Linear ActuatorsKollmorgen’s rod, rodless and slide table positioning systems lead the industry in force, precision and quality. We offer a full selection of linear actuators ranging from 20 N to 25 KN of thrust force(5 lbf to3, 500 lbf), and from 100 mm to 2.7 m in length (4 in to 9 ft). All these products achieve positioning accuracy within 0.1 mm (0.004")—less than the width of a human hair.
Electric cylinders from Kollmorgen offer strong thrust, high speed and exceptional positioning accuracy. Designed to provide a clean, efficient replacement for hydraulic actuators and pneumatic cylinders, these high-precision, closed-loop systems have rapidly become the preferred alternative for many linear applications.More about Electric Cylinders >>
Instead of the moving rod of an electric cylinder, these rodless positioners feature a moving carriage supported by linear bearings within an extruded aluminum chassis. This design enables the rodless actuator to guide and support the load being positioned.More about Rodless Actuators >>
Precision tables are best suited for applications where accuracy and repeatability are more important than axial thrust. They can also be used in applications that require substantial moment load support, and they’re ideal building blocks for multi-axis positioning systems.More about Precision Tables >>
Actuator, 2 Position, 90 Sec, 120V
Home Improvement (Siemens)
Your grid tie inverter2006-11-07 17:40:58 by solarmandotorg
From what i gathered from google, your inverter probably does use MPPT (maximum power point tracking).. read your manual and make sure though.
like i said, seasonal tilt makes a huge difference. you have about 3 times the panels i do. i leave mine in place but i can move them in about 10 minutes and that includes dragging the ladder out.
you could even set up some linear actuators to move them up and down. these are the things that swung the huge satellite dishes back in the 70' and 80s.. little moter with a long bolt that spins a nut up and down a pipe.. a tiny motor can really move something like that
Thomson introduces web-based sizing and selection tool for linear guides — The Engineer
Thomson has introduced Linear Guide Components, a sizing and selection tool that enables users to quickly configure, customise and select optimised round or square rail linear guides, with outputs that simplify and speed the machine design process.
Brenner-Fiedler to Participate as a Sponsor in the 28th Annual Riverside .. — Newswire Today
NewswireToday - /newswire/ - Riverside, CA, United States, 2013/08/28 - Brenner-Fiedler will participate as a sponsor in the 28th Annual Greater Riverside Chamber of Commerce Golf Tournament on September 23 - Brenner-Fiedler.com.
PACK EXPO 2013: MISUMI USA to Exhibit Mechanical Components for .. — Robotics Tomorrow
MISUMI USA, Inc. is a leading supplier of fixed and configurable components such as leader pins, single-axis actuators, linear shafts, slotted keys, aluminum extrusions, parting locks, linear guides, XY stages and other components for factory ..
Actuator, 2 Position, 24VAC/DC, 15 Sec
Home Improvement (Siemens)
Siemens 254-01115 Zone Control Valve Assembly ANSI 250, 2-Way Normally Open, Linear, 1/2-Inch Female NPT Connections, 0.4 Cv, 200N, Electro-Mechanical
Home Improvement (Siemens HVAC)