Vibration Testing >> Power Amplifier >> The AU Series Digital Switching Power Amplifier Family
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Introduction
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| The TMC Solution AU Series amplifier family is a | ||||||||
| wide frequency band digital switching (class D) | ||||||||
| Power Amplifier designed with latest state-of-the- | ||||||||
| art technology.A number of built-in features in | ||||||||
| the amplifier allow vibration testing to be simple | ||||||||
| and easy. The AU amplifier series are made for | ||||||||
| continuous operation with each configuration | ||||||||
| adaptable to any existing or new air-cooled/water | ||||||||
| cooled electro-dynamic shaker. | ||||||||
| Amplifier outputs range from 1KVA to 300KVA. |
| Performance | |||||||||
| High conversion efficiency (greater than 90%) for energy saving | |||||||||
| High modulation switching frequency | |||||||||
| Low total harmonic distortion (<0.5% at typical testing frequency) | |||||||||
| Exceeds ISO Peak current rating of 4-sigma | |||||||||
| User Interface | |||||||||
| Intelligence microprocessor logic control and monitoring system | |||||||||
| Interactive system interface | |||||||||
| Green back lit LCD for system status and diagnostic messages | |||||||||
| Auxiliary Interlock Unit (AIU) for additional safety interlock I/O points (Optional) | |||||||||
| Remote control panel via RS485 communication (Optional) | |||||||||
| Safety and Reliability | |||||||||
| Soft-start and Soft-Stop circuits | |||||||||
| Detailed scope of system interlock protections | |||||||||
| International compliance to safety and EMC standards | |||||||||
| Totally air cooled amplifier designed for continuous and safe thermal operation | |||||||||
| All-encompassing fuse protection for high current system components | |||||||||
| Designed to reduce reliance on mechanical switch gears with CPU logic controlled | |||||||||
| Complies with USA, European and International safety and EMC regulations | |||||||||
| System Maintenance | |||||||||
| 12KVA power modules configured with two self-reliant sub 6 KVA modules | |||||||||
| Interchangeable compact size power modules | |||||||||
| Space saving compact size designed | |||||||||
| Easy maintenance and rapid servicing | |||||||||
| Worldwide spare parts support | |||||||||
