Manufacturing plants that need three-phase power have two options when buying transformers. First, they can buy one three-phase transformer. Alternatively, they can acquire a bank of three single-phase transformers which can then be installed to provide three-phase electrical power. This article discusses some of the pros and cons of using the latter option of three transformers:
The Pros
Easy to transport. It is easier to transport the three transformer units from the manufacturer or distributor to the installation site when compared to transporting one large three-phase transformer.…
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There’s a lot of advice out there on the care and maintenance of silver jewellery, which has a tendency to tarnish and oxidise if not regularly worn—but what about gold? Read on to learn a little more about how to care for this glittering precious metal, along with a few tricks of the trade recommended by many jewellers.
Take your gold for an MOT every year or two.
Most good jewellers will offer some kind of ‘MOT’ service; a way for you to take your jewellery in, preferably every couple of years, to be checked over.…
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Ever dreamed of having your own swimming pool? Many people have, but it’s usually the prohibitive cost that means they’re not in pretty much every garden in the neighbourhood. But there’s an unusual, money-saving way you could be swimming in your own backyard, and you might not have heard about it.
Shipping containers are used to send all kinds of goods around the world, piled up on large boats and designed to keep their contents safe and secure.…
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