Application of Industrial Electric Panel
Types of Industrial Electricity
Due to the presence of chemicals, lack of ventilation system and suitable weather conditions, factories and industrial workshops, as well as industrial environments, are harsh and full of accidents that may cause serious damage to electrical equipment, so one One of the most common classifications of electrical panels in the industry is based on the body type, which is divided into four categories:
Stainless steel and carbon steel body
The characteristic of carbon steel and stainless steel is their high resistance against factors such as corrosion and moisture; Also, stainless steel has good resistance against chemicals, fungi and bacteria. For this reason, these two materials are widely used in the construction of the body of the industrial switchboard.
Aluminum body
This type of switchboard, like the stainless steel body, is highly resistant to corrosion, and one of the most important features of this body is that it prevents electromagnetic interference. This type of board is resistant to impact and has good flexibility compared to steel, which makes it perform well in adverse environments.
Polycarbonate
Polycarbonate is a non-magnetic, light and non-conductive material and has high resistance in acidic and corrosion environments. But when buying an industrial switchboard, you must pay attention to the fact that the polycarbonate switchboard is sensitive to abrasive materials.
Fiberglass
Fiberglass industrial switchboards can also be installed in humid environments; Also, fiberglass is resistant to chemicals and does not have a specific temperature range, and it has light weight and low cost.
Internal equipment of industrial electrical panel
All industrial switchboards have equipment such as phase control relays, timers or time relays, contactors, power switches according to their needs.
Keys Types:
In the industrial switchboard, there are various switches such as selector switches, roller switches, bush buttons, micro switches, float switches. Each of these keys has its own use, but in general, the purpose of using these keys is to mechanically disconnect and connect the circuit current.
Relays:
If an error occurs due to various factors, relays are used to send the command to cut off and connect the current.
تجهیزات اندازه گیری در تابلو برق:
Parts such as ammeter, voltmeter, wattmeter, frequency meter, cosine per meter are used to calculate variable parameters in industrial switchboards.
MCB keys:
Miniature switches are devices with automatic operation that are usually used in two types: non-metallic for additional current, and magnetic for short circuit. The function of these switches is similar to MCCBs, whose presence will protect the circuit from any overcurrent or short circuit.
Bi metal on the power panel:
Bimetal or thermal relay is a protective piece designed and installed to protect electric motors. In fact, these equipments protect the engine when the temperature rises and prevent any damage and damage to it.