Magnetic Shielding
Description
Permanent Magnets Limited (PML) is one of India's leading manufacturers of precision magnetic shielding solutions, supplying custom-engineered magnetic shields, flux concentrators, and shielding components for demanding industrial and electronic applications worldwide.
Magnetic shielding is used to control, redirect, or concentrate magnetic flux rather than eliminate it. High-permeability materials create a low-reluctance path for magnetic fields, protecting sensitive electronic components from unwanted external magnetic interference while improving sensor accuracy, stability, and performance.
Our shielding solutions are manufactured using high-performance soft magnetic alloys including MuMETAL®, Permalloy, Nickel-Iron (NiFe), Silicon Iron (SiFe), and other specialized magnetic materials. Every product is designed according to the application's magnetic field strength, operating frequency, geometry, air gap, and environmental conditions.
Applications
Our magnetic shielding products are widely used across industries including:
- Electric Vehicles (EV)
- Hybrid Vehicles
- Current Sensors
- Battery Management Systems (BMS)
- Smart Energy Meters
- Industrial Automation
- Medical Devices
- Aerospace & Defence
- Robotics
- Telecommunications
- Scientific Instruments
- Precision Electronics
Why Choose PML?
- 65+ Years of Magnetic Engineering Expertise
- Custom Shield Design & Simulation Support
- Precision Deep Drawing & Fabrication
- Stress Annealing & Hydrogen Annealing Capabilities
- High Permeability Magnetic Materials
- Global OEM Supplier
- ISO Certified Manufacturing
- Prototype to High Volume Production
PML manufactures a comprehensive range of magnetic shielding products including: