guy wire calculator

Big antennas and masts in permanent or temporary locations are part of the essential equipment for successful amateur radio stations. They will replace the web site's estimating program introduced over six years ago. Their construction and installation needs a lot of time, effort and investment.

After you fill in all the essential parameters, the Mastrant calculator will calculate the important numbers for you, and guide you as to which guying materials to choose so that the installed mast/antenna has guying which is both reliable and safe and is neither over or under engineered. Radio amateurs frequently choose the most suitable solution according to their personal experience. In November we were on the last show in this year.

The requirements of the National Electrical Code (NEC) and local codes must always be followed. Too little tension and the line or structure leans in the direction of the curve.

In order to calculate the answers, it is necessary to put material engineering, statics and dynamics of stressed constructions together. The Mastrant calculators help answer these questions and remove much of the guesswork. A rigorous technical solution to all the design questions connected with the construction, securing & installation of such masts & antennas is complex. Guy wire and related components are designed to provide stability to towers, antennas, and other utility structures. The combination of high strength, lightweight design, and easy-to-add big grips, end sleeves, clamps, etc. No two mast/antenna installations are identical, and the Mastrant calculators can make specific calculations for your individual installation’s guying requirements. The components and sizes presented are for estimating purposes only.

It is the most hamfests in the history that Mastrant has attended. Unfortunately the calculators cannot provide you with answers to every possible combination of mast/antenna. Through use of this calculator you agree that WirelessEstimator.com cannot warrantee the efficacy of this program. It will calculate for guying in either three or four different directions and one to six levels of guying. Now in many cases, thanks to their common sense, all is well, but, nevertheless, they often start with incomplete knowledge of the parameters of materials and components being used which can lead to unnecessarlily expensive “overenginneered” designs, or even inadequte design.

(If you are not overly familiar with Newtons, please remember 1 decca Newton [daN] is the same as 1 Kg. However, they can be used as guidance for any normal situation. Also, incorrect data entered, programming anomalies, site-specific conditions and other errors may return incorrect results.

The calculators will provide you with accurate & reliable results, but please remember “garbage in = garbage out”, so we suggest you carefully double check all your inputs. The wire size calculator will give you a very simple and quick solution to the problem of calculating the size of wires and cables for pump applications in golf courses, landscape projects, and agriculture. You need JavaScript enabled to view it. No two mast/antenna installations are identical, and the Mastrant calculators can make specific calculations for your individual installation’s guying requirements. Such installations are frequently exposed to many unfavorable conditions – static pressure and dynamic mechanical tensions, changes of temperature, humidity etc. We were very pleased to meet you and hope to see you again in the future!This email address is being protected from spambots. The Mastrant calculators help answer these questions and remove much of the guesswork.

The Lineman's Pocket Reference - Guy Wire Tension Calculator Mar 29, 2018 Guy wires are used to keep poles from leaning when a power line goes around a curve in the road or along a right of way. These new ropes belongs to CLASSIC class and are even less expensive than Mastrant-P. Our original stainless steel mast clamps are already available also in light version. The line of diameters 6-8-10-12-14 will be replaced by new ropes Mastrant-Q with complex cores (Polyester and Polypropylene fibers) in diameters 6-8-11-14. You can choose the requested calculation from the menu on the left.

Lengths of guy ropes - simple linear layout The calculator will work out the lengths of guys necessary for guying your mast. Using the first formula given above: C squared = A squared + B squared. )In 2019 we have developed replacement for “thick” ropes Mastrant-P. It will be discontinued December 31, 2010.