/60 Hz)
®
Testboy TV 441
A test is performed
A limit value is exceeded
Maximum
Minimum
Average
Relative measurement
Saved data is displayed
Data are saved
Data in memory
Two-pole resistance measurement
Three-pole resistance measurement
Volt (voltage)
Ohm (resistance)
With active symbol, automatic deactivation is activated
With active symbol, the battery level is low
Identification of the jacks
AC current is used
Warnings
Relative air humidity: < 75 %
Accuracy
± 2 % of read-off value+ +6 digits
± 3 % of read-off value+ +3 digits
± 3 % of read-off value+ +3 digits
± 3 % of read-off value+ +3 digits
± 1 % of read-off value+ +5 digits
Description
21