Technical description
2.5 Surface treatment
BA 2030
Operating Instructions, 02/2021, A5E37880173A/RS-AM
21
Danger due to electrostatic discharge
For paint finishes in explosion group III, the paint can be electrostatically charged as a result
of intensive dust turbulence or processes with high levels of electrostatic charging.
Risk of explosion as a result of processes with high levels of electrostatic charging
Minimize the risk of electrostatic charging by applying effective measures according to
Failure of the external protection
If the paint finish is damaged, the geared motor may corrode.
Do not damage the paint finish.
Information about the ability to be repainted does not guarantee the quality of the paint
product supplied by your supplier.
Only the paint manufacturer is liable for the quality and compatibility.
Note
C1 paints are not suitable for ambient air temperatures below -20° C.
2.5.2 Painted version
The corrosion protection system is classified according to the corrosiveness categories in
DIN EN ISO 12944-2.
Table 2- 2 Paint according to corrosiveness categories
Corrosiveness category C1, unpainted for gearbox and motor housings made of aluminum
• Indoor installation
• Heated buildings with neutral atmospheres
• Resistance to greases and some resistance to mineral
oils, aliphatic solvents
• Standard
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