What is the danger of connecting the hob to a conventional outlet?
Why is it dangerous to connect the hob to a standard outlet if the power line is separate? Or do you need a reinforced socket at 32A?
When one of the two motors is turned on, the phase is applied to the inactive
Tell me how to make it possible to turn on one of the two engines simultaneously with the fan, so that there is no voltage coming to the inactive engine?
Why is the pumping station buzzing but not starting?
The Elitech pump station, when starting, the engine hums, but does not rotate, if you push the fan, it starts. The capacitor is not broken. What could be the reason?
How to reverse a direct and alternating current electric motor
What is engine reverse? Scheme of reverse connection of a DC and AC motor. Changing the direction of rotation of the rotor of an induction motor.
Is it possible to install a RBUZ D40t voltage relay when inputting to 25A?
Installed introductory machine at 25A. Is it possible to install a voltage relay RBUZ D40t designed for current up to 40A? What are the limitations for installation?
Is it possible to lay the input wires instead of cable?
Is it possible to lay the input with three wires in the corrugation instead of the input cable? I recommend using the VVGNG-LS cable. What are the requirements for the input cable?
What is a stepper motor, why is it needed and how does it work
Device, principle of operation and scope of stepper motors. What are the types of motor drives and data management schemes for electric machines. Advantages and disadvantages of stepper motors.
Connection of single-phase equipment to the 380V junction box
In the apartment from the builder in the kitchen, a box is installed, 380V is indicated on it, but inside there are three wires - phase, zero and ground. Is it possible to connect a single-phase plate to them?
What is the best way to branch to sockets?
What is the best way to connect 10 outlets? To one wire and make bends with bandage wrapping or lay separate lines? Do I put several machines on groups?
What cable section is needed to connect a 9 kW electric boiler?
Tell me, what section is needed to connect an electric boiler with a capacity of 9 kW, as well as an input cable from the meter to the house? Three-phase input.
What to do if LED lamps constantly burn out?
Non-residential premises, new wiring, voltage relays are installed. But the problem is that LED lamps burn out every 3-5 weeks. What to do?
How to connect the controller to the chandelier with remote control?
The remote control for the chandelier is out of order. Bought a new one, how to connect it? Electronic transformers are installed, and the diagram shows lamps.
Why does the M7E self-propelled gun not respond to the STOP button?
The Aries SAU-M7E liquid level control device does not turn off the pump when you press the STOP button. In automatic mode, it works properly. What to do?
How to change the direction of rotation of the motor on the frequency converter ATV312?
How to change the direction of rotation of the motor on the frequency converter ATV312? What do you need to connect to enable reverse engine?
Is it dangerous that the sum of the currents of group automata is greater than the input value?
Is it dangerous that the sum of the rated currents of the machines for sockets and lighting is greater than the value of the input machine? Check wiring diagram and component selection.
150 refrigerators a month shake 2 refrigerators - is it a lot or is it normal?
Electricity consumption per month is 150 kW per month and 5 kW per day. Installed energy-saving lamps and 2 refrigerators. Is it a big expense or normal?
Why do the covers on the outlets crumble?
On sockets for flush mounting frames are constantly being destroyed. What could be the reason? Perhaps this is due to ultraviolet exposure and damage?
How to connect the "START-STOP" button to a miter saw Makita LH1040?
Help with finding a wiring diagram for a Makita LH1040 miter saw. I can not figure out how to connect the wires to the button.
