Stober SD6 - Symbols, Identifiers, Marks

ID 442426.04 8WE KEEP THINGS MOVING
General instructions
1
Manual SD6
1.6 Symbols, identifiers, marks
RVVoltage
U
1
V Input voltage
U
1CU
V Input voltage of the drive controller control board
U
1PU
V Input voltage of the drive controller power board
U
1max
V Maximum input voltage
U
2
V Output voltage
U
2BAT
V Output voltage of the backup battery
U
2PU
V Output voltage of the drive controller power board
U
max
V Maximum voltage
U
maxPU
V Maximum voltage of the drive controller power
board
U
offCH
V Off limit of the brake chopper
U
onCH
V On limit of the brake chopper
Other
p Number of pole pairs
λ
Line
Power factor at the supply network: equivalent to
cos φ between the effective and apparent power
Symbols
EN 61558-2-20
Choke without overload protection.
Grounding symbol according to IEC 60417-5019
(DB:2002-10).
Identification and test symbols
Lead-free identifier for RoHS
Lead-free identifier according to RoHS directive 2011-65-
EU.
CE mark
Manufacturer's self declaration: The product meets the
requirements of EU directives.
UL test mark
This product is listed by UL for the USA and Canada.
Representative samples of this product have been
evaluated by UL and meet the requirements of applicable
standards.
UL test marks for recognized component
This component or material is recognized by UL.
Representative samples of this product have been
evaluated by UL and meet applicable requirements.