27
Technical Data
ENG
12.3 Classifications
Designation
Value
Protection
class
RPD 1700/850
I
RPD 1700/850/D
Luminaire:
III
Lum
operating device:
I
RPD 1700/850/DS
III
Degree of pro-
tection
The degree of protec-
tion is specified on
the rating plate of the
luminaire.
If two degrees of
protection are spec-
ified, for example
IP20 [IP65]:
Specification 1:
applies to the elec-
trical connection, for
example plug, exter-
nal operating device.
Specification 2 [in
brackets]: applies to
the luminaire up to
the electrical connec-
tion.
Operating
mode
Continuous operation
Maximum
permissible
ambient tem-
perature
25 °C
Deviating ambient
temperatures are
specified on the rat-
ing plate of the lumi-
naire.
Tab. 6: Classifications.
12.4 Symbols
Symbol
Designation
Caution, dangerous
voltage!
Risk of the electric shock
Protection class
I
Operation with protective
earth conductor
Protection class
III
Operation with safety
extra low voltage (SELV)
CE conformity mark
ETL Approval
Disposal in accordance
with the European WEEE
Directive
Tab. 7: Symbols.
