H2W Technologies

Address:
26470 Ruether Avenue
102 Santa Clarita
CA 91350
United States of America

Phone: +1 888-702-0540

Fax: +1 661-251-2067-9348

Web: http://www.h2wtech.com


H2W Technologies articles

Displaying 1 - 12 of 12

High torque rotary voice coil actuators

High torque rotary voice coil actuators
It has been announced that H2W Technologies has developed several high torque rotary voice coil actuators, otherwise known as limited angle torque motors or LATs. 
18th July 2018

What is a voice coil actuator?

What is a voice coil actuator?
Here H2W Technologies helps us to better understand the basics of a voice coil actuator. A voice coil actuator, also known as a non-commutated DC linear actuator, is a type of direct drive linear motor.  The name ‘voice coil’ comes from one of its historically first applications: vibrating the paper cone of a loudspeaker.
1st May 2018

High force DC linear actuator ensures a hysteresis free movement

High force DC linear actuator ensures a hysteresis free movement
H2W Technologies has developed what it claims to be the world’s highest force commercially available non-commutated DC linear actuator, otherwise known as a direct drive voice coil actuator. The model NCC08-75-3000-3X is capable of generating a continuous force of 300lbs (1330N) and a peak force of 900lbs (4000N) at a duty cycle of 10% (i.e. 1 second on, and 9 seconds off).  A moving mass of just under 8lbs [3.6kg] allows for a maximum theoretical continuous acceleration of nearly 38 ’s.
31st January 2018


The latest open XY positioning system

The latest open XY positioning system
  The latest single rail positioning stage H-gantry design from H2W Technologies design is an open frame XY positioning system. It has two bottom parallel axes with one cross axis connecting the two (H-gantry).
6th September 2017

Voice coil positioning stage is compact and cost effective

Voice coil positioning stage is compact and cost effective
The VCS20-20-03-MC-01-XYZ has been designed by H2W Technologies as a 3-axis positioning solution where compact size and cost were important. Using voice coil motors, instead of 3-phase brushless linear motors, significantly reduced the overall size, weight, and cost of the system.
30th June 2017

Voice coil positioning stage has dual feedback capability

Voice coil positioning stage has dual feedback capability
  With dual feedback capability the VCS20-020-CR-01-MC-F3K voice coil positioning stage can operate either under closed loop position control with force monitoring or closed loop force control with position monitoring.
4th May 2017

Six-axis positioning stage consists of three rotary motors

Six-axis positioning stage consists of three rotary motors
The six-axis positioning stage, SRS-080-10-020-01-3EXRTS from H2W Technologies consists of three rotary motors, with encoders, each mounted to three independently moving linear axis. It is suitable for applications that require independent multiple motions on a single travel plane.
28th March 2017

How does a Linear Induction Motor (LIM) work?

Let’s break this down and make it simple, Linear induction motor (LIM) theory is most easily understood as a rotary motor that has been cut and unrolled to generate linear motion, instead of rotary motion. It is comprised of two parts, the primary and secondary, which interact with one another only when power is applied. Either the primary or the secondary can be fixed while the other moves.
24th February 2017

Frameless brushless torque motor with low inertia moving coil assembly

Frameless brushless torque motor with low inertia moving coil assembly
An unhoused arc segmented frameless brushless torque motor, TWR-070-410-1150-3PH, has been developed by H2W, with low inertia moving coil assembly for high angular acceleration applications. The rotary 3-phase brushless motor, also known as a rotary servo motor, is a direct drive motor that is well-suited for limited or unlimited, closed loop servo, rotary motion applications.
7th December 2016

Miniature voice coil actuators

Miniature voice coil actuators
Miniature versions of both moving coils and moving magnet voice coil actuators are now being offered by H2W Technologies. H2W has built its smallest moving magnet voice coil actuator (NCM01-04-001-2IB) to date, with an outside diameter of 0.40" (10mm) and a length of 0.735" (18.8mm).  It has a stroke of 0.10" (2.5mm) and generates a continuous force of 0.10lbs (0.45N) and a peak force of 0.30lbs (1.35N).  It weighs just 0.20oz (5.7g).
13th July 2016

Dual Axis Closed Loop Linear Stepper Stage

Dual Axis Closed Loop Linear Stepper Stage
The LSS-012-12-060-XY-01A-M is a revolutionary new series of low profile linear stepper XY positioning stage that integrates an absolute linear encoder into the single-axis linear stepper motor stage to operate the linear stepper motor as a 2-phase brushless linear motor, when coupled with state-of-the-art motion control electronics package provided by H2W.  
29th June 2016

Moving Magnet Voice Coil Positioning Stages Feature High Resolution, High Acceleration And High Reliability

Moving Magnet Voice Coil Positioning Stages Feature High Resolution, High Acceleration And High Reliability
Linear Positioning Stages featuring moving magnet voice coil technology from H2W Technologies offer high resolution (from 50 nanometers), zero cogging, high speed, high acceleration (to 5 g’s), high repeatability, and long life. The compact linear positioning stages can be mounted horizontally or vertically and are ideal for short stroke positioning applications requiring high acceleration, high accuracy, repeatability, and high reliability. Applications include: Medical laboratory (specimen oscillation), mirror tilt and focusing, laser beam steering, position control, pick-and-place equipment, robotics, testing, and medical diagnostic probes.
2nd November 2010


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