Silverline Magnetiser/Demagnetiser 50 x 50 x 30mm (245116)

Product Information

Hello all, hope someone can help me, im looking for a MOTOR REMAGNETIZER circuit that anybody can let me have, if not do they know where I can find one please.

Did try the car battery however found just connecting coils up to an old arc welder provided more magnetic strength, not even sure it's pure DC current. However it did work remaging a "problem" Duchess lowering the amps from 0.85 @12v to acceptable 0.60amps @12v Magnetic calibration:A general and overall method to calibrate assembledor party assembled devices, which is used for: Tri-ang magnets do not seem to suffer from demagnetisation, though I have found a few. X.04s respond to the same treatment and I've fixed a couple of motor bogies by simply attaching a couple of magnets to the pole pieces.Alternately my first web/google search for "DC motor re-magnetiser" showed several circuits of widely differing complexity: including the interesting link above. I usually replace dodgy magnets with a pair of 6mm cube neodymium magnets* padded with a couple of steel washers. A full sized neo. is too strong in my opinion, but I calculated this size should have roughly the same strength as an original magnet and seems to work OK. (3-4 times as strong will require roughly a quarter of the area.) Ihave listed this as “used condition” as it is a homemade article, but all the parts are new and it’s only use has beenin testing and proving the product. SIZE=12pt] Please do visit us at [/SIZE][SIZE=12pt] Unit E, The Sidings, BD24 9RP.... right behind Settle Station.[/SIZE][SIZE=12pt]

So using some information about original Meccano magnetiser found some 26 gauge wire and made some coils using 3/8 pole pieces, wire coiled 2600 times. I think the deal now doesn't include the multi-meter but as they are as cheap as chips and I already have one then not an issue as it's still incredibly cheap at twice the price. No more sending off for an 'expert' to do the business or having to use neos soI'm now off to remove all my neos and reinstate the originals. A typical Bunting magnetising system consists of a capacitor discharge magnetiser, a magnetising fixture and sometimes an additional automatic handling system. Bunting Magnetics Europe manufactures both magnetisers and fixtures in the UK to our own standard design or to bespoke customer designs. The solution with the Bo-Bo is to copy the prototype and run two nose to nose. For three rail one has to have the wiring or magnet reversed of course. My reversed one is D8017.Magnetising fixtures are generally custom designed for each application, and therefore should be the first thing to consider when purchasing a magnetising system. Fixtures can be supplied with many different types of magnetisation patterns from simple 2 pole solenoids, to complex multipole systems. As a long time manufacturer of permanent magnets, in particularly bonded Neodymium ring magnets, Bunting Magnetics have been manufacturing magnetising fixtures for our own internal use for many years, and have developed a particular area of expertise in the design of multipole magnetising systems for radial or axial ring magnet assemblies or sensor magnets.

Does anyone know if Ron Dodd still supplies his re-magnetiser by special request as I know they are no longer generally available? It's a multi tool, idea for magnetising screw drivers etc, I've a 1 inch core solenoid for spanners. Worth watching all of Ron Dodds videos, the magnetic direction is important, my pole pieces already have strong magnetic force so getting the magnet the right way is easy they attract, providing of course they don't get put in the wrong way, they are marked. With the usage of precise meters (Gaussmeter orFluxmeter) and a modified softwareour impulse magnetizers are expandable for magnetic calibrations

My loco collection is quite small at 7 so I tend to use neo magnets when the originals begin to fade as it's cheaper than having to send them off to a specialist restorer. However as neos can cause greater wear and tear to the bearings and my collection will probably expand over time I'm wondering if Ron may be willing/able to oblige possibly?