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Piezoelectric Element / Transducer  

 
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ELS-60 ELS-30 ELS-11  

Piezoelectric Transformer : ELS-30

 

piezo transformerTransformer

 

Item Typical value Note
Resonant frequency*1,2 94kHz ± 3% Input AC 1V into primary side, tested by HP4194A and standard fixture.
Input static capacitance*1 1000pF ± 15% Input AC 1V into primary side at 1KHz, secondary side open, tested by HP4194A.
Maximum rated input voltage 90Vrms λ sine wave resonant frequency drive with load 75KΩ~300KΩ, output power 1.5W, test circuit as Fig. 1.
Maximum rated output voltage 1500Vpp At moment, with load 100MΩ 3pF, test circuit as Fig. 1.
Maximum rated output power 2.5W λ sine wave resonant frequency drive with load 75KΩ~300KΩ, test circuit as Fig. 1.
Voltage step up ratio 6 λ sine wave resonant frequency drives with load 100KΩ, output power 1.5W, test circuit as Fig. 1.