Requirements Of Underwriters Laboratories (Ul) - Koch 2.0 Series Operating Manual

3.3

Requirements of Underwriters Laboratories (UL)

• Only use 60/75° C copper-stranded wire.
• Marking for proper connection of the power supply, the electrical load and its
regulation.
• For use in the following environment classification:
Pollution Degree 2.
• When used with EM:
Only use in conjunction with DES/DEV/DEK or identical devices.
• When used with KEM:
Only use in conjunction with KES/KEV/KEK or identical devices.
• When used with RFC:
Only use in conjunction with DES/DEV/DEK or identical devices.
• Maximum ambient temperature (air): 40° C.
3 Basic safety instructions
Operating manual Energy storage solutions
13
V1.3DE/EN