HV Three-Phase Common Mode Power Line Choke 10.5mH 40Amps
Alternative WE-TPB 744839010400
| Parameter | Typical Value |
| Inductance: | 10.5 mH±30% |
| Rated current: | 40 Amps |
Product Description
Our Three-Phase Common Mode Chokes are designed for high-performance EMI suppression in industrial power systems operating up to 760VAC. They provide excellent attenuation of common-mode noise while maintaining extremely low DC resistance and minimal power loss.
Available with both nanocrystalline and MnZn ferrite core materials, these chokes are widely used in:
- Frequency Inverters
- EV Charging Stations
- Solar Inverters
- Energy Storage Systems
- UPS Systems
- Industrial Power Supplies
- Motor Drives
- Servo Systems
- Automation Equipment
- Three-Phase AC Filters
Whether your priority is high current, wide frequency suppression, compact size, or high insulation, TrafoPSU provides customized solutions for demanding EMC applications.
Why Choose Nanocrystalline Common Mode Chokes?
Compared with conventional ferrite cores, nanocrystalline materials provide:
- Higher initial permeability
- Better low-frequency attenuation
- Smaller size
- Lower leakage flux
- Lower temperature rise
- Excellent saturation characteristics
- Higher current density
These advantages make nanocrystalline chokes ideal for
- EV Chargers
- Solar Inverters
- Industrial Drives
- Energy Storage Systems
