Electrical

Frequently asked Questions

Axial Vs. Centrifugal Fans?

In the case of axial fans, the extracted air moves parallel to the blades. In centrifugal fans, extracted air moves perpendicular to the blades. If you plan to buy axial exhaust fan and centrifugal blower fan online, visit mjvaluemart. The multi-vendor website connects buyers with sellers that have excess inventory. Buyers can buy these unused and genuine industrial fans at discounted rates.

What are the components of switchgear?

Switchgear has two types of components:

• Power-conducting components: Switches, circuit breakers, fuses, and lightning arrestors, IC- Integrated circuit.
• Control systems: Control panels, current transformers, potential transformers and protective relays.

If you are looking to buy switchgear components, visit mjvaluemart. The online platform connects buyers with switchgear suppliers that have excess inventory. Buyers can directly negotiate the switchgear price and buy products at the agreed price.

What is the meaning of micro switch actuators?

A microswitch is an electric switch that is operated by very little force. Micro switch actuators are used for emergency alarms, elevators and electronic door access. They are also used in home appliances such as washing machines, refrigerators, air conditioners and microwave ovens.

What is fuse?

A fuse is a protective device that melts when there is a problem in the electric circuit. Overloading and short circuits cause a fuse to blow up. If you are planning to bulk buy electric fuse online, visit mjvaluemart. The online platform connects buyers with fuse suppliers with excess inventory. The buyer can directly negotiate the electric fuse price with sellers and transaction takes place once the two agree upon the price.

What is a contactor?

A power contactor is an electrically controlled switch that is used for switching an electric circuit on and off. To buy contactor online, visit mjvaluemart. The online platform connects buyers with sellers with excess inventory of electrical parts. The unused and genuine electrical parts are available at discounted price. The buyer can directly negotiate the contactor price with sellers.

What is the easiest way to test a DC-DC converter?

A DC-DC converts a source of direct current from one voltage level to another. A DC converter can pass a DC through different voltage levels and measure the reading. An AC to DC converter is a device that converts an AC voltage to DC voltage.

What does a DC converter do?

An AC to DC converter converts direct current from one voltage level to another. It can help you customise multi-output. On the other hand, a DC converter converts a source of direct current from one voltage level to another.