Lionel train transformer hookup

How does a Lionel transformer work?

The transformer has a wiper on one of the coils that determines the speed. When you move the handle, it moves the wiper up and down the coil. At full throttle, the transformer can deliver 18, 20, or even 24 volts. At minimal throttle, most Lionel transformers 6 volts or less.

How do you connect the a post on a Lionel train?

The A post connects to post 1 on Lionel lockons, or the unlabeled post on Flyer. Connect post #2 on your lockons to whichever U/base post is closest. Rather than steal precious wattage from the trains, you can power your accessories with a cheap starter transformer.

How many watts is a Lionel kW transformer?

It replaced Lionel’s 150-watt ZW lookalike, the VW. Finding original KW instructions or an original KW manual online is a bit difficult, but there’s plenty the original instructions don’t mention. The 190-watt Lionel KW was Lionel’s second most powerful transformer of the postwar era.

Why did Lionel change the voltage of their switches?

In 1957, Lionel released a revised version that topped out at 19 volts and provided a 19-volt output from posts D-U. Many experts believe this change was to prevent problems with Lionel’s O22 switches, which work well at 19 volts but burn out at 20.

How does a Lionel train transformer connect to the track?

A Lionel transformer connects to track via a lockon on pre-2003 Lionel train sets. Up until 2003, Lionel train sets shipped with tubular track. Traditional Lionel tubular track connects to the transformer with a lockon, a small fiber board with contacts that clip onto a track, and two wire terminals.

How many volts does a Lionel transformer have?

At minimal throttle, most Lionel transformers 6 volts or less. The power flows from the service panel to the outlet, to the transformer, then through the center rail into the motor, then out through the wheels and the outer rails back to the transformer, then back to the panel.

How does a Lionel motor work?

The Lionel motor is just a collection of four electromagnets. In magnetism, opposites attract. Electric motors keep the opposites from ever meeting. The wire from the center rail flows through a wire that’s wrapped around a collection of steel plates. This is called the motor field.

How does a transformer work?

How a Transformer Works Alternating currents of voltage go through the primary coil, and produces alternating magnetism in the core of the transformer. The magnetic field then passes through the secondary coil, producing alternating voltage in the secondary coil.