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P1200 Switching Power Supply Board LLC Soft Power Supply Module 1200W Dual 75V for Power Amplifier
Description:
This power supply module comes with a temperature-controlled fan. When the temperature is less than 45℃, the fan rotates at a low speed. After reaching 45℃, it accelerates to rotate. Over-temperature protection when over 70℃, under-voltage protection when 160V, under-voltage recovery when 180V, over-voltage protection when 265V; it will be locked after protection, restart after powering off for 10 seconds; after short-circuit protection and locked, it will resume work after powering off for 10 seconds.
Specification:
Product model: KM-P1200
Input voltage: AC 200-240V
Output voltage: main ±75V, auxiliary ±12V, independent 12V, +15V
Voltage regulation accuracy: main no-load +10%, with load ±3%; auxiliary no-load ±1% with load ±1% +15V accuracy ±20%
(AC 220V input, 400W load; the main no-load voltage diverges about +10%, and it is stable at the nominal value after being connected to a 20W load)
Output current: ±75V/8A; ±12V/0.3A; +12V/0.3A; +15V/0.2A
Continuous power: 800W-850W (work continuously at 25℃ temperature)
Maximum power: 1200W (work continuously for about 4 minutes at 25℃ temperature)
Instantaneous power: 1300W (test time less than 30 seconds)
Conversion efficiency: Max 95%
Operating environment: -10℃~40℃
Storage temperature: -30℃~85℃
Net weight: 0.69kg
Size: 199*99*50mm (length*width*height)
Package List:
1 x Switching Power Supply Board
