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VertivModel: Liebert APM 300kVA

Vertiv Liebert APM 300kVA Modular Online Double-Conversion UPS (300kVA/300kW PF 1.0)

High-reliability online double-conversion high-frequency Uninterruptible Power Supply (UPS) delivering zero-millisecond pure sine wave power to critical IT loads.

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Apparent Power
300000 VA
Active Power
300000 W
Output Power Factor PF
1.0 (no derating across the full load range)
AC Input Voltage
304 ~ 477 VAC (three-phase four-wire 380/400/415V)
Power Conversion Efficiency
96.5%
Form Factor
Floor-Standing High-Capacity Modular UPS System Cabinet

What this product is

What this product is

High-reliability online double-conversion high-frequency Uninterruptible Power Supply (UPS) delivering zero-millisecond pure sine wave power to critical IT loads.

What problem it solves

Eliminates downtime risks and high initial capital expenditure by enabling flexible pay-as-you-grow modular capacity expansion.

Who and where it is for

Hyperscale cloud facilities, telecommunication central hubs, banking transactions rooms, and supercomputing clusters.

Core advantages

  • True online double-conversion topology providing 0ms transfer time to isolate mains surges, sags, and harmonic distortions
  • High output power factor (PF up to 0.9-1.0) delivering maximum active power capacity for high-density IT server loads
  • Dual DSP digital processor control achieving over 95% operating efficiency and up to 99% in ECO mode
  • Intelligent battery management featuring automated boost/float switching and scheduled self-test routines

Technical specifications

Key specificationsValue
Apparent Power300000 VA
Active Power300000 W
Output Power Factor PF1.0 (no derating across the full load range)
TopologyFully modular online double-conversion topology for large data centers (hot-swappable power modules)
AC Input Voltage304 ~ 477 VAC (three-phase four-wire 380/400/415V)
DC Output Voltage380/400/415 VAC ± 1%
Power Conversion Efficiency 96.5%
Form FactorFloor-Standing High-Capacity Modular UPS System Cabinet
Physical Dimensions2000 × 600 × 1100 mm
Operating Temperature Range0°C to +40°C

Applications

01

Enterprise and cloud data center core networking suites, server clusters, and SAN storage arrays

02

Financial banking transactions, securities clearing systems, and trading floor mission-critical IT

03

Healthcare medical imaging suites (MRI, CT scanners) and critical intensive care instrumentation

04

Industrial automation production lines, robotic workcells, and supervisory PLC control systems

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