Magnet-physik FH 55 - Table 2: Electromagnetic Tolerance (Emv); Table 3: Details on Iec-; Vde-Safety

Gauss- / Teslameter
FH 55
BA - Nr.: 2000550EBA01
SEPTEMBER, 24
TH
, 2019
Page 10
Relative humidity:
- for operation
Class 3K3 according to EN 50178
5 % to 85 % (indoor), no dew,
1 g/m
3
to 25 g/m
3
- for storage and transport
Class 1K3 according to EN 50178
5 % to 95 % (indoor), no dew,
1 g/m
3
to 29 g/m
3
Air pressure
- for operation
Class 3K3 according to EN 50178
86 kPa to 106 kPa
- for storage and transport
Class 2K3 according to EN 50178
70 kPa to 106 kPa
Pollutants:
- SO
2
 0,5 ppm
(rel. humidity  60%, no dew)
- H
2
S
 0,1 ppm
(rel. humidity  60%, no dew)
Oscillations:
according to IEC 68-2-6
10 ... 55 Hz (const. amplitude 1,0 mm),
57 ... 150 Hz (const. acceleration 2 g)
Table 2 : Electromagnetic Tolerance (EMV)
Immunity from discharge of static electricity:
based on EN 61000-4-2
Air discharge: 8 kV
Contact discharge: 4 kV
Immunity from incident high frequency:
based on EN V 50141
0.15 to 80 MHz
10 V/m
80 % AM (1 kHz)
Table 3 : Details on IEC- / VDE-Safety
Measurement of insulation based on VDE 0160 (05.88):
between electrically independent circuits and with a central
grounding point for connected circuits
- Testing voltage
at a rated voltage of the circuit (AC/DC)
U
e
= 0...50 V
500 V, sine, 50 Hz
Safety test:
IEC 204-1;
VDE 0113 Part 1 (06.93)
Important!
The FH 55 must always be placed on a solid base.
Never operate the equipment in places where one or more of the limiting
values for the ambient conditions are exceeded.