10.7.2 General technical data, PM250
Property Version
Line voltage 3-phase 380 … 480 VAC ± 10%
Output voltage 3-phase 0 VAC … input voltage x 0.87 (max.)
Input frequency 50 Hz … 60 Hz, ± 3 Hz
Output frequency 0 … 550 Hz, depending on the control mode
Power factor λ 0.9
Inrush current < LO base load input current
Pulse frequency (factory set‐
ting)
4 kHz
The pulse frequency can be adjusted up to 16 kHz in 2 kHz steps. The higher the pulse
frequency, the lower the available output current.
Restrictions for special ambient conditions (Page 510)
Electromagnetic compatibili‐
ty
The devices comply with EN 61800-3: 2004 suitable for Category C2 and C3 environments.
Braking methods DC braking, energy recovery (up to 100% of the output power)
Degree of protection IP20 built-in devices (they must be installed in a switch cabinet)
Technical data
10.7 Technical data, PM250 Power Module
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE 505
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