Plastic Weld from EMA is an indispensable adhesive for scale modellers and hobbyists working with plastic kits. Its...
Cart 0 Product Products (empty)
No products
Free shipping! Shipping
£ 0.00 Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart. There is 1 item in your cart.
Total products (tax incl.)
Total shipping (tax excl.) Free shipping!
Total (tax incl.)
Search Tips
Tips categories
Latest Tips
-
What is Plastic Weld?Read more -
What is a superglue activator?Read moreA superglue activator, also known as a cyanoacrylate (CA) accelerator, is a chemical agent designed to speed up the...
-
What is HOf?Read moreH0f (or H0f Feldbahn) is a specific scale within model railways, representing a blend of two key characteristics: the...
-
How do I add smoke to a model building?Read moreTo add smoke to a model building, you'll want to create a realistic effect that enhances the overall display. Here's...
-
What is the purpose of a backscene?Read moreA backscene is an essential component of a model railway layout, providing a visual backdrop that enhances realism...
What is the voltage on the track when using DCC?
Despite what most places will say, the voltage on the track when using DCC is not 16V. It is not 15V or 12V either.
Actually, as the DCC signal is digital, it is a square wave.
Unfortunately, square waves cannot be measured by standard digital multimeters of the type you are likely to be using. They are designed to measure either DC (analogue) signals or sine waves (like the mains). It means the value you read on the equipment when testing DCC is incorrect.
Yes, most multimeters will display a value in the range 14V to 18V but this is erroneous and is meaningless.
Click here to receive the tips weekly in your mailbox. You can unsubscribe at any time.
Related products
Prodigy Express Starter Package
Price: £ 295.00DCC controller - Prodigy Express Package Comprising of a Base Station,...
Very Small Locomotive Decoder 2 Function
Price: £ 27.95Very Small Locomotive Decoder 2 Function Most suited to OO/HO locomotives....
Related posts
-
What scale is Hornby?Hornby model railways are OO Scale or 1/76th that is 4 millimetres to the foot (12 inches). It runs on a track with... - How to weight my model so it does not tip?For wargaming figures, a small coin or washer glued to the under side of the base will usually to do the job. This...
- Is Bachmann compatible with Hornby?Yes, any OO scale loco, wagon or coach will work on any OO scale track, regardless of brand. Couplings are also...
- What are the model railway eras?According to Bachmann, as it states in their catalogue there are 9 eras. As they say in their catalogue this is not...
- Can a "DCC ready" train be used on analogue?Yes, you can use a DCC ready train on your analogue layout. DCC ready just means that the train has been factory...