Electrical Installation Calculations: v. 3

by A . J . Watkins (Author)

• Used

  Paperback
  1970

  $7.01

• Used

  Paperback
  1998

  $3.46

  'Electrical Installation Calculations' is the essential 3 volume guide for trainee electricians, containing worked examples of the calculations needed for City & Guilds courses (2380, 2391, 2400 & 2351) in electrical installation. Each new edition takes full account of the second amendment made in 1997 to British Sandards BS7671:1992; changes to C&G 236 Parts 1 & 2 syllabus; and changes to the national standard voltages (415/240V to 400/230V). The installation calculations have been updated and the exercises rewritten to incorporate the changes in the voltages. The text now covers all electrical installation courses (C7G 2380, 2391 and 2400) and the material has been reorganised to better fit the syllabus topic areas.

• Used

  Hardcover
  1984

  $73.19