Electrician assistant, Calculators and tables free

電気技師アシスタント、電卓とテーブル、電気工学アプリ無料

20 world wide supported languages.

It can be installed on SD external memory card of your smart phone.

This calculator is one of our electrical apps which are designed by an electrical engineer to help electricians and electrical engineers at installation and electrical calculations for any loads (motors , lighting , homes , electric service or companies)

>>electrical videos section which has short videos about :

- earthing and grounding

- contactors

- led vs regular lights

-motor nameplate

And the following sections and electric converters to help in

convert kw to hp

voltage drop calculator section which has :

voltage drop electrical calculations, 3 phases

voltage drop tables for copper electrical cables and aluminum wires according to IEC.

derating factor of cable air temperature

derating factor of cable laying depth.

(awg to mm2 converter )

short circuit 2 types , one and 3 phases calculations tables to help in short circuit study for cables.

cable size electrical calculator 3 phase.

>>amp calculator 3 phase with electrical cable sizer calculations

>> You can convert watts to amps using (kw to amps conversion calculator )

>> You can convert kva to amps using (KVA conversion calculator)

>> HP to Amp converter electrical calculation

>> wire gauge chart Amp which is important for american wire gauge sizes (awg cable) using countries.

AWG wire amp rating

electrical cables data tables to help in cable sizing & voltage drop calculator with help in electrical installation.

who needs this app :

Electrical engineers , electrician, technicians... etc

AWG to mm converter.

Aluminum cables current ampacity (cable amp rating) table.

Copper electrical cables current capacity (cable amp rating ) table (xlpe cable, & pvc cable)

To make it so useful all awg copper wire and awg aluminum wire (pvc cable and xlpe cable) added

XLPE insulated cables

Copper cable and aluminum PVC insulated cables (most cable size ).

cables wide range

It is important for every electrican to make proper electrical calculations before any electrical installations or electrical project this is done by applying formulas or by using new electrical applications to be sure that all cable sizes and wires are suitable for the loads...this is not just an electrical issue but also it is health and safety issue after doing calculations use cable tables to check cable and wire sizes.