Piezo Driver with Amplifier for Sensor
- High accuracy control of closed loop with built-in sensor amplifier
- High speed response
PIEZO DRIVER WITH AMPLIFIER FOR SENSOR
PZJ-S series are compact benchtop type piezo drivers equipped displacement control function. They enable linear and high-accuracy positioning by correcting the hysteresis of piezo elements. Moreover, they are a driver-enhanced peak power that can supply three times the current rating in order to enable displacement at high speed at pulse-driving as stage positioning.
It is possible to easily configure a microscopic displacement system in combination with our piezo actuator with strain sensor (strain gauge).
FEATURES AND BENEFITS
- Possible to high-accuracy displacement control by a displacement sensor
- Compact and Lightweight
- Perfect for high-speed positioning by the peak current of three times of rating
- Usable on constant-voltage mode
APPLICATIONS
Models
| Models | Output | Response speed | Output resistance |
|||||
|---|---|---|---|---|---|---|---|---|
| Voltage [Vdc] | Current | Sine wave [-3dB] | Rising time *2 | |||||
| Rated Imean *1 |
Peak Ip ≤ 10 ms |
Load resistance | 1 µF Load | △V = 100 V | 0 to Max. voltage | |||
| PZJ-0.12BS100 | -20 to +120 V | 100 mA | 300 mA | DC to 50 kHz | DC to 300 Hz | 0.4 ms | 0.5 ms | 30 Ω |
| PZJ-0.12BS300 | -20 to +120 V | 300 mA | 900 mA | DC to 150 kHz | DC to 900 Hz | 0.2 ms | 0.2 ms | 10 Ω |
| PZJ-0.15PS | 0 to +150 V | 100 mA | 300 mA | DC to 50 kHz | DC to 300 Hz | 0.4 ms | 0.5 ms | 30 Ω |
- Output Current for DC is 50% of rated current.
- Approximate value at 1μF load. Calculated from the peak output current (possible to output within 10 ms) (Tr = C, Vp-p/Ip)
If calculated Tr is exceeds the maximum time (10 ms) to output the peak current, to be calculated from Tr' = Tr x Ip/Imean.
| Models | Output | Response speed | Output resistance |
|||||
|---|---|---|---|---|---|---|---|---|
| Voltage [Vdc] | Current | Sine wave [-3dB] | Rising time *2 | |||||
| Rated Imean *1 |
Peak Ip ≤ 10 ms |
Load resistance | 1 µF Load | △V = 100 V | 0 to Max. voltage | |||
| PZJ-0.3PS | 0 to +300 V | 50 mA | 150 mA | DC to 20 kHz | DC to 75 Hz | 0.8 ms | 2 ms | 100 Ω |
Specifications
Options
- -L□x□
-
You can select options according to the strain gauges to be applied.
Please select resistance and quantity of strain gauges. Please no option if combine our piezo actuator.
- -L(230V)
-
Input voltage 230 Vac ±10%, 50 Hz/60 Hz, single phase
How to order
When ordering, add Option No. in the following order by alphabet to Model No.
Example: PZJ-0.12BS100-L3x2(230V)
Accessories
- Input cable
-
Standard
for 100 V input, 3-pin plugCABLE TYPE1 
125 V/10 A 2.5 meters
Fixed lengthOption
Only for -L(230 V) option, flying leadCABLE TYPE3 
250 V/10 A 2.5 meters
Fixed length* Please use appropriate AC cable.
Dimensions
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-
Piezoelectric products Selection Guide
Date: 2024-09-04 rev.20
PDF (3,347 KB)
-
Bipolar Power Supplies/Amplifiers Selection Guide
Date: 2023-10-17 rev.03
PDF (6,310 KB)
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
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