Emerson / Artesyn / Astec MP1-1L-1N-1J-1J-1Q-4LL-4NN-00-618 1000W Power Supply

The Emerson/Artesyn/Astec MP1-1L-1N-1J-1J-1Q-4LL-4NN-00-618 is a 1000 W modular power supply system from the MVP series designed for industrial and medical applications requiring multi-output configurations. The seven-slot chassis accepts intelligent DC-DC converter modules in single, dual, or triple output topologies, enabling output voltage ranges from 2 V to 60 V. Built-in PFC delivers 85–264 VAC or 120–350 VDC input with ≤20 ms holdover storage and meets EN61000-3-2 harmonic limits and CISPR 22/EN55022 Class B EMI performance.

Technical Specifications

Input: 85–264 VAC or 120–350 VDC

Output Power: 1000 W maximum

Output Voltage Range: 2 V to 60 V (module-dependent)

Output Regulation: 0.4% or 20 mV max (36 W modules 4% max)

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 with 25% load step

Recovery Time: Within 1% in 2 A

Overload and short-circuit protection on all outputs

Global and individual module inhibit/enable

Input-OK and Global DC-OK status indicators

AC-OK early warning signal (>5 ms before regulation loss)

Internal DC fan (field replaceable) or customer-supplied air cooling

Operating temperature: −20 °C to 50 °C (derated to 50% at 70 °C)

Storage temperature: −40 °C to 85 °C

Humidity rating: 95% non-condensing

Safety & Compliance

UL1950, UL60950 certified

EN61000-3-2 harmonic compliance

CISPR 22/EN55022 Class B (conducted and radiated)

Mil-Hdbk-810E shock and vibration rated

Typical Applications Industrial control systems, medical equipment, telecommunications infrastructure, and environments requiring high reliability and flexible output configuration.