2017 Master Electrician Ref.
A handbook for electricians
No in-app products collected for this app.
| Rating | Price | |||
|---|---|---|---|---|
| United States | 97%1,255 | 4.69 | $9.99 | |
| Canada | 1%15 | 4.80 | CA$12.99 $9.35 | |
| Philippines | <1%5 | 4.80 | ₱599.00 $9.76 | |
| United Kingdom | <1%2 | 5.00 | £9.99 $13.48 | |
| Mexico | <1%2 | 5.00 | MX$199.00 $11.68 | |
| Australia | <1%1 | 1.00 | A$14.99 $10.56 | |
| Bahamas | <1%1 | 5.00 | $9.99 | |
| Switzerland | <1%1 | 5.00 | CHF 9.00 $11.06 | |
| Costa Rica | <1%1 | 5.00 | $9.99 | |
| Spain | <1%1 | 5.00 | €9.99 $11.52 |
Description
Master Electrician Reference (or MER for short) 2017 is your electronic pocket electrician reference guide.
MER is for electrical designers, engineers, installers, contractors, facility managers, inspectors, exam candidates, apprentices, electricians, journeymen, architects, and technicians. MER is for people doing residential, industrial, and commercial work. Simply, if you are a Master Sparky or work with electricity in any way, this reference guide is for you!
Have you ever lost pages or had damaged pages in your pocket electricians reference? The solution is here: Use MER to keep the most important information easily accessible on your iPhone, iPod Touch, or iPad. MER will even do calculations for you; something your old pocket reference book can't do.
MER is divided into the following sections:
Simple Circuits
Ohm's law, series and parallel circuits, capacitance, inductance, impedance, and reactance.
Distributed Systems
Distribution wiring diagrams for 120, 208, 277, and 480 volts, color codes, breaker sizes, light switches and bells diagrams.
Electrical Formulas
Formulas for kVA, kW, and HP.
Color Codes
Color codes for capacitors and resistors.
Motors and Wiring
Standard motor and motor starter sizes, tables of full-load currents, locked-rotor information, overload units, OCPD, nameplate information, synchronous motor speeds, three-phase STAR and DELTA diagrams, three-wire start-stop diagram, motor frame dimensions, and motor enclosure types.
Transformers
KVA ratings for single- and three-phase current, transformer formulas.
Conductor Properties
Conductor tables, AWG and metric wire sizes, twist-on pressure connectors, and wire combinations.
Ampacities
Ampacities in raceway, cable, earth, and free air, and derating tables.
Conduit Fill table
Grounding Sizes
Equipment grounding conductor (EGC) and grounding electrode conductor (GEC).
Metal Boxes
Images and sizes of metal boxes, junction / device boxes, junction / pull boxes.
Voltage Drop calculations
Dictionary of electrician terms
Insulation Charts
Table of cable and wire types
Electrical Symbols
NEMA
Plugs and wiring diagrams, enclosure types, standard underground boxes, standard fuse and breaker sizes, standard pull box / junction sizes, standard gutter and wire-ways, standard switchboards, standard busway, standard busbar ampacity, standard panelboard sizes, and standard disconnect sizes.
Math and Conversions
Formulas for algebra, geometry, fractions, temperature conversion, trig tables, unit conversions, metric prefixes, and conversions between inches and millimeters.
Conduit Bending
Includes the guide "The Master Bender Way" on how to bend conduit. See the Master Bender app or MasterBender.com website for more information.
Conduit Weights
Copper Wire Cost
Hole Saw Sizes
Material Raceway Support
Lighting
Fluorescent, high-intensity discharge, incandescent, LED, and low-pressure sodium.
Standard Tool List
Torque
Lugs, bolts, and screws, tightening torque.
Dry, Damp, and Wet Locations
Hazardous Locations
Wiring Methods
Safety
Lock-out / tag-out (LOTO), and a safety manual and first aid.
Most pages contain a general scientific calculator. It is expression based: Just enter an expression and evaluate it. It understands trig and power functions, can convert between radians and degrees, and has built-in basic constants like pi and e.
MER includes key NEC tables from the National Electrical Code (NEC) 2017.
We also have MER apps available for NEC 2011 and NEC 2014 code years.
Visit our website at MasterSparky.com for more information.
