3.1.2 Mechanical environmental conditions
Storage Standard Class Notes
Vibration limits EN 60721-3-1 1M2
Vibration amplitude 1.5 mm (2…9 Hz)
Acceleration amplitude 5 m/s² (9…200 Hz)
Shock limit values EN 60721-3-1 1M2 40 m/s²; 22 ms
Transport Standard Class Notes
Vibration limits EN 60721-3-3 2M1
Vibration amplitude 3.5 mm (2…9 Hz)
Acceleration amplitude 10 m/s² (9…200 Hz)
(Acceleration amplitude 15 m/s² (200…500 Hz))
1)
Shock limit values EN 60721-3-2 2M1 100 m/s²; 11 ms
Operation Standard Class Notes
Vibration limits EN 60721-3-3 3M4
Vibration amplitude 0.3 mm (2…9 Hz)
Acceleration amplitude 10 m/s² (9…200 Hz)
Shock limit values EN 60721-3-3 3M4 100 m/s²; 11 ms
Table 2: Mechanical environmental conditions
1)
Not tested.
3.1.3 Chemical/mechanical active substances
Storage Standard Class Notes
Contamination
Gases
EN 60721-3-1
1C2 –
Solids 1S2 –
Transport Standard Class Notes
Contamination
Gases
EN 60721-3-2
2C2 –
Solids 2S2 –
Operation Standard Class Notes
Contamination
Gases
EN 60721-3-3
3C2 –
Solids 3S2 –
Table 3: Chemical/mechanical active substances
3.1.4 Electrical operating conditions
3.1.4.1 Deviceclassication
Requirement Standard Class Notes
Pollution degree EN 60664-1 2
Non-conductive pollution, occasional condensa-
tion when PDS is out of service.
Table 4: Device classication
17
OPERATING CONDITIONS