Professional-Grade Power Testing Solution for Critical Applications

When mission-critical power systems absolutely must perform flawlessly, the Simplex MARS-500 Resistive Load Bank delivers the rigorous testing capabilities your operation demands. This pre-owned industrial powerhouse offers an exceptional opportunity to acquire premium load testing equipment at a fraction of new equipment costs—without compromising on performance or reliability.

Proven Power Testing Performance

Engineered for demanding commercial and industrial environments, this UL-listed load bank provides precise, reliable testing for generators, UPS systems, and other power sources up to 500KW capacity. Whether you're commissioning new equipment, performing routine maintenance testing, or validating backup power systems, the MARS-500 ensures your critical infrastructure will perform when you need it most.

Key Features & Benefits

• 500KW Testing Capacity – Handle large-scale power testing requirements with confidence, ideal for data centers, hospitals, manufacturing facilities, and commercial buildings
• Advanced PLC Control System – Direct Logic programmable logic controller provides precise load control and automated testing sequences, reducing operator error and improving testing accuracy
• Efficient Force Air Cooling – 26,000 CFM cooling system maintains optimal operating temperatures during extended testing sessions, ensuring consistent performance and equipment longevity
• 208V Three-Phase Configuration – Industry-standard voltage rating at 60Hz with unity power factor (1PF) for accurate resistive load testing
• UL Listed for Safety – Meets stringent safety standards, providing peace of mind and facilitating facility compliance requirements
• Open Skid-Mounted Design – Facilitates easy transportation, positioning, and maintenance access while maximizing cooling efficiency
• Integrated Control Panel – User-friendly interface simplifies operation and monitoring during testing procedures

Technical Specifications at a Glance

• Power Rating: 500KW
• Voltage: 208V
• Frequency: 60Hz
• Power Factor: 1PF (Resistive)
• Cooling System: 26,000 CFM Force Air
• Control System: Direct Logic PLC
• Certification: UL Listed
• Configuration: Open Skid Mounted

Pre-Owned Value, Professional Performance

This carefully maintained MARS-500 load bank offers an intelligent investment for organizations requiring professional-grade testing capabilities. Pre-owned equipment provides substantial cost savings while delivering the same robust performance you'd expect from new equipment. The proven Simplex design and quality construction ensure years of reliable service.

Applications & Industries

Perfect for power system commissioning, preventive maintenance programs, and compliance testing across multiple sectors including healthcare facilities, telecommunications, financial institutions, manufacturing plants, government facilities, and any organization where power reliability is non-negotiable.

Video demonstration available – See this load bank in operation and verify its excellent condition before purchase.

Invest in Power System Reliability Today

Don't compromise on the tools that validate your critical power infrastructure. The Simplex MARS-500 Resistive Load Bank represents a strategic investment in operational reliability and regulatory compliance. With its professional-grade construction, advanced control system, and proven performance, this load bank delivers the testing precision your facility requires.

Contact Power Generation Enterprises today to discuss how the MARS-500 can enhance your power system testing capabilities. Our knowledgeable team is ready to answer your technical questions and facilitate a smooth acquisition process.

SKU: A8437 | Pre-Owned Equipment | Professional Testing Solution