LVPZT Amplifier Module,3 Channels

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LVPZT Amplifier Module,3 Channels

 

The product You were Looking for was moved Click Here for new Address E-503 LVPZT Amplifier Module,3 Channels 3 x 14 W Peak Power Output Voltage Range -20 to +120 V The E-503.00 is an amplifier module for low-voltage PZTs. It contains three independent amplifiers that can output and sink a peak current of 140 mA and an average current of 60 mA each. The E-503.00 can be operated in two ways: I. Manual Operation: Each amplifier output voltage can be set in the range of 0 to 100 Volts by a 10-turn, DC-offset potentiometer. II. External operation: Output voltage is controlled by an analog signal applied to the BNC inputs, ranging from -2 to 12 V. Multiplying by the gain factor of 10, an output voltage range of -20 to 120 V results. The DC-offset potentiometer adds a DC bias to the input, allowing continuous shifting of the input range between -2 V to +12 V and -12 V to +2 V. For computer-controlled operation, an E-516.i3, 20-bit DAC interface/display module can be used (requires E-500/E-501 chassis). See graph for frequency response with selected LVPZTs. E-503.00 E-503, frequency response with various PZT loads. Values shown are capacitance values are in µF, measured in actual PZT.

Technical Data

Models	E-503.00
Function	Power amplifier
Channels	3
Maximum output power	14 W per channel (see link)
Average output power	6 W per channel
Peak output current 5 ms	60 mA per channel
Current limitation	Short-circuit proof
Voltage gain	10 ±0.1
Polarity	Positive
Control input voltage	-2 to +12 V
Output voltage	-20 to +120 V
DC-offset setting	0 to 100 V at output with 10-turn pot.
Input impedance	100 kW
Control input sockets	BNC
PZT voltage output socket	LEMO ERA.00.250.CTL
Dimensions	One 14T slot wide, 3H high
Weight	0.9 kg
Operating voltage	Requires E-530/E-531 power supply (E-500/E-501 system)

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E-503.00
LVPZT Amplifier Module, -20 to +120 V,
3 Channels

Custom Designs
for Volume Buyers