Rogowski coil technology provides solutions for today's and tomorrow's current measuring problems.
Rocoil Limited, UK offers a design consultancy and manufacturing service for Rogowski coils and integrators. This is based on our experience of using Rogowski coils dating back to 1977. We export current-measuring systems to more than 40 countries worldwide and have a manufacturing capability from developing prototypes to large production runs.
Papers of Historical Interest
Effect of temperature on the output
The effect of some winding defects part 2 – Real coils
The effect of some winding defects part 1 – Basic theory and concepts
Using Rogowski coils for transient current measurements
The effect of some winding defects on the output of a Rogowski coil Part 1 – Basic theory and concepts
Dealing with droop
More about flexible coils
On a Magnetic Potentiometer
Rogowski Coils
The effect of some winding defects on the output of a Rogowski coil Part 1 – Basic theory and concepts
Interchangeable coils
Comparison between Rogowski Coils and other current-measuring methods
Measurements with lightning test equipment
Monitoring the current in railway lines to check signalling currents
High-current testing of switchgear and fuses
Sudden short circuit testing of large generators
Protection system for slip-ring induction motors
Shaft current measurement
Precision calibration of current transformers
Arc furnace currents
Measuring the earth resistance of a transmission tower
Measuring both leakage and fault currents in a semi-conductor device
Papers of Historical Interest
Effect of temperature on the output
The effect of some winding defects part 2 – Real coils
The effect of some winding defects part 1 – Basic theory and concepts
Using Rogowski coils for transient current measurements
The effect of some winding defects on the output of a Rogowski coil Part 1 – Basic theory and concepts
Dealing with droop
More about flexible coils
On a Magnetic Potentiometer
Rogowski Coils
The effect of some winding defects on the output of a Rogowski coil Part 1 – Basic theory and concepts
Interchangeable coils
Comparison between Rogowski Coils and other current-measuring methods
Measurements with lightning test equipment
Monitoring the current in railway lines to check signalling currents
High-current testing of switchgear and fuses
Sudden short circuit testing of large generators
Protection system for slip-ring induction motors
Shaft current measurement
Precision calibration of current transformers
Arc furnace currents
Measuring the earth resistance of a transmission tower
Measuring both leakage and fault currents in a semi-conductor device
Some of our clients