OpenElectrical

Rated 3.63(30) — OpenElectrical

Arc Flash Calculator v1.0 is a free and easy to use tool based on the "IEEE 1584 Guide for Performing Arc-Flash Hazard Calculations" for calculating arc incident energy, arc flash approach boundary limit and hazard/risk category required by NEC and OSHA..

Rated 3.56(36) — OpenElectrical

Cablesizer is a free online tool for sizing low voltage, insulated electrical cables. But from now on it is also available as the android application. Sizing has been performed according to the following standards: * NFPA 70, National Electrical Code...

Rated 3.90(273) — OpenElectrical

Open Electrical is a free online resource for electrical engineers, aimed at bridging the gap between what you learn at engineering school and what you need to know in industry. Links Your device directly with the OpenElectrical website and make it even..

Rated 4.04(54) — OpenElectrical

Battery Sizing Tool is a free and easy to use tool used to size batteries for the autonomous DC systems.Either the standard car battery or the renewable energy storage unit is to be sized this tool shall help you to do the common calculation quickly...

Rated 3.99(212) — OpenElectrical

Motor Starting Time is the simple tool to calculate approximate time of achieving motor full speed. The reason way it is approximate is that the acceleration (or pull-up) motor torque is considered to be linear in growth and its average value is taken...

Rated 4.36(55) — OpenElectrical

LoadFlow calculation is the tool for performing power flow study on the electrical network. The objective of the tool is to calculate the power flow through the branches and determine the busbar voltage magnitude and angle at which network achieved the...