Eddy Current Dynamometers operate with controlled magnetic field as the medium of torque transmission. This magnetic field is generated by a stationery coil. With the speed reduction, the developed torque also diminishes and no torque is developed at zero speed. Clients use these dynamometers for testing engines and motors in the medium to high-speed range. These are also used in machines with turbo characteristics.

Features:

• Torque ratings: 0.2 Nm to 4500 Nm
• Power absorption: 20 W to 750 kW
• Speeds: Up to 30,000 rpm depending on the model
• Compact, high torque-to-inertia ratio

We are engaged in designing and developing Magnetic Particle (Powder) Dynamometers, which are ideal for developing torque on the basis of electro-mechanical principles. Thereby, the torque developed in Powder Dynamometer is kept independent of speed. Whereas the braking torque can be adjusted infinitely, by using fine magnetic powder as a medium. This is done under the influence of the controlled magnetic field. These dynamometers are used for testing motors from zero speed, transmissions and for machines that demand high torque at low speeds.

Features:

• Compact, high torque-to-inertia ratio
• Power absorption: 250 W to 24 kW
• Torque ratings: 2.5 Nm to 600 Nm
• Speed: Up to 4000 rpm depending on the model
• Set torque: Stable right down to zero speed

We are offering a broad range of AC Dynamometers, which is appreciated for its energy efficiency and high versatility. The AC dynamometers that we offer can operate in both motoring and absorption modes. Designed using latest technology, these dynamometers are considered ideal for transient studies and for loading from true no-load to stall conditions.

Features:

• Energy-efficient
• Fast response and high degree of control stability
• Direct measurement of friction / system losses
• Ratings up to 750 kW
• Inertia and vehicle road-load pattern simulation
• Trunnion mounted or with in-line torque sensor

We are eminent in offering Hydraulic Dynamometers, which are available in different series and models. Clients can contact us for availing portable Go-Power series and robust HS range of high-speed models that are designed to meet the rigorous demands of automotive industry. Our dynamometers are also used in industrial diesel engines, marine and gas turbine applications.

Features:

• Ratings of 750 kW to 50 MW
• Servo load control
• Rapid response
• Stable operation
• High reliability
• Easy maintenance

Avail from us, Tandem Dynamometers, which are also called as the ‘Hybrid Dynamometers’. These dynamometers are formed by combining two different types of dynamometers. By judiciously selecting and sizing the units, a combination with extended speed and power ranges is provided for load testing of hydraulic motors, servo motors and others. By using a PLC or PC based control system, gradual and bump fewer changeovers are ensured for individual applications.

We are offering a broad range of Control and Data Acquisition Systems for engineering and other applications. The control and data acquisition systems that we offer are demanded for applications like basic testing to advanced automated control, data acquisition and post test analysis. A powerful software system is used in these data acquisition systems, which has an easy-to-use intuitive graphical user interface. This interface integrates a test report system as sought for R&D, quality audit and other load test applications.