Load Bank Resistors Assemblies

Engineered for ultimate thermal stability and rugged endurance, Frigate’s custom-built load bank resistor assemblies deliver precise electrical load simulation across heavy-duty testing environments. Empower your infrastructure with high-capacity power dissipation systems designed to validate critical backup generators, turbines, and industrial power supplies.

Power Rating Range

10 kW to 5 MW+ (Custom Scalable)

Voltage Configuration

Up to 13.8 kV AC / 1000 V DC

Resistance Tolerance

+/- 5% (Standard), +/- 2% (Precision)

Element Material

High-grade Chromium Alloy / Stainless Steel 304 or 316

Temperature Coefficient

+/- 0.002% per degree C

*Note: Listed durations are indicative ranges based on current raw material availability; exact delivery timelines will be finalized during technical sign-off.

Product Description

Frigate’s load bank resistor assemblies are engineered to safely dissipate massive electrical loads while maintaining tight resistance tolerances under extreme thermal cycles. These modular systems provide reliable performance for field testing, laboratory validation, and routine maintenance of critical power generation assets.

Insulation Resistance

More than 100 MOhm at 1000V DC

Dielectric Strength

2.5 kV AC for 1 minute

Cooling Mechanism

Forced Air Cooled (Axial Fans) / Natural Convection

Ingress Protection (IP)

IP23 for indoor/outdoor shelter, up to IP55 for enclosures

Duty Cycle

Continuous (100%)

Enclosure Material

Galvanized Steel / Powder Coated / Stainless Steel

Terminal Connections

Heavy-duty copper busbars / Stud terminals

Safety Features

Over-temperature switches, airflow monitoring, fuse protection

Ambient Operating Temp

-10 degree C to +55 degree C

Compliance & Standards

IEEE 32, IEC 60947, CE Certified

Technical Advantages

By utilizing advanced, low-thermal-drift alloy ribbons and high-efficiency structural cooling pathways, our assemblies minimize hot spots and significantly extend system operational life. The robust mechanical design ensures high structural integrity against mechanical shocks and severe vibrations common in harsh industrial environments.

Let's Get Started

Need reliable Enclosure for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Generator Set Testing

Ensures precise block-load validation and regular exercise routines for standby diesel generators to prevent wet-stacking and optimize fuel efficiency.

Data Center Commissioning

Simulates real-world server thermal and electrical profiles to thoroughly validate UPS infrastructure and power distribution systems before deployment.

Marine & Offshore Power

Provides rugged, corrosion-resistant load testing for main propulsion engines, auxiliary generators, and thrusters aboard ships and drilling rigs.

Renewable Energy Systems

Serves as critical dump loads for wind turbines and solar inverters during grid-tie benchmarking, transient overspeed protection, and curtailment events.

Battery Bank Discharging

Delivers controlled, constant-current load profiles for precise capacity verification and thermal testing of large-scale industrial battery banks.

Rail & Locomotive Braking

Acts as dynamic braking resistors to safely dissipate regenerative electrical energy produced by traction motors during heavy deceleration cycles.

Frigate Approved Quality Management System

At Frigate, quality is built into every stage of manufacturing. Our approved Quality Management System ensures that every material component.

Incoming Material Checking

Before production begins, all incoming materials are checked against specifications, drawings, and supplier documents.

In-Process Inspection

Quality is monitored during manufacturing to prevent defects and maintain process consistency.

Final Dimensional Checking

Finished parts are inspected before dispatch to confirm compliance with customer drawings and tolerances.

Packaging Control

Finished components are packed safely to prevent damage during handling and transportation.

Incoming Material Checking

In-Process Inspection

Final Dimensional Checking

Packaging Control

Quality Document

To help buyers evaluate our quality systems, we provide sample documents that reflect our inspection and reporting standards.

How We Delivered

Complex geometries engineered solutions that move businesses forward.

Solar Inverter Enclosure

units per month

Bento Boxes for D2C Segment

Units Manufactured Monthly

0 +

Defence-Grade Cable Supply

Cost savings

0 %

Flange Assembly for Pump

Faster Production

0 %

Having Doubts? Our FAQ

Can Frigate customize these resistor assemblies to fit into existing enclosures?

Yes. Our engineering team can customize the structural dimensions, mounting layouts, and busbar positions of our resistor assemblies to slide directly into your existing enclosures or unique spatial footprints.

What is the advantage of forced-air cooling versus natural convection?

Forced-air cooling utilizes high-efficiency axial fans to rapidly dissipate heat, allowing for a significantly smaller equipment footprint and higher power density. Natural convection relies on ambient airflow, which requires a larger footprint but operates silently with zero auxiliary power needs.

How do your assemblies handle harsh outdoor or coastal environments?

For coastal or highly corrosive environments, we construct the outer enclosures using high-grade 316 stainless steel, apply marine-grade protective coatings, and utilize specialized elements designed to resist salt spray and moisture ingress.

Do these units include built-in safety mechanisms?

Absolutely. Every assembly is outfitted with integrated thermal overload switches and can be configured with air-proving differential switches, branch fuse protection, and sensor arrays that immediately disconnect the load if unsafe conditions are detected.

What information does Frigate require to provide an accurate quote?

To give you the most accurate technical proposal, we need your required power rating (kW), operating voltage, preferred cooling method, IP rating/installation environment, and any specific step-control or communication protocol requirements.

We'd love to Manufacture for you!

Submit the form below and our representative will be in touch shortly.

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Components Built for Critical Performance

Engineered Products for Critical Applications

Load Bank Resistors Assemblies

Product Description

Insulation Resistance

Dielectric Strength

Cooling Mechanism

Ingress Protection (IP)

Duty Cycle

Enclosure Material

Terminal Connections

Safety Features

Ambient Operating Temp

Compliance & Standards

Technical Advantages

Let's Get Started

Industry Applications

Frigate Approved Quality Management System

Quality Document

How We Delivered

Having Doubts? Our FAQ

We'd love to Manufacture for you!

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

LOCATIONS

Registered Office

Operations Office

Other Locations

GENERAL ENQUIRIES

Get Your Quote Now

Load Bank Resistors Assemblies

Get Latest Price

Load Bank Resistors Assemblies

Get Latest Price