HFC 350kW Extreme-Power Frequency Converter | 1000A Output for Industrial Megatesting

Representing the ultimate in high-power testing technology, the HFC 350kW Frequency Converter delivers a groundbreaking 1000A output current with laboratory precision, engineered for megawatt-scale transformer testing, high-energy research, and industrial power system validation.

Power Specifications

Unmatched Performance

• Waveform Purity: <1% THD pure sine wave

• Voltage Stability: ±1.0% (instant), ±0.01% frequency stability

• Frequency Control: 0.1Hz resolution, ±0.05% long-term stability

• Partial Discharge: <5pC at full 350kW load

• Thermal Endurance: 360min continuous (ΔT≤25K)

• Acoustic Performance: ≤85dB at maximum output

Industrial Protection Systems

Safety Architecture

• Optically isolated control system (immune to 350kV breakdowns)

• Modular design: 350kW power unit with portable control

• High-efficiency forced air cooling (auto-direction fans)

Aerospace-Grade EMI Shielding

• Ultra-high permeability magnetic alloy (μ≥250,000)

• Zero-radiation design exceeds MIL-STD-461G

• Maintains 0.05% accuracy in 40kV/m interference fields

Smart Control System

Operation Interface

1. Hardware emergency stop with failsafe cutoff

2. Dual-mode voltage control (1-350V/s programmable rates)

3. Precision frequency adjustment (0.1Hz steps)

4. Intelligent thermal management

Automated Testing

• Standard Sequences:

• Auto-resonance detection

• Programmable voltage profiles (ramp, dwell, decay)

• High-accuracy timing (0-99min, ±0.1s) with audible alert

• Advanced Modes: Fully scriptable test procedures

Protection Systems

• Adjustable OVP (50-350V range)

• Configurable OCP (500-1000A range)

• Real-time monitoring of 40+ parameters

Extreme Applications

• Megawatt transformer impulse testing

• Ultra-high-current busbar certification (25kA+)

• Particle accelerator power systems

• Fusion research energy systems

• High-energy physics laboratory testing

• Industrial mega-capacitor validation

With its industry-leading 350kW/1000A capacity and extended 6-hour continuous operation, the HFC Frequency Converter establishes new standards for extreme-power test equipment, fully compliant with IEC 61010-1 and IEEE 4-2013 for the most demanding industrial and research applications.