- Adjustable 5-520V Output Voltage (Remote monitoring and Control Optional)
- Selectable Output Frequency (40-50-60-150-200Hz)
- High Insulation with Isolated Output Transformer
Overview
Transformer Test Converter is used to meet the required network standards in order to test transformers at the required frequency and voltage standard.
System Operation
Transformer Test Converter consists of one or more rectifier and inverter modules consisting of modular power electronics components. The system has a double cycle structure and first converts the AC voltage into filtered DC voltage with the rectifier module, then the inverter module converts this filtered DC voltage to the AC frequency and voltage standard required by the load.
Features
- Modular construction for high reliability and fast maintenance
- Low cost
- Minimum spare parts requirements
Main Features
- Up to 10MVA can be supplied with parallel connection.
- Highly efficient power conversion
- Output voltage in a clean and full sinusoidal waveform
- High power factor and low current with regenerative power
- PWM rectifier structure with IGBT
- Highly reliable operation thanks to modular construction and spare module
- 50/60Hz wide input voltage range
- Space-saving design
- Touch screen with colour graphic display
- Wide range of communication options
- Output cable voltage drop compensation
- Uninterrupted load transfer between sources
- Bidirectional power flow
