Power supply 500w +/-27V (SMPS switching-mode power supply) Classd.co.uk
ClassD.co.uk Power supply 500w +/-27V (SMPS switching-mode power supply)
PCB Size: 130mm (length), 100mm (width), 57mm
High, including the PCB at the bottom of 8mm high copper pillar).
Efficiency greater than 90%, without additional heat sink and fan, cooling can be.
Oscillation frequency of 80KHz.
Over-current protection, SD enable pin (do temperature protection).
Ripple is less than 1%.
Instantaneous output current can reach 5-10 times the normal current, very suitable for high-power amplifier.
Shop sale of switching power supply modules and switching power supply board drives all
CE, UL, CCC, ROHS certification,
Output voltage can be customized according to user requirements, such as + /-20VDC,
+ /-30VDC, + /-40VDC —- + /-100VDC and so on.