Veteran Owned Small Business · CAGE 0P327 +1 (813) 996-2583 Engineering & Manufacturing in Land O' Lakes, FL, USA
Industrial Power Systems

Industrial Uninterruptible Power Supply

100k+ Hours Operational MTBF
<26 Lbs Ultra-Lightweight 1U Design
12 kW Stackable Power Output
100% Full Double Conversion
PowergridM Series

Ruggedized Industrial Uninterruptible Power Supply (UPS) Systems

Engineered by AJ's Power Source Inc., the PowergridM technology provides the smallest, lightest, and most reliable industrial online double-conversion UPS solutions available on the global market today. Designed specifically for severe operational environments, automation systems, and critical industrial plant hardware.

Industrial Grade Power Backup Engineered for High Reliability

Standard commercial UPS platforms fail when subjected to severe thermal shock, dirty grid power, airborne contaminants, and heavy vibration. AJPS developed the PowergridM industrial uninterruptible power supply family to deliver continuous, conditioned power with an operational lifespan exceeding 100,000 hours (11+ years) without failure or battery degradation.

Housed in ultra-compact 1U (1.73" high) and 2U rugged chassis, these units allow system integrators to configure stackable N+1 redundant power services ranging from 800W up to 12,000W in tight enclosure spaces.

  • On-Line Double Conversion Topology: Complete isolation against voltage spikes, frequency fluctuations, and grid transients.
  • Modular Plug-and-Play Stacking: Easily scale runtime and output power in field-deployed environments.
  • Extended Thermal Tolerance: Operational under extreme ambient temperatures with heavy-duty thermal management.
  • High Energy Density: Standard 1U 800W/1500VA chassis weighs less than 26 lbs.
PowergridM Ruggedized Industrial Uninterruptible Power Supply Unit
Product Configurations

Industrial UPS Product Line & Expansion Modules

Choose from four core industrial UPS capacity configurations and matching battery expansion modules to tailor your backup power infrastructure.

1U Rackmount Rugged Industrial 800 Watts UPS 1U Chassis

800W / 800VA Industrial UPS

Full double-conversion 19" 1U rackmount UPS designed in a 21.75" chassis weighing under 26 pounds. Stackable up to 3,200W/VA for modular expansion in high-vibration control cabinets.

  • 1U Form Factor (1.73" H x 19" W x 21.75" D)
  • Stackable up to 4 units in parallel
  • Lightweight construction under 26 lbs
1U Rackmount Ruggedized Industrial 1000 Watts UPS System

1000W / 1000VA Industrial UPS

Heavy-duty double-conversion online UPS in a 1U chassis measuring 26" in depth and weighing under 30 pounds. Stackable up to 4,000W/VA for process automation lines.

  • Extended-depth 1U chassis (26" depth)
  • High surge power capability
  • Integrated cold-start capability
1U Rackmount Industrial Grade 1200 Watts 1500VA UPS Unit

1200W / 1500VA Industrial UPS

High-density 1500 VA / 1200 Watts double-conversion rackmount UPS housed in a 23" depth 1U enclosure weighing less than 27 pounds. Stackable up to 6,000W / 7,200VA.

  • Optimized for high power density
  • Stackable up to 6,000W continuous output
  • Advanced battery management and health monitoring
2U High Capacity Industrial Grade 2400 Watts 3000 VA UPS 2U Chassis

2400W / 3000VA Industrial UPS

Heavy-duty 3000 VA / 2400 Watts UPS in a 2U (3.48" high) chassis measuring 24" in depth and weighing under 50 pounds. Stackable up to 7,200W / 9,000VA.

  • 2U High-capacity double conversion platform
  • Stackable up to 9,000 VA total system capacity
  • Designed for heavy industrial and motor drive loads

Battery Expansion Modules & Backplane Systems

Extend backup hold-up time with matching industrial battery expansion units built for demanding field applications.

24VDC Battery Expansion Module

Industrial rugged rackmount 24VDC battery expansion unit designed to seamlessly augment the PowergridM 800W standalone UPS system.

24VDC Battery Expansion Backplane

Rackmount 24VDC battery backplane module configured for direct incorporation into centralized PowergridM power chassis backplanes.

48VDC Battery Expansion Module

Heavy-duty 48VDC battery unit engineered to extend runtime for PowergridM 1500VA and 3000VA industrial UPS configurations.

48VDC Battery Expansion Backplane

Integrated 48VDC battery backplane unit designed to interface directly with 3U, 4U, and 5U backplane system architectures.

Engineering Compliance

International Safety & Industry Standards Compliance

Every industrial UPS manufactured by AJPS is built with strict design adherence to global industrial, electrical, and thermal compliance standards.

IEEE Standards Mark

IEEE Compliance Standards

System Reliability · Energy & Standby Power · Over-Voltage Protection · Operational Maintenance & Safety Guidelines.

UL Standards Mark

UL Industrial Standards

Health & Electrical Safety · Cybersecurity Protocols · Rain/Water Resistance · Precision Temperature Control Envelope.

TUV and CE Compliance Marks

TUV & CE Certification

Electrical & Fire Safety Compliance · OSHA & SCC Regulations · Radiated & Conducted Emissions Control.

Proven Field Experience

Why International Procurement Managers Specify PowergridM

When continuous production lines, remote energy installations, and industrial computing assets require clean power, failure is not an option. AJ's Power Source Inc. has over three decades of field-proven power conversion engineering expertise.

  • 100,000+ Hours MTBF: Lowers life-cycle logistical expenses and eliminates unscheduled downtime.
  • Modular Stacking Architecture: Expand system capacity from 800W up to 12kW as power requirements evolve.
  • Rugged Mechanical Enclosure: Designed to withstand heavy mechanical shock, continuous vibration, and extreme ambient dust.
  • ISO 9001:2015 Quality System: Manufactured under accredited, traceable quality control procedures in Florida, USA.

Compact 1U/2U

Saves valuable enclosure space without sacrificing power output or battery capacity.

Clean Sine Wave

Zero transfer time and pure sine-wave AC output protect delicate automation controllers.

Plug & Play Redundancy

Easily setup parallel N+1 configurations for mission-critical industrial processes.

Global Logistics Support

Full export documentation, CAGE code 0P327 details, and international warranty support.

Technical FAQ

Frequently Asked Questions

Industrial UPS systems are specifically engineered to withstand harsh environmental conditions including extreme ambient temperatures, continuous mechanical vibration, electrical power surges, airborne dust, and high duty cycles. AJPS industrial UPS units utilize full double-conversion online topology, lightweight ruggedized chassis (<26 lbs in 1U), and internal components rated for over 100,000 hours MTBF.

Yes. The PowergridM modular stacking technology allows units to be connected in parallel to scale power output from 800W/VA up to 12,000W/VA. This architecture offers seamless plug-and-play N+1 redundancy and scalable backup power capacity as operational demands expand.

Our industrial UPS platforms are developed to comply with IEEE guidelines for grid protection and reliability, UL standards for electrical safety and thermal control, as well as TUV and CE regulations for international industrial EMC and safety compliance.

We manufacture dedicated 24VDC and 48VDC rackmount battery expansion modules (BEM) and backplane integration units designed to seamlessly interface with our standalone 800W, 1000W, 1500VA, and 3000VA industrial UPS systems.

Discuss Your Industrial Power Requirement With Our Engineers

Provide us with your voltage, power output, runtime, and environmental specifications. Our power conversion design team will deliver a comprehensive technical proposal.

Engineering Direct Line: +1 (813) 996-2583