Bosch Rexroth lndraDrive HCS02 Series, Project Planning Manual

Page: 87 / 382

Description Symbol Unit
HCS03.1E-
W0070-_-05
HCS03.1E-
W0100-_-05
HCS03.1E-
W0150-_-05
HCS03.1E-
W0210-_-05
insulation resistance at DC 500 V
R
is
MOhm 11,00
capacitance against housing
C
Y
nF 2 x 100
average sound pressure level (ac‐
curacy class 2) at P
DC_cont
4)
L
P
dB (A) 65 61 69
1) 2) 3) housing dimension; see also related dimensional drawing
4) according to DIN EN ISO 11205; comparative value at distance 1 m, out
of cabinet; HCS types with order code -L***: load-dependent
Fig.5-61: HCS - Data for mass, dimensions, sound pressure level, insulation
Blower Control Depending on Tem‐
perature, Sound Pressure Level
Devices of the order code ‑L*** control the internal blower of the cooling system
depending on the temperature of the cooling system. As the load increases, the
temperature at the heat sink rises and thereby the sound pressure level (see
characteristic below). The specified “average sound pressure level L
P
” applies
to operation under rated conditions.
T
KK
temperature at heat sink
L
p
average sound pressure level
1 HCS03.1E-W0210-…-L***
2 HCS03.1E-W0070-…-L***
3 HCS03.1E-W0100/W0150-…-L***
Fig.5-62: Sound pressure level of HCS03.1E-…-L*** devices
Power Dissipation, Mounting Position, Cooling, Distances
Data for cooling and power dissipation
Description Symbol Unit
HCS03.1E-
W0070-_-05
HCS03.1E-
W0100-_-05
HCS03.1E-
W0150-_-05
HCS03.1E-
W0210-_-05
ambient temperature range during
operation with nominal data
T
a_work
°C 0...40
ambient temperature range during
operation with reduced nominal da‐
ta
T
a_work_red
°C 0...55
Project Planning Manual | Rexroth IndraDrive Electric Drives
and Controls
| Bosch Rexroth AG 77/369
Power Sections for Converters - IndraDrive C