19" 33kW ORv3 Power Shelf
CPR-3331 Series

首頁產品 CPR-3331 Series

CPR-3331 Series

For NVIDIA Blackwell Architecture

    KEY FEATURES

  • High Efficiency: 96.5%
  • Output power
    - 33kW with N+0 / 27.5kW with N+1
  • Rectifier: 5.5kW x 6 PSU (Minimum redundancy: N+1)
    - EDPP: 180%(500μs), 150%(50ms), 110%(60ms) -repeat over 10 seconds.
  • A monitoring module (PMC) to oversee and regulate rectifier parameters
    - Sits on power and battery shelves (BBU)
    - Has BMC (ASPEED 2620)
    - Downstream through silver straddle connector
  • Multiple Shelf Support (Shelf to Shelf):
    - Power Shelf ↔ Power Shelf (Up to 8 shelves)
    - Power Shelf ↔ BBU Shelf
  • Highly accurate droop + active current sharing
  • Direct connection to tap-box / facility – no intermediate PDU
Datasheet
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BASIC SPECIFICATIONS
1U Height, 19" Width
1 x AC Input
6 x PSU
1 x PMC
Dimensions 840 x 448 x 43.6 mm (D x W x H)
Warranty 3 Years
INPUT
Voltage AC input: 200 - 277V L-N / 346 - 480V L-L(3W+N+PE)
Frequency 50 - 60Hz
OUTPUT
Parameter 50Vdc / 660A
Max Power 33,000W
Ripple & Noise 500mVp-p
ENVIRONMENTAL
Temperature Operating : -5°C to 45°C
Non-operating : -40 to 70°C
Altitude Operating: 0 to 3,050 meters (10,000 feet)
Non-operating: 0 to 10000 meters
Relative Humidity Operating & Storage: 10% - 90% RH, non-condensing
CERTIFICATIONS
UL, TUV, VDE, FCC, ICES-003, CISPR

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