High Power Piezo Driver - Models AL-T500-V28/800/400-F3K/35K & AL-T500-V28/400/200-F30K/250K HFHV Dual-voltage Output Transformers + AL-600-HF-A Power Amplifier – 800 V, 400 V, 3 kHz to 250 kHz
Description
This custom high-power piezo driver consists of two high-frequency high voltage output transformers, models AL-T500-V28/800/400-F3K/35K & AL-T500-V28/400/200-F30K/250K, and a wideband power amplifier, model AL-300-HF-A. The output transformers are designed with different output voltage taps to suit for a wider range of piezo stack products. The two output transformers cover a wider frequency range, from 3000 Hz to 250 kHz.
The HFHV output transformer is designed to maintain stable high-voltage output across a specified frequency range, which is critical in applications whose electrical characteristics vary with frequency. Typical applications include dielectric testing, piezoelectric and capacitive load excitation, medical device compliance testing, EMC compliance testing, and other high-frequency laboratory or industrial systems.
Customer: Thales Group
HFHV Transformer #1 Key Specifications:
Primary Voltage: 28 V rms.
Secondary Voltage 1: 800 V rms.
Secondary Voltage 2: 400 V rms.
Output Power: 500 watts
Frequency Range: 3K Hz to 35K Hz
HFHV Transformer #2 Key Specifications:
Primary Voltage: 28 V rms.
Secondary Voltage 1: 400 V rms.
Secondary Voltage 2: 200 V rms.
Output Power: 500 watts
Frequency Range: 30K Hz to 250K Hz
Wideband Power Amplifier Key Specifications:
Output Power: 600 watts max.
Output Voltage: 0-28 V rms. adjustable
Frequency Range: 5 Hz to 600K Hz
Max. Output Current: 21.4 A rms.
The HFHV output transformer is designed to maintain stable high-voltage output across a specified frequency range, which is critical in applications whose electrical characteristics vary with frequency. Typical applications include dielectric testing, piezoelectric and capacitive load excitation, medical device compliance testing, EMC compliance testing, and other high-frequency laboratory or industrial systems.
Customer: Thales Group
HFHV Transformer #1 Key Specifications:
Primary Voltage: 28 V rms.
Secondary Voltage 1: 800 V rms.
Secondary Voltage 2: 400 V rms.
Output Power: 500 watts
Frequency Range: 3K Hz to 35K Hz
HFHV Transformer #2 Key Specifications:
Primary Voltage: 28 V rms.
Secondary Voltage 1: 400 V rms.
Secondary Voltage 2: 200 V rms.
Output Power: 500 watts
Frequency Range: 30K Hz to 250K Hz
Wideband Power Amplifier Key Specifications:
Output Power: 600 watts max.
Output Voltage: 0-28 V rms. adjustable
Frequency Range: 5 Hz to 600K Hz
Max. Output Current: 21.4 A rms.