Final Configuration; Surface And Corrosion Protection - Lenze m850 Series Project Planning

Final configuration

Connection dimensions
Product extensions
More information about the final configuration:
4The modular system
^ 9
4Product extensions
^ 45

Surface and corrosion protection

Depending on the ambient conditions, the surface and corrosion protection system (called
OKS) offers tailor-made solutions for optimum protection.
Various surface coatings ensure reliable functioning even at high air humidity, in outdoor
installations, or in the presence of atmospheric contamination. Any color from the "RAL
Classic" collection can be chosen for the top coat.
For indoor installation in buildings and if no special corrosion protection is required, the
products are also available unpainted (without surface and corrosion protection system).
Surface and corrosion Applications
protection (called OKS)
without OKS (unpainted) • Indoor installation, no special corrosion protection necessary
• Painting by customer
OKS-G (primed) • Dependent on subsequent top coat applied
OKS-S (small) • Standard applications
• Internal installation in heated buildings
• Air humidity up to 90 %
OKS-M (medium) • Internal installation in non-heated buildings
• Covered, protected external installation
• Air humidity up to 95 %
OKS-L (large) • External installation
• Air humidity above 95 %
• Chemical industrial plants
• Food industry
Surface and corrosion Corrosivity category
protection
DIN EN ISO 12944-2
Without OKS(uncoated)
OKS-G (primed)
OKS-S (small) Comparable to C1
OKS-M (medium) Comparable to C2
OKS-L (large) Comparable to C3
Information on project planning
Check
Output shaft
Output flange
Brake
Feedback
Surface coating
Design
• 2K PUR priming coat
• 2K-PUR top coat
• 2K PUR priming coat
• 2K-PUR top coat
Surface and corrosion protection
Type
Standard
Optional
Color Coating thickness
30 ... 40 μm
50 ... 70 μm
• Standard: RAL 7012
• Optional: According to 80 ... 110 μm
RAL Classic possible
110 ... 150 μm
Final configuration
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