Emerson / Artesyn / Astec MP1-3V-3V-1L-30-565 1000W Power Supply

The Emerson/Artesyn/Astec MP1-3V-3V-1L-30-565 is a 1000W configurable power supply engineered for industrial, telecommunications, and data processing environments. This modular architecture accepts up to seven intelligent DC-DC converter modules, enabling custom output voltage and current configurations from 2V to 60V. The system delivers precision voltage regulation with microprocessor-controlled PFC and comprehensive I2C control for intelligent power management across demanding applications.

Technical Specifications

Input: 85–264 VAC or 120–300 VDC with microprocessor-controlled PFC and active inrush protection

Total Power: 1000W maximum

Output Modules: Up to 7 slots; single, dual, and triple output modules available in four power ranges

Voltage Regulation: 0.4% or 20 mV (whichever is greater)

Ripple (RMS): 0.1% or 10 mV (whichever is greater)

Ripple (Peak-to-Peak): 1.0% or 50 mV (whichever is greater)

Dynamic Response: <2% or 100 mV for 25% load step

Recovery Time: Within 1% in 2 A

Harmonic Distortion: EN61000-3-2 compliant

Conducted Emissions: CISPR 22, EN55022 Curve B

Immunity: EN61000 standards

Key Features

Configurable output sequencing and voltage margining (±4–6% typical on single output modules)

Global and individual module inhibit/enable controls

Configurable current limit (foldback or constant current)

Short-circuit protection with auto-recovery on all outputs

Overload protection on all outputs

Manual or I2C voltage adjustment

Isolated 5V bias voltage available

Global and configurable DC OK signaling

Low leakage option for medical applications

I2C-based monitoring of voltage, current, and temperature

Interfaces & Control I2C control for voltage adjustment, threshold programming, and real-time monitoring. 10-position control connectors with gold-plated contacts (Molex 90142-0010 compatible with 90119-2110 crimp contacts, C-Grid III Series).

Typical Applications Industrial power distribution, telecommunications infrastructure, and data processing systems requiring multi-voltage outputs with independent sequencing and intelligent load management.