Siemens SINAMICS S200 - Power Derating as a Function of the Installation Altitude and Ambient Temperature

13.1.6 Power derating as a function of the installation altitude and ambient
temperature
Descr
iption
Power derating as a function of the installation altitude and ambient temperature
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Note
A maximum of 2000 m is permissible for CSA compliance.
13.1.7 Braking resistor
13.1.7.1 Internal braking resis
tor
Description
An internal braking resistor is designed in the converter (excluding S200 Basic PTI FSA and FSB
and S200 PTI FSA (0.1kW)) to absorb regenerative energy from the motor. The table below
shows the information of the internal braking resistor:
Table 13-10 Internal braking resistor of the SINAMICS S200 converter product line (PTI version)
Frame size Resistance
(Ω)
Maximum continuous
po
wer(P
cont_int
)
(W)
Maximum peak
power(P
max_int
)
(W)
Maximum br
aking
energy(E
max_int
)
(J)
1 AC/3 AC, 200 V ... 240 V
FSA (0.2 kW) 200 8 373 63
Technical data
13.1Technical data of the converter
SINAMICS S200 pulse train servo drive system with SIMOTICS S-1FL2
512 Operating Instructions, 11/2023, FW V6.3, A5E51646767B AA