Electric materials

0
Current relay RT40 series. Useful for Electrical Engineering: Electrical and Electronics Engineering
PT40 overcurrent relays are designed for use in relay protection and automation circuits. These relays respond to...

0
Relays of the MKU series are designed for operation in DC and AC circuits with a voltage of up to 220 V. The coil of...

0
Emergency modes occur during the operation of various electrical installations. The main ones are short circuits, technological overloads, partial phase...

0
Tachogenerators - low power DC and AC electrical machines - are used as speed sensors for...

0
A3700 series circuit breakers are widely used in power systems. They belong to the class of automatic voltage devices...
Show more