Ul Ratings - Bosch Rexroth IndraDrive CsDrive System with HCS01 Project Planning Manual

58/341 Bosch Rexroth AG
Combining the individual components
Control cabinet ventilation (sche‐
matic diagram)
4.4.3

UL ratings

Description
Short circuit current rating
Rated input voltage, power 1)
Rated input current
1 Control cabinet
2 Air outlet opening
3 Heat discharge
4 Device in control cabinet
5 Control cabinet fan
6 Filter at air intake opening
Fig. 4-3: Control cabinet ventilation (schematic diagram)
Only clean air gets into the control cabinet through the filter at the air intake
opening. The control cabinet fan behind the air intake opening conveys the
air into the control cabinet and generates overpressure in the control cabinet.
The overpressure prevents unclean air from getting into the control cabinet
through possibly existing leaky points (leaky cable ducts, damaged seals,
etc.).
This chapter contains:
● Limit values for use within the scope of CSA / UL
● Applied standards (CE conformity, UL listing)
Ambient and operating conditions – UL ratings
HCS01.1E
Symbol Unit -W0003-
_-02
SCCR A rms
U
V
LN_nom
I
A 1.8 or 0.6
LN
DOK-INDRV*-HCS01******-PR05-EN-P
Rexroth IndraDrive CsDrive Systems with HCS01
HCS01.1E HCS01.1E HCS01.1E
-W0006- -W0009- -W0013-
_-02 _-02 _-02
42000
1 or 3 x AC 110...230
2.8 or 1.2 5.0 or 2.3 8.3 or 4.5 12.8 or 9.6
Last modification: 2012-01-23
HCS01.1E
-W0018-
_-02