Manual

26
3.7. ENVIRONMENTAL CONDITIONS
The instrument must be used in the following conditions:
RH
90
20
10
-40 50
°C
-10
-30 -20
4010 30200 60 8070
50
40
30
0
60
80
70
100
90
3 32 21
Indooruse.
Degreeofpollution:2.
Altitude:<2,000m.
1:Referencerange
2:Operatingrange
3:Storagerange(limitedto‑25°C
for the D30N, D30CN, D31N,
D32NandD36Nclamps)
3.6. FREQUENCY RESPONSE CURVE OF THE D30N AND D30CN CLAMPS
MeasurementuncertaintyatI=10Aaccordingtothefrequency.
10
100
1 000
0
-5
10 000
f (Hz)
2,5 VA
5 VA
%