Thoroughly updated for the 2005 NEC, this handy book is a avest pocketa solution to the everyday problems a trade person encounters in the field. Harveyas is a very concise presentation of the basic formulas, tables and charts. Logically structured around the basic NEC code topics, it contains simple, clear illustrations to amplify, clarify and simplify the concepts presented. Itas the perfect little guide for anyone who needs a quick and easy to use on-the-job review. Completely updated to the 2005 NEC. A unique organization that contains a simple table of contents and logical units organized around the broad NEC categories. Includes a section of terms with definitions, color codes and symbols. Contains simplified tables that are much easier to read. Enables you to find formulas fast.... from the table following: Table 5.1 5-15 5-16 ELECTRlCAL TERMS, COLOR CODES AND SYMBOLS ELECTRlCAL TERMS 5-14 ... kcmil Over 900 kcmil thru 1750 kcmil 2/0 4/0 Over 11 00 kcmil Over 1750 kcmil 3/0 250 kcmil aquot;See NEC Table 250.66 t 2400V 480V 4. ... Secondary Secondary X2T JX3 X2| |X3 X1 X4 XI X4 120V 120V ~ 120V 120V *a 240Va -t Al^240Va Ar Three-Phase Voltage Line toanbsp;...
|Title||:||Harvey's Electrical Code Field Guide|
|Author||:||Harvey N. Holzman|
|Publisher||:||Industrial Press Inc. - 2005-01-01|