The E-618 is a high-power piezo amplifier designed for high-dynamics operation of PICMA® piezo actuators, delivering a peak current of 20 A and an average output current of 0.8 A with an output voltage range of -30 to 130 V. It features analog control, overheat protection with temperature sensor deactivation at 150°C, and a 15 kHz bandwidth. The device includes a LEMO EGG.1B.302.CLL piezo connection, BNC analog input, and a PT 1000 temperature sensor interface. It operates on selectable 100-120 or 220-240 VAC input, consumes up to 160 VA under maximum load, and functions within a temperature range of 5 to 50 °C. The E-618.10 variant, the base model, measures 215 mm × 123 mm × 185 mm and weighs 2.65 kg. The series supports optional servo control via E-509 or E-518 modules.
he E-618 high-power amplifier / controller is specifically designed for ultra-high-dynamics operation of piezo actuators (translators). It can output and sink a peak current of 20 A and an average current of 800 mA in a voltage range of -30 to 130 V.
| PI (Physik Instrumente) L.P. | |
|---|---|
| Product Category | Piezoelectric Drivers and Piezoelectric Amplifiers |
| Product Number | E-618 |
| Product Name | High-Power Piezo Amplifier / Servo Controller |
| Input Voltage Range | -2 to 12 volts |
| Input Impedance | 100 kohms |
| Output Voltage | -30 to 130 volts |
| Maximum Peak Current | 20000 milliamps |
