Sensor Cores
Precision sensor cores for high-current EV applications.
Enable safe and accurate current sensing in battery and inverter systems.
Magnetic Steel Core Solutions for Accurate Current Measurement in e-Mobility Systems
NAGASE’s dual-orientation laminated sensor cores are made from high-quality magnetic steel, developed specifically for hall current sensors in xEV applications such as battery management systems (BMS) and inverters. These laminated cores ensure accurate and stable magnetic performance even under high current conditions, making them essential for safe and efficient power control.
Our solutions are available in both grain-oriented and non-oriented electrical steel, providing flexibility for various application requirements and performance needs.
NAGASE supplies laminated magnetic cores for EV power electronics worldwide – with full engineering support and reliable logistics.
Applications
NAGASE magnetic cores are used in critical high-current sensing applications within EV systems.
- Battery Management Systems (BMS) for EV safety and efficiency
- Inverter systems in electric and hybrid vehicles
- Hall-effect current sensors in xEV applications (BEV, HEV, PHEV, FCEV)
Features
Our laminated cores deliver high-accuracy, low-loss performance with robust magnetic stability.
- Precise current measurement – Supports stable detection under high-current loads
- Magnetic steel core – Developed for advanced EV sensor integration
- Consistent magnetic performance – Ensured through material and process control
- Available in GO and NGO steel – Grain-oriented and non-oriented electrical steel options
Product Varieties
- Winding Core
- Laminated Core
- Dual Orientation Laminated Core
- Partially Moulded Wound Core
Advantage
- Customisable to meet your need
- Very accurate
- Excellent saturation
- High quality
- Patented technology
