Electrical or Electric is a term that means relating to electricity i.e. the set of physical phenomena associated with the presence and flow of electric charge.

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Electrician Estimation Calculators

Installation Time Estimates

• EMT Conduit Installation Time: Estimate installation time of Electrical Metallic Tubing conduit based on the length of conduit, size of conduit and level of difficulty.
• GRC Conduit Installation Time: Estimate installation time of Galvanized Rigid Conduit based on length of conduit, size of conduit and level of difficulty.
• PVC 40 Conduit Installation Time: Estimate installation time of PVC Schedule 40 conduit based on length of conduit. size of the conduit and level of difficulty.
• Metal Clad Cable Installation Time: Estimate installation time of Metal Clad Cable based on length of conduit. size of the conduit and level of difficulty.
• Lamp Lay-in Fixture Installation Time: Estimate the installation time for lamp lay-in fixtures based on size of the fixtures, level of difficulty and number of fixtures.
• 20A Duplex Outlet Installation Time: Estimate the installation time for 20 Amp Duplex Outlets based on the level of difficulty and number of outlets.
• 20A SP Switch Installation Time: Estimate the installation time for 20 Amp Switches based on the level of difficulty and number of switches.

Conduit Weight Estimates

• EMT Conduit Weight: Estimate the weight of Electrical Metallic Tubing based on the size of the tubing and the length.
• GRC Conduit Weight: Estimate the weight of Galvanized Rigid Conduit based on the size and length of the conduit.
• PVC Schedule 40 Weight: Estimate the weight of Schedule 40 PVC based on the size, length and whether it is PVC or CPVC.
• Metal Clad Cable Weight: Estimate the weight of metal clad cable based on the size and the length.

Wiring and Box Estimates

• Outlets and Wiring for a Room: Computes the number of outlets (boxes) and length of wire to connect them in a room based on the room dimensions and the outlet spacing.

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Electrician Calculators

• Voltage Drop: This computes the voltage drop in volts and as a percentage over a length of cable (wire) based on length of wire, gauge, wire material, temperature range and phase.
• Wire Gauge Choice for Safe Voltage Drop: This determines the lightest gauge of wire that can be used over a run (circuit) that maintains adequate voltage.
• Circular Mils and Voltage Drop: This computes voltage drop based on wire diameter in circular mils instead of wire gauge.
• Electricity Usage Cost: This computes the cost of electricity for the use of a piece of equipment based on the power consumption rate, duration and cost of electricity.
• Electricity Consumption: This computes the amount of electricity consumed by an electrical appliance or motor over time.
• Rolling Offset: This computes the travel (T) and run (R) of a rolling offset used in conduit piping based on the offsets and angles.
• Diameter of AWG Wire: This provides the diameter of wire based on the American Wire Guide (AWG) gauge in mils and millimeters, and it also provide the cross-section area in square millimeters.
• P = V² / R: This computes power (Watts) based on the voltage (V) and resistance (R).
• DC to AC Converter: Computes the approximate voltage of Alternating Current (AC) from the voltage of Direct Current (DC).
• Diameter to Circular Mils: Computed the circular mils of a wire and the cross-section area based on the wire's diameter.