SLD | Electrical diagrams

Ángel Martínez

Contains adsIn-app purchases

About this app

This tool will allow you to create your own electrical installation diagrams quickly and easily, you simply have to select the symbol you want to use and drag it to the desired position.

- Symbols according to IEC and ANSI standards for electrical engineering:
Circuit breaker, plug-in, switch, disconnector, fuse, differential (RCD), contactor, motor, generator, socket, plug base, contact, normally open NO, closed NC, valve, level, temperature, delay and advance opening and closing, limit switch, handle, interlock, push button, mushroom, lamp, grounding, energy meter, active (kWh) wattmeter, reactive (kvar) varimeter, transformer, voltage, current, three windings, overvoltage, thermal relay, magnetic, coil, clock, minimum and maximum voltage, starter, rectifier, inverter, battery, converter, AC/DC, DC/DC, frequency meter, voltmeter, ammeter, ohmmeter, soft starter, variable resistance, reactance, diode, varistor, heater, fault, star-delta transformer, insulation, regulator, connectors, conductors, phase, neutral, ground, protection, fan, photovoltaic panel, control, load and enter text such as volt, ampere, watt, energy.

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# BASIC Version #
* You can create your single-line diagram with the same symbols as the Version PRO
* You can only work with a scheme although you can share it as an image, pdf or file
* Once you create a scheme you will no longer be able to open another (they are not saved)
* Contains ads

# PRO Version # (1 - In-App Purchases)
* You will be able to open, edit and save a scheme
* Open in the following examples (link)
* No ads

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* Do you want to translate (no english) the symbol texts and receive a coupon to access the payment functions? Contact us!
* More examples: https://drive.google.com/drive/folders/15vTwFvjtu311lSEbYJLaqUfp_pyEwEDt?usp=sharing
* Videos:
Functions: https://youtu.be/o-sHBpdDNlY
(ES) https://youtu.be/TpQIjUYVLSw
(PT) https://youtu.be/NxWWA50dKO4
(PT) https://youtu.be/3uZSDbW0Y_w
(FR) https://youtu.be/wWeI1xML314
(EN) https://youtu.be/J_XgqEK5M8Q
(AR) https://youtu.be/imUdMgzFlHE

Ratings and reviews

I am 70+ years old and have been looking for this app for many years, as I have very bad tremors and can no longer sign my name much less draw a schematic. I have tried many other apps that looked good out of the gate, but failed miserably in the long run. This app isn't perfect, but it is as close as I have been able to find to suit my needs without spending thousands of dollars. Thanks for allowing this old man to get back in the game. Regards

There is a no ads option which will immediately try to take payment. This is not made clear nor is the cost. Sharp practice. Dec has tried to defend but if I had auto payments set up then money would have been taken without me intending to : Developer response: You can easily select the option with ads but it has less functions. If you want the option without ads, the price will appear in the pop-up window, you can continue with the payment or continue using the application with ads

It's very nice app, it's really help to draw the SLD OF DISTRIBUTION ELECTRIC CKT, but please improve your file save mode, during dreing some time it not save and miss out

What's new

* Updated to API34