Электробезопасность 3 группа

Mobile electrician

Basic electrical calculations on your mobile phone.

8.2 1K+

SLD | Electrical diagrams

Easily draw single-line electrical diagrams

8.6 194

mySchneider

Connect to Schneider Electric’s digital hub.

7.5 238

Electrical Cost

Calculation of theoretical energy spending based on power used by appliances.

8.1 96

Electronics Database (offline)

Database of transistors, thyristors and diodes (without pinouts).

9.1 71

Сметтер - стройка и ремонт

Smetter is a base of prices, an editor of estimates, supply and work, acts and finances.

8.2 24

Transformer Calculator

Simple transformer calculator

8.9 43

Instrumentation & Automation

Application for specialists in instrumentation and automation

10.0 225

Elehant Meters

Remote receiving GAS and Water Meters values

25

Electricians' Handbook: Manual

Electrical engineering: wiring diagrams, electrical circuits, electricity theory

9.5 6K+

Электробезопасность 4 группа

Download and prepare for the exam of the IV group of the electrical safety approval

21

Электробезопасность. Тесты

Electrical safety, work at height, PTM, first aid

9

Plumber's Handbook: Guide

Information about plumbing. Answers to the main questions

9.1 433

Test Maker: create test

Create your own test with Test Maker

8.8 266