Resistive Load Banks
Controlled kW loading for generators, UPS, turbines, and standby power systems.
- Commissioning
- PM testing
- Standby validation
Fleet
Load Bank Rental Fleet Built for Mission-Critical Projects
Scalable load bank rental equipment, temporary power testing accessories, transportation logistics, and field coordination for data centers, utilities, hospitals, construction projects, generator companies, electrical contractors, and industrial facilities.
From individual generator tests to multi-megawatt commissioning deployments.
Equipment Categories
Equipment built for every scale
Solsti Power supports load testing and temporary power validation projects with equipment packages built around project size, voltage, site logistics, rental duration, and field support requirements.
Resistive / Reactive Load Banks
Real and reactive power testing for power factor simulation and mission-critical systems.
- Data centers
- UPS validation
- Utility testing
Medium Voltage Load Banks
Higher-voltage testing for substations, hyperscale data centers, and large industrial sites.
- Substations
- Hyperscale
- Power generation
Containerized Multi-Megawatt Load Banks
MW-scale containerized systems for long-duration deployments delivered by flatbed.
- AI data centers
- BESS testing
- Long-term projects
Transformers
Voltage matching and step-up/step-down support for temporary power testing packages.
- Voltage matching
- Utility support
- Switchgear integration
Distribution Equipment
Temporary distribution, switchgear support, and adapters to safely tie equipment together.
- Generator testing
- UPS testing
- Multi-unit packages
Cable, Camlocks & Accessories
Heavy-duty cable, camlock connections, ramps, protection, adapters, and grounding accessories.
- Cable routing
- Site protection
- Long runs
Field Technician Support
Delivery, setup, monitoring, and project coordination support for load bank operations.
- Setup support
- Monitoring
- Troubleshooting
Transportation & Site Logistics
Semi-truck and flatbed transportation, mobilization, staging, and demobilization planning.
- Flatbed delivery
- Site access
- Long-term staging
Resistive Load Banks
Resistive load banks apply a controlled electrical load to generators, UPS systems, turbines, and standby power systems. They are commonly used for commissioning, preventative maintenance, troubleshooting, and emergency power validation.
Typical Sizes
100 kW250 kW500 kW1 MW2 MW+
Common Applications
- Generator load testing
- Generator acceptance testing
- Preventative maintenance
- Emergency standby validation
- Hospital backup power testing
- Construction site commissioning
- Commercial building power testing
Controlled Load Testing
Apply a stable electrical load to validate system performance under real-world demand.
Scalable Deployment
Use individual units or multiple units together to support larger project requirements.
Short or Long-Term Rentals
Available for single tests, multi-day projects, or long-term site deployments.
Resistive / Reactive Load Banks
Resistive/reactive load banks are used when projects require both real and reactive power testing. They simulate realistic operating conditions for large generators, UPS systems, utility projects, and mission-critical electrical infrastructure.
Common Applications
- Data center commissioning
- UPS validation
- Generator acceptance testing
- Utility infrastructure testing
- Power factor simulation
- Switchgear and electrical system validation
- Large industrial projects
Real-World Power Factor Testing
Support kW and kVAR load simulation in a single coordinated test plan.
Mission-Critical Commissioning
Ideal for data centers, hospitals, utilities, and complex electrical systems.
Multi-Unit Project Support
Equipment can be planned as part of a larger testing package.
Medium Voltage Load Banks
Medium voltage deployments support larger power systems where higher voltage testing is required. Projects typically involve transformers, switchgear, temporary distribution, qualified electrical contractors, and careful site coordination.
Common Applications
- Hyperscale data centers
- Utility substations
- Industrial facilities
- Power generation projects
- Campus infrastructure
- Large generator systems
- Mission-critical commissioning
Higher-Capacity Testing
Support larger electrical systems and multi-megawatt project requirements.
Transformer Integration
Coordinate equipment packages involving transformers, cable, and distribution gear.
Site-Specific Planning
Careful planning around access, staging, connection points, and qualified site personnel.
Containerized Multi-Megawatt Load Banks
Containerized systems are designed for high-capacity, long-duration deployments. They are transported by semi truck and flatbed trailer and can be staged on-site for weeks, months, or longer.
Common Applications
- AI data center commissioning
- Cloud data center testing
- Utility infrastructure projects
- Battery energy storage system testing
- Large construction projects
- Generator plant testing
- Long-term power validation
Flatbed Transport
Built for semi-truck delivery and large site mobilization.
Long-Term Deployment
Suitable for projects lasting several weeks, months, or longer.
Multi-Megawatt Capability
Supports larger project requirements through scalable equipment planning.
Transformers & Distribution Equipment
Temporary power testing projects often require more than load banks. Solsti Power helps coordinate supporting equipment such as transformers, distribution panels, switchgear support, adapters, and project-specific power accessories.
Common Applications
- Voltage matching
- Temporary distribution
- Generator testing support
- UPS testing support
- Switchgear integration
- Multi-unit load bank connections
- Site power coordination
Voltage Support
Plan equipment around project voltage, generator output, and site electrical requirements.
Temporary Distribution
Connect load banks, generators, UPS systems, and site infrastructure safely.
Project-Specific Packages
Build the right package around load size, distance, voltage, and test plan.
Cable, Camlocks & Accessories
Cable and connection accessories are critical to safe, efficient temporary power testing. Solsti Power supports planning around cable length, routing, protection, connectors, adapters, and site layout.
Common Applications
- Heavy-duty power cable
- Camlock connections
- Cable ramps
- Cable protection systems
- Adapters
- Distribution accessories
- Grounding accessories
- Cable reels
- Site protection equipment
Cable Planning
Proper cable routing, distance planning, and connection requirements.
Site Safety
Cable protection and layout planning reduce site risk and improve execution.
Complete Rental Package
Load banks, cable, accessories, logistics, and support coordinated together.
Field Technician Support
Solsti Power can coordinate field support for equipment delivery, setup, testing coordination, monitoring, troubleshooting, and project execution. Site electrical work is performed by qualified customer-provided electricians or approved contractors.
Common Applications
- Equipment delivery coordination
- Setup support
- Load bank operation support
- Test monitoring
- Troubleshooting assistance
- Project coordination
- Demobilization support
Solsti Power field support does not replace the customer's electrical contractor, engineer of record, or site safety authority. Electrical connections, energization, lockout/tagout, and code compliance should be managed by qualified site personnel.
Request Field SupportCoordinated Mobilization
Schedule, deliver, and stage equipment around your site readiness.
Operational Support
On-site operation and monitoring assistance during testing windows.
Clean Demobilization
Organized teardown, equipment recovery, and project closeout.
Transportation & Site Logistics
Large load bank projects require careful planning around transportation, site access, staging, unloading, cable routing, equipment protection, weather exposure, and demobilization.
Common Applications
- Semi-truck delivery
- Flatbed transportation
- Mobilization planning
- Demobilization planning
- Delivery and pickup windows
- Site access requirements
- Forklift or crane coordination
- Long-term deployment planning
Flatbed Delivery
Heavy equipment transportation coordinated for large site deployments.
Site Access Planning
Plan around turning radius, staging, ground conditions, and unloading.
Long-Term Deployment
Support projects where equipment remains on site for weeks or months.
By Project Type
Fleet Planning by Project Type
Recommended equipment packages by project category. Final scope is confirmed during project review.
Data Center Commissioning
- Resistive / reactive load banks
- Containerized multi-megawatt systems
- Transformers
- Cable and camlocks
- Field support
- Transportation logistics
Generator Load Testing
- Resistive load banks
- Cable sets
- Camlocks
- Technician support
- Short-term or scheduled rental
UPS Testing
- Resistive / reactive load banks
- Cable and distribution equipment
- Monitoring support
- Field coordination
Utility & Substation Projects
- Medium voltage load banks
- Transformers
- Distribution equipment
- Multi-megawatt capacity
- Site logistics
Hospital Backup Power
- Resistive load banks
- Generator testing equipment
- Cable and accessories
- Technician coordination
- Scheduled deployment support
Construction Projects
- Containerized load banks
- Cable and accessories
- Long-term rental support
- Transportation and staging
- Field support
Deployment Capability
Built for large site deployments
Containerized Load Banks
Heavy Cable Sets
Transformers
Distribution Equipment
Field Support
Semi-Truck Logistics
Regional and national project support · MW-scale project capability · Long-term rental support
Equipment Brands
Equipment From Leading Load Bank Manufacturers
Solsti Power sources and supports equipment from respected manufacturers used throughout the mission-critical power and temporary power testing industry.
Avtron Power Solutions
ASCO Power Technologies
Simplex
Crestchic Loadbanks
Mosebach Manufacturing
Hillstone Load Banks
Rentaload
Manufacturer names and logos are used for identification of equipment types and industry brands only. Solsti Power is not claiming dealership, certification, sponsorship, partnership, or endorsement unless expressly stated in writing.
Photography
Cinematic fleet imagery — coming soon
Premium industrial photography is being produced for the following scenes:
Solsti Power branded semi truck hauling containerized load bank on a flatbed
Containerized load bank staged outside a data center
Heavy cable reels and camlock connections
Field technician in PPE monitoring load bank controls
Transformer and distribution equipment staged on industrial site
Multiple load banks connected to backup generators
Telehandler unloading equipment from flatbed
Fleet Availability
Need Load Bank Availability for an Upcoming Project?
Tell us your project location, load requirement, voltage, rental duration, and timeline. Solsti Power will review equipment availability, logistics, and documentation requirements.
Prefer to talk first?
Speak with a Solsti Power representative to scope your project before submitting a formal request.