HIGH SPEED PIEZO DRIVER
- Single or three-channel output models
- Closed loop control option
COMPACT AND HIGH SPEED PIEZO DRIVER
PZJ series is the compact benchtop type, piezo driver. They can drive piezo elements with an optional wave pattern by the function amplifying the input wave.
They can correspond with one unit even if driving to multi-axes as X, Y, and Z is required, as you can select any type of one output or three outputs according to the requirement. It is realized high output power for high-speed response in a compact size, and fast displacement is possible even though at pulse-driving for stage positioning by amplifying peak power so that three times of rated current can supply. Moreover, as the bias function is equipped as the standard, then you can easily set the reference point of displacement. They are available for a wide range of applications from research and development to production facilities as a basic model of piezo drivers combined with easy operation and high output power.
FEATURES AND BENEFITS
- Applicable three channels for piezo drive
- Possible to output peak current of three times of rating
- High-speed response (100 Vp-p, for every 3 channels) that is able to drive 1µF element with 1.3kHz sine wave
- Possible to set DC bias
- Low ripple and high stability
- Applicable to closed loop control by using strain sensor (strain gauge) in your hand
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-0.1P | 0 to +100 V | 300 mA | 900 mA | DC to 100 kHz | DC to 1.3 kHz | 0.1 ms | 0.1 ms | 10 Ω |
| PZJ-0.15P | 0 to +150 V | 200 mA | 600 mA | DC to 60 kHz | DC to 0.6 kHz | 0.2 ms | 0.3 ms | 20 Ω |
| PZJ-0.3P | 0 to +300 V | 100 mA | 300 mA | DC to 30 kHz | DC to 0.15 kHz | 0.3 ms | 1 ms | 75 Ω |
| 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-0.1Px3 | 0 to +100 V | 300 mA | 900 mA | DC to 100 kHz | DC to 1.3 kHz | 0.1 ms | 0.1 ms | 10 Ω |
| PZJ-0.15Px3 | 0 to +150 V | 200 mA | 600 mA | DC to 60 kHz | DC to 0.6 kHz | 0.2 ms | 0.3 ms | 20 Ω |
| PZJ-0.15Bx3 | -20 to +150 V | 200 mA | 600 mA | DC to 50 kHz | DC to 0.5 kHz | 0.2 ms | 0.3 ms | 20 Ω |
| PZJ-0.3P×3 | 0 to +300 V | 100 mA | 300 mA | DC to 30 kHz | DC to 0.15 kHz | 0.3 ms | 1 ms | 75 Ω |
- Output Current for DC is 50% of rated current.
- Approximate value at 1 µF 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, Ip/Imean.
Specifications
Options
- -LC
-
Limit for current
regulate output current with the drooping characteristics of voltage.
- -LN
-
Output state auto-recovery (former: no power failure protection)
- -LS
-
External output ON/OFF
ON/OFF output voltage by remote signal. (Each channel at the same time. short = ON, open = OFF)
- -LVs
-
Input terminal for external sensor
Possible to closed-loop control by using the signal of an external sensor (0 to 10 V).
(unable to equip this option to PZJ-0.15B × 3)
* Response speed is up to 100 Hz (−3 dB)Example of using a strain gauge as a sensor 
- -L2
-
Output voltage monitor
0 to +10 V, only for 0.15Bx3, -1.33 V to + 10 V. (Output impedance 1 kΩ, accuracy ±1%F.S.)
- -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-0.1Px3-LCSNVs2(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.
- High-Voltage Output Cable
-
Standard CN-BNC-P 
1.5 meters
Dimensions
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Piezoelectric products Selection Guide
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PZJ series Instruction Manual (3ch output)
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Login Required
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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)
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PDF (602 KB)
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PZJ series Instruction Manual (single output)
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PDF (681 KB)
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PZJ series Instruction Manual (3ch output)
PDF (455 KB)
In this website, we provide only the latest version of information including instruction manuals as of our products. Therefore, the newest versions of manuals on the website might be not same as the ones of products you purchased in the past.
