Справочник Пользователя для Fluke Fluke 4325170
Модели
4325170
1623-2
Users Manual
30
Specifications
Temperature ranges
Operating temperature range:
0 °C to +35 °C (+32 °F to +95 °F)
Storage temperature range:
-20 °C to +60 °C (-4 °F to +140 °F)
Temperature coefficient:
±
0.1 % of rdg / °C (below 18 °C and above 28 °C)
Operating humidity:
<95 % RH noncondensing
Operating altitude:
2000 m
Climatic class:
C1 (IEC 654-1), -5 °C to +45 °C, 5 % to 95 % RH
Protection type
Case: IP56
Battery door:
Battery door:
IP40
Electromagnetic compatibility:
Complies with IEC61326-1: Portable
Safety:
Complies with IEC 61010-1: CAT None, Pollution Degree 2
External voltage:
U
ext
, max = 24 V (dc, ac < 400 Hz), measurement inhibited
for higher values
Noise rejection:
>120 dB (162/3, 50, 60, 400 Hz)
Measurement time:
6 seconds, typical
Maximum overload:
250 V
rms
(pertains to misuse)
Batteries:
6 x 1.5 v, AA, LR6 Alkaline
Battery life span:
>3000 measurements, typical
Dimensions:
240 mm x 180 mm x 110 mm (9.5 in x 7.1 in x 4.4 in)
Weight with batteries:
1.49 kg (3.28 lb)
Memory:
Internal memory storage up to 1500 records
accessible via USB port
accessible via USB port
RA 3-Pole and 4-Pole ground resistance measurement
Resolution Measurement
range Accuracy
Operating
error
0.001 … 10
Ω
0.020
Ω
to 19,99 k
Ω
±
(2 % rdg + 3 d)
±
(5 % rdg + 3 d)
Note
For 2-pole measurements, connect terminals H and S with the supplied
connector cable.
connector cable.