What is the power rating of this Siemens Power Module?
The Siemens Power Module PM240-2 has a rated power of 55 kW under Low Overload (LO) conditions and 45 kW under High Overload (HO) conditions.
What is the input and output voltage range of this power module?
The input line voltage for this power module ranges from 380 to 480 V ±10 %. The rated output voltage is 400V according to IEC standards and 480V according to NEC standards.
What is the frequency range this power module can operate at?
The Siemens Power Module PM240-2 operates at a line frequency range of 47 to 63 Hz. The output frequency for vector control is 0 to 200 Hz and for V/f control is 0 to 550 Hz.
What are the cooling requirements for this power module?
This power module requires internal air cooling. The cooling air requirement is 0.083 m³/s.
What is the overload capability of this power module?
Under Low Overload (LO) conditions, this power module can handle 1.1 times the rated output current (110% overload) for 57 seconds with a cycle time of 300 seconds. Under High Overload (HO) conditions, it can handle 1.5 times the output current rating (150% overload) for 57 seconds with a cycle time of 300 seconds.
What is the efficiency of this power module?
The Siemens Power Module PM240-2 has an efficiency of 0.98.
What is the sound pressure level of this power module?
The sound pressure level of the Siemens Power Module PM240-2 is 71 dB at 1 meter.
What is the weight and dimensions of this power module?
The net weight of the Siemens Power Module PM240-2 is 28 kg. The dimensions are 275 mm in width, 551 mm in height, and 237 mm in depth.
What is the degree of protection provided by this power module?
The Siemens Power Module PM240-2 has a degree of protection of IP20 / UL open type.
What are the connection specifications for this power module?
This power module uses screw-type terminals for connections. The conductor cross-section for line side and motor end connections ranges from 25.00 to 70.00 mm². For the DC link (for braking resistor), the conductor cross-section ranges from 10.00 to 35.00 mm².