In March this year, I had to pole 3 phases of LV-ABC and hung a panel of accounting (ASKUE), and I began to complete a DRC (main switchboard).
Continue reading...Advice on electrical installation I offer remote electrical consulting service. Sometimes advice on the correct construction of the electrical circuit can save you tens of thousands in the future.
Selectivity on modular circuit breakers: how to achieve the impossible?
This article is the last in a series of articles about short-circuit currents (but that’s not accurate). First I explained in detail what short-circuit current is and what significance it has for anyone involved in electrical science.
Continue reading...Measuring Short Circuit Current at Home
Today’s article is a continuation of my article with the intriguing title “Short Circuit Current: Size Matters”. This time I will talk about how you can measure the short-circuit current with measuring instruments.
Continue reading...Encoder: device and examples of operation
Often my blog articles are closely related to industrial equipment. This time I take a closer look at the encoder – a very important device, without which no solid production line can do without.
Continue reading...Moulded case circuit breaker: parameters and connection
In a previous article about the consequences of a short circuit, I promised to continue the topic and tell about the installation of a circuit breaker IEK VA88-37 instead of input breaker ABB OT630E30.
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