Scalable IGBT-based systems that deliver stable, low-distortion power from 45 Hz through 400 Hz—ideal for aviation, marine, export manufacturing, and grid-support applications.
Kernvek frequency converters enable launch-ready expansion into new markets. Built in Germany with the rigor of established aerospace and marine programmes, they deliver stable power under rapidly changing loads while keeping harmonic distortion to a minimum. Our modular architecture supports 50 Hz, 60 Hz, and 400 Hz outputs without hardware swaps, making the same platform suitable for commercial, defense, and aerospace deployments.
We bring a responsive mindset to complex electrification projects: dedicated engineering contacts, transparent weekly updates, and full access to factory acceptance testing so you can trust every deployment from day one.
| Specification | Details |
|---|---|
| Power Modules | 100 kVA - 1000 kVA (parallel up to 5 MVA) |
| Input Voltage | 380 - 480 V, 3-phase, configurable |
| Output Voltage | 208 - 480 V, programmable steps |
| Frequency Range | 45 - 400 Hz with +/- 0.1 Hz accuracy |
| Topology | IGBT-based PWM with active front end |
| Efficiency | > 96% at nominal load |
| Harmonics | < 3% THDi with optional filter pack |
| Cooling | Forced-air or liquid-cooled packages |
High-efficiency IGBT topology with regenerative capability to stabilise demanding loads, minimise harmonic distortion, and support outputs up to 400 Hz.
Modular cabinets from 100 kVA to 1000 kVA that can be paralleled for multi-megawatt systems without expanding your electrical room.
Adaptive cooling control maintains optimal temperatures in tropical, marine, or high-altitude environments, extending component life.
Embedded sensors stream live data to the Kernvek portal, enabling predictive maintenance and rapid remote troubleshooting.
We model your load profile to validate sizing, cabling, and transient response before production begins.
IEC/UL compliant manuals, schematics, and test certificates delivered alongside every converter.
Redundant monitoring for overcurrent, short circuit, phase imbalance, and emergency stop integration.
50/60 Hz conversion for MRO facilities, aircraft testing, and gate power across international fleets.
Stabilised frequency supply for vessels, shipyards, and offshore platforms operating under multiple grid standards.
Synchronous drives and test equipment serving markets with different frequencies, without duplicating infrastructure.
Microgrid integration, shore power, and grid-balancing applications that require precise, reliable frequency control.
Share your project requirements and we will prepare a tailored proposal covering topology, footprint, commissioning, and support options.
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