Модель Артикул Цена На складе, шт Количество
DS2900-3 (12VDC; 3.3 Stby; Std Air) - по запросу по запросу
DS2900-3-002 (12VDC; 5.0 Stby; Std Air) - по запросу по запросу
DS2900-3-003 (12VDC; 5.0 Stby; Rev Air) - по запросу по запросу
DS2900-3-004 (12VDC; 3.3 Stby; Rev Air) - по запросу по запросу

The DS2900 series bulk front end AC-DC power supply accepts a 180–264 Vac input and provides a main 12 V output plus a 3.3 V or optional 5 V standby output. Rated at 2,900 watts, it has a high efficiency of 91% at 50% load. Housed in a 2U x 3U form factor enclosure, the DS2900 has a high power density of 24.8 watts per cubic inch.

Особенности

  • Active Power Factor Correction
  • Active AC inrush control
  • Fits in a 2U x 3U form factor
  • Built in Standby voltage
  • Hot Plug Operation
  • Internal OR'ing FET's
  • Active Current Sharing
  • I2C communication interface bus
  • PMBus Compliant
  • Smart Fan Control
  • Full Digital Control through Artesyn's Universal PMBus GUI

Технические характеристики

  • Total Max Power:
    2,900 W
  • Total Max Current:
    240 A
  • Input Voltage:
    180 V to 264 V
  • Output Voltage:
    10.8 V to 13.2 V
  • Outputs:
    Single
  • Size (L x W x H):
    8.540" x 4.170" x 3.070"
  • Warranty:
    2 years
  • Operating Temperature:
    0 to +50°C

Electrical Specifications

  • Input
  • Output
  • Logic Control
  • Isolation
  • Hold-up Time: 12 mSec min.
  • Efficiency: > 91 at nominal line 50% load
  • Inrush Current: 50 Apk Max
  • Power Factor: 0.99 Typical
  • Leakage Current: 1.40 mA @ 240 VAC
  • Conducted and Radiated EMI: FCC Subpart J EN55022 Class A
  • Input Range: 180 - 264 VAC
  • Overvoltage: 110%-130% of nominal on both outputs
  • Undervoltage: 9 - 10.8 on Main 12 V output only
  • Overcurrent: Constant Current type on Main and Stby
  • Regulation: +/-4% on Main; +/-5% on Stand-By
  • Rise Time: 5 - 300 mSec, monotonic rise
  • Adjustment Range: +/-10% on Main output using I2C
  • Stand-By Voltage: 3.3 VDC @ 3 A (5 VDC available)
  • Main DC Voltage: 12 VDC @ 240 A
  • Remote ON/OFF (PSON#): Active Low turns ON the 12 V output
  • Power Good (PWOK#): Active Low when both outputs are in Reg
  • Supply Present (PRESENT#): Pin connected to ground when inserted
  • AC Input Present (ACOK#): Active Low when AC input is OK

Загрузки

DS2900 Series Artesyn 2900 Watt Front End AC-DC Power Supplies

  • Производитель: Artesyn
  • Модель: DS2900 Series
  • Наличие: По запросу
  • Цена: по запросу