Marconi PS-4000/AC ASX-4000 AC Power Supply

Marconi PS-4000/AC ASX-4000 AC Power Supply
Marconi PS-4000/AC ASX-4000 AC Power Supply
The Marconi PS-4000/AC, marketed as the ASX-4000 AC Power Supply, delivers reliable, high efficiency power conversion for a wide range of industrial and commercial equipment. Designed with robust components and advanced regulation circuitry, this uni... Read More
price
$359.95

Ships next business day.

  • In Stock: 8
  • Manufacturer: Marconi
  • Model or Part: PS-4000/AC
  • Condition: Refurbished
  • Weight: 22.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Marconi PS-4000/AC, marketed as the ASX-4000 AC Power Supply, delivers reliable, high efficiency power conversion for a wide range of industrial and commercial equipment. Designed with robust components and advanced regulation circuitry, this unit ensures stable output even under fluctuating line conditions, helping to protect sensitive downstream devices and extend system life.

Key Features

  • Universal input range 90-264 VAC, suitable for global deployment
  • Fixed output voltage of 48 VDC with a maximum current rating of 83 A
  • High efficiency up to 94 percent, reducing heat and operating costs
  • Built-in active PFC for power factor correction and lower harmonic distortion
  • Compact, rack-mountable form factor with front panel LED indicators for status monitoring
  • Comprehensive protection: over voltage, over current, short circuit, and over temperature
  • Wide operating temperature range -20 deg to 70 deg C for harsh environments

Technical Specifications

  • Model/Part Number: PS-4000/AC
  • Input Voltage: 90-264 VAC, 50/60 Hz
  • Output Voltage: 48 VDC
  • Output Current: 83 A max
  • Power Rating: 4.0 kW
  • Efficiency: 94 percent typical
  • Power Factor: 0.99
  • Regulation: +/- 1 percent
  • Dimensions (W x H x D): 430 mm x 150 mm x 250 mm
  • Weight: 12 kg
  • Operating Temperature: -20 deg to 70 deg C
  • Storage Temperature: -40 deg to 85 deg C
  • Compliance: IEC 60950, UL 60950

Applications
The ASX-4000 AC Power Supply is ideal for telecom base stations, industrial automation controllers, medical imaging equipment, network routers, and high-performance computing racks. Its stable output and robust protection make it a trusted choice for critical infrastructure, remote monitoring stations, and any application where uninterrupted power is essential.