Piezo Actuators, Nanopositioners And Controllers

Features
Compact size
Accurate positioning in nm
High-speed response in ms
Large blocking force
High energy conversion efficiency, low power consumption and no electromagnetic noise
Easy to be controlled by voltage

Scope of applications
Precision mechanics and mechanical engineering
Life sciences,Medicine and Biology
Pneumatic&Hydraulic valves
Nano positioning/high-speed switching
Active and Adaptive optics

Dimensions

Multilayer Piezo Rectangular Actuators Linear control / HMJ200 series
Specification


Model Dimensions Nominal displacement Blocking force Stiffness Electrical capacitance Resonance Frequency
ABH [mm] [m@200V] [N@200V] [N/m] [F] [kHz]
±0.05 ±10% ±20% ±20%
HMJ2000303051 336 5 330 66 0.11 250
HMJ2000303101 3310 10 330 33 0.25 150
HMJ2000505051 556 5 900 180 0.35 250
HMJ2000505101 5510 10 900 90 0.55 150
HMJ2000505121 5512 12 900 75 0.57 125
HMJ2000505201 5518 20 900 45 0.9 83
HMJ2000505301 5528 30 900 30 1.5 53
HMJ2000505302 5530 30 900 30 1.5 50
HMJ2000505401 5536 40 900 23 1.8 42
HMJ2000505402 5535 40 900 23 1.8 43
HMJ2000707101 7710 10 1800 180 1.0 150
HMJ2000707201 7718 20 1800 90 1.9 83
HMJ2000707301 7728 30 1800 60 3 53
HMJ2000707381 7732 38 1800 47 3.2 47
HMJ2000707401 7736 40 1800 45 3.8 42
HMJ2000707501 7742 50 1800 36 4.5 36
HMJ2001010101 101010 10 3600 360 2.0 150
HMJ2001010201 101018 20 3600 180 3.5 83
HMJ2001010301 101028 30 3600 120 6.0 53
HMJ2001010401 101036 40 3600 90 7.0 42
HMJ2001414101 141410 10 7200 720 3.5 150
HMJ2001414201 141420 20 7200 360 6.5 75
HMJ2001414301 141430 30 7200 240 9.5 50
HMJ2001414401 141440 40 7200 180 13 37
* Customize on request.

Key Technical Index Unit Value
Relative dielectric constant Îr3T - 3500±20%
Electromechanical coupling factor Kp - 70%
Longitudinal piezoelectric strain coefficient d33 10-12C/N ?¥650
Piezoelectric voltage constant g33 10-3Vm/N 17
Elastic flexible coefficient S11E 10-12m2/N 14.3
Elastic flexible coefficient S33E 10-12m2/N 18.5
Dielectric loss tgδ 10-3 ?¤1.5
M quality factor Qm - 45
Curie temperature TC ?? 240
Density � g/cm3 7.9

electric actuated ball valve, Low Cost Actuator, Air Control Damper
1.Cut-off signal protection.
2.Over-torque of two- way protecting function.
3.Auto switch function.
4.Dynamic braking.
5.Servo-motor with double protection and high-efficiency.
6.Stronger anti-interference function.

Http://www.Fgbnd.Com/en
1.Mini electric actuator, has simple structure, quick and easy to install, affordable prices, etc.
2. Mini electric actuator is widely used in energy, metallurgy, chemicals, building materials and other industries.Widely used for flow/pressure control, such as steam, oil, water, cement, electrical industry.
3. Mini electric actuator is part-turn electric actuator.
4. Mini electric actuator, divided into switch type, passive switch type, integral type, regulation type, explosion proof type, etc.
5.Mini electric actuator (pressure control valve) with advanced technology, high adjustable accuracy, large pressure difference, stable performance, safe & reliable, long life used.

The PT-2D-J single-phase regulating module is a new-generation single-phase integral regulating electric actuator special control module developed on the basis of the PT-2C-J module introduced by our company. It receives DC 4 ~ 20mA standard current signal from DCS or other systems or PLC controllers, and controls the electric actuator to complete the proportional adjustment of the valve opening degree. The product set, proportional adjustment, isolation amplification, valve position transmission, power drive and many other functions, with over-torque protection, electronic interlock protection, forbidden delay protection, loss of confidence protection, temperature protection and other perfect protection functions. . It can also be equipped with on-site button board to implement on-site operation and provide various alarm output; add valve position liquid crystal display to accurately display the valve position opening degree; add infrared remote control to achieve higher protection level on-site operation. The product has the advantages of strong anti-interference ability, reliable performance, shock resistance, moisture resistance, small size, simple wiring and convenient debugging. It has been widely used in DKJ, DKZ, DZW, LQA, QB, QT, SD, SM, SMC, SR, 2SA, 802, 903, 3410, 3610 and other products.

1. Detachable battery pack
2. Dual independent battery gauge
3. LCD display
4. Internal charger
5. Backup controls on the control box
6. Compatible with Bestcare Performance or Legacy actuators

1.Supply voltage: ac, single phase, 230v, 50hz.
2.Power consumption: 20 watts.
3.Stroke: factory set at 900, 1600 or 2700. (field adjustment in steps of 30 is possible).
4.Auxiliary switch (optional): 2.5a, 250v, 50hz, no or nc. (operated at only one fixed point).
5.Feedback potentiometer: 135Ω standard matched to stroke angle of either 900, 1600 or 2700. (the maximum permitted power dissipation is 1w for 900, 1.5w for 1600, & 2w for 2700).
6.Torque-speed capabilities: total gear ratio is adjusted at factory to obtain the following combination of torque and speed.

Standard cotton box

Pneumatic actuators are devices that convert the energy of compressed air or gas into a mechanical motion that regulates one or more final control elements.
Designation Value
Maximum operating pressure 16 bar
Maximum operating temperature (�°C) 120�°C
Cylinder starts operating pressure 1 bar
Cylinder completely opening pressure 3 bar
Bore 60 mm
Strokes 40 mm
Operating load 630 N
Precompression load 300 N