PROTOS
ELECTROMECH PVT. LTD.

About Us

Founded with a commitment to engineering excellence and customer satisfaction, we are a reputed manufacturer of high-quality resistors based in Pune, Maharashtra. With years of industry experience and technical expertise, we have become a trusted name in delivering robust and reliable resistor solutions to diverse industries.

PROTOS ELECTROMECH PVT. LTD.

Dynamic Braking Resistors

Suitable for all braking applications. Power ratings from 5W to 100KW above available in AL-DBR, PUNCHED GRID and WWR(Open and Coated type) in enclosure.

WIRE WOUND RESISTORS

FOR INDUSTRIAL and INSTRUMENTATION application. Power rating from 0.5W to 5000W. Available in SILICON AXIAL, CERAMIC ENCASED, SILICON POWER RADIAL TYPE(fixed and variable)

SHUNTS

for precise current sensing application from 1A to 10000A.
Elements with extremely low TCR. Both PCB and blocks mounting
types are available. Customised solution available

WATER COOLED
RESISTORS

For a critical application like snubbers or for space constraints on WATER COOLED RESISTORS are appropriate from 300W to 5000W and customised products are available in regular and non-inductive windings

LOAD BANK

AC(single and 3-phase) and DC load bank from 10KW to 1 MW and above with manual switching through manual, HMI-based control panel or remote operations with sensing and recording option. Safety controls portability and many more features. Available in resistive, reactive and combined models.

We Deliver

Silicon Axial Resistors

Designed for stability and precision, Silicon Axial Resistors deliver reliable performance across industrial and power electronics applications.

Ceramic Encased Resistors

Heat-resistant and durable, Ceramic Encased Resistors are ideal for high-energy absorption and harsh operating conditions.

Water Cooled Resistors

Optimized for compact high-power systems, Water Cooled Resistors provide excellent thermal control and long-term reliability.

Silicon Radial Resistors (Tag Terminal)

Built for secure mounting and efficient heat handling, these resistors are suitable for demanding electrical systems.

Water Cooled Aluminium Encased Resistors

Engineered for superior thermal dissipation, these resistors ensure consistent performance in high-power applications.

About Us

We specialize in manufacturing a comprehensive range of resistors.

Our Vision To be recognized as a global leader in resistor technology, driven by innovation, quality, and customer-centric solutions. We envision a future where our products contribute significantly to energy efficiency, safety, and the performance of electrical systems worldwide.
Our Mission Our mission is to deliver precision-engineered resistor solutions that meet the evolving demands of modern industries. We are committed to ensuring exceptional quality, timely delivery, and value-driven service, thereby building long-term partnerships with our clients.