Variable speed drives generate heat – that's a fact of life – and usually that heat is unwanted. But what’s the best way to deal with it? Alan Baird, country manager UK and Ireland at Danfoss Drives looks at the options.
Right now, almost anyone can claim to be an electrician and carry out electrical work. The absence of the necessary qualifications and experience required to do so of course make this practice incredibly dangerous for both the ‘electrician’ in question and unwitting consumer. Here, SELECT discusses the importance of protecting the title for the profession of electrician.