Submarine surfacing at sea

Defence

Delivering precision engineered components for critical defence systems designed for safety, reliability, and performance.

Engineered for Performance in Critical Defence Applications

With precision engineered magnetic components, advanced sensing technologies, and robust protection systems, we deliver high performance solutions from rotor and stator laminations and permanent magnets to magnetic bearings, shielding, and intelligent battery management for defence systems.

Diagram of PML components used in a submarine

Products Used

Our advanced materials and systems support the defence industry’s stringent requirements for energy efficiency, low-noise operation, and high durability.

Rotor lamination stack
Rotor Laminations

Precision-engineered laminations improve magnetic efficiency and minimize eddy current losses in high-speed rotating equipment.

Ring-shaped AlNiCo magnet
Permanent Magnets

High-strength rare earth magnets provide stable performance in compact, high-torque military-grade motors.

Torque sensor ring

Torque Sensor

Accurate torque sensors for performance monitoring in propulsion systems and electric drive modules.

SMD magnetic shield

Magnetic Shields

Protect sensitive electronics from electromagnetic interference, enhancing reliability in harsh defence environments.

Overmolded shunt assembly

Shunt

Manganin shunt resistors provide accurate current measurement for power systems and monitoring applications.

UCR flux concentrator

Flux Concentrator

Directs magnetic flux for enhanced accuracy in current sensing and magnetic detection modules.

Clamp-on current sensor on a PCB

Clamp-on Sensor

Non-invasive current sensors for rapid deployment in compact defence systems.

Smart battery clamp drawing

Smart Battery Clamp

Compact integrated units for real-time battery diagnostics and energy flow monitoring.

HSM 800 Hall shunt module with cables

HSM 800

High-speed magnetic measurement equipment tailored for quality validation in defence magnetics.

Key Features

Engineered for defence applications, our advanced electromagnetic systems, precision sensing solutions, and high-efficiency motor components deliver durability, accuracy, and dependable performance in demanding operating environments.

Fighter jet in flight

Other Industries

Rocket launching at night

Aerospace

Partner with our Hiperm Division for precision-engineered components, manufactured with advanced heat treatment and testing, for your critical Aerospace needs.

Electricity meter on a pole

Energy Meter Components

Supplying precision components for energy metering systems ensuring accurate and reliable power consumption measurement.

Offshore wind turbines along a coastline

Renewable Energy

Advance your sustainable energy systems with high performance components from current sensing to generator laminations designed for next generation renewable applications.

Car dashboard interior

Automotive

Accelerate your EV and hybrid vehicle innovations with precision engineered components and systems designed for accuracy, durability, and future ready performance.

MRI scanner in a hospital room

Medical Device Components

Delivering precision engineered components for critical medical devices designed for safety, reliability, and high performance.

Defence Magnetic Solutions & Precision Components | PML | Permanent Magnets Ltd