The Borna Niroo Karan company, by relying on the 40 years experienced of Reyhany Yazdi company, based on the preparation of high quality, standard products correspondent to update science and technology was stablished in October 2011. Borna Niroo Karan (Bornika) Co, also provide systematic and even according to customer requirements after sales service. This company with developed experience, high ability, also professional employees, has exclusive representative of top world's brand and is active in field of importing, providing and distributing of various electrical equipment. Borna Niroo Karan Co. is a member of the electrical industry syndicate and sponsor of electrical syndicate in conferences. This company is the member of vendor list of Oil, Gas, Petrochemical and Telecommunication companies proudly.

Newest Articles

Ground rules

In analog design, the relationship of a signal to ground is of fundamental concern (and can create issues in digital designs, too.) However, “ground” as a concept can be confusing as it relates to three different situations: chassis ground, signal ground, or earth ground.

Electromagnetic induction

Electromagnetic pulse interaction with the system can be affected two systems caused long lines and structural effects, be divided.

DC Generator

There are two types of generators, one is ac generator and other is DC generator. Whatever may be the types of generators, it always converts mechanical power to electrical power. An AC generator produces alternating power. A DC generator produces direct power. Both of these generators produce electrical power, based on same fundamental principle of Faraday's law of electromagnetic induction.

Electromagnetic threats

Risks of electromagnetic permanent existence in the space around us, such as natural hazards like lightning and risks such as radar systems, diesel generators, welding machines, wireless or any other radiation, it is increasingly realized the importance of safety, electromagnetic comprehensive.

Types of capacitor

There are different types of capacitors that can be placed in different categories

Surge Arrester Circuit

Lightning surges frequently invade the electronic systems through AC power supplies, it is necessary to install the surge protective devices (SPDs) on the supply lines to protect the electronic equipment against lightning overvoltages.