Standard AC/DC power supply, DC link current from 185 A up to 2000 A
* Power supply from a three-phase mains 400V AC +10% -15% or 480 V +10% -15%
* DC link current from 185 A up to 2000 A
* Protection degree: IP20 (IP00 for 2000A)
* The SM32 is suitable to supply power to both single and multiple inverter systems connected to a common DC link.
* Marks: CE
Features:
– Selection of the delay time for the thyristor switching off during a power dip (7 times, from 1.1 to 7.7 ms ± 10%) which can be selected via the dip-switches.
– Selection of the undervoltage threshold according to the power supply voltage (3 voltages: ≤ 370 VDC, ≤ 300 VDC and ≤ 80 VDC) which can be selected via the dip-switches
– Selection of the precharge time for the leveling capacitors (5 times, from 2 to 18 seconds ± 15%), which can be selected via the dip-switches
– Selection of the power supply mains frequency: 50 or 60 Hz
– Enabling, via the terminal strip, of the precharge delay.
