Technical data
6.5 690 V converters
Power Module PM240P-2
Hardware Installation Manual, 06/2020, A5E37800827C AD
63
6.5 690 V converters
6.5.1 General data, 690 V converters
Line voltage 3 AC 500 V … 690 V ± 10% (in operation -20% < 1 min)
with Class J fuses, maximum 600 V
Line system configurations
Grounded TN/TT line systems or non-grounded IT line systems
Line impedance Uk < 4%, line reactor is not required
Power factor λ > 0.9
3 AC 0 V … 0.95 × input voltage (max.)
0 … 550 Hz, depending on the control mode
< LO base load input current
Overvoltage category ac-
III for line supplies
Pulse frequency 2 kHz (factory setting), can be adjusted to 4 kHz
If you increase the pulse frequency, the converter reduces the maximum output current.
Short-circuit current rating
(SCCR) and branch protec-
tion
≤ 100 kA rms
Branch protection and short-circuit strength according to UL and IEC
(https://support.industry.siemens.com/cs/ww/en/view/109479152)
DC braking, compound braking
Degree of protection ac-
IP20; must be installed in a control cabinet
Protection class according
The converters are devices with protection class I
Touch protection according
DGUV regulation 3 when used for the intended purpose
Cooling in compliance with
Forced air cooling AF