Amplified Piezo and Parallel Pre Stressed

Filters

Stroke

Capacitance

Stiffness

Blocked Force

APA500XXL

Amplified Piezo Actuator

Blocked Force	44000
Capacitance	42
Nominal Stroke	690
Stiffness	64
Resonance frequency	300
Available options	Vacuum compatibility
Status	Preliminary

PPA10M

Parallel Pre-Stressed Actuator

Blocked Force	850
Capacitance	0,55
Nominal Stroke	8,3
Stiffness	102,4
Resonance frequency	32300
Available options	Strain gauge, Non-magnetic shell, Vacuum Compatibility
Status	Standard

PPA20M

Parallel Pre-Stressed Actuator

Blocked Force	850
Capacitance	1,1
Nominal Stroke	19,5
Stiffness	43,6
Resonance frequency	20200
Available options	Strain gauge, Non-magnetic shell, Vacuum Compatibility
Status	Standard

PPA40M

Parallel Pre-Stressed Actuator

Blocked Force	850
Capacitance	2,2
Nominal Stroke	38
Stiffness	22,4
Resonance frequency	11300
Available options	Strain gauge, Non-magnetic shell, Vacuum Compatibility
Status	Standard

PPA40L

Parallel Pre-Stressed Actuator

Blocked Force	3500
Capacitance	8,8
Nominal Stroke	44
Stiffness	79,5
Resonance frequency	8320
Available options	Strain gauge, Non-magnetic shell, Vacuum Compatibility
Status	Standard

PPA60L

Parallel Pre-Stressed Actuator

Blocked Force	3500
Capacitance	13
Nominal Stroke	67
Stiffness	52,2
Resonance frequency	5980
Available options	Strain gauge, Non-magnetic shell, Vacuum Compatibility
Status	Standard