WAZIPOINT Engineering Science & Technology

Saturday, August 29, 2026

Major Equipment Used in an Electrical Substation

Major Equipment Used in an Electrical Substation

Electrical substations play a crucial role in transmitting and distributing electrical power. They serve as intermediaries between high-voltage transmission lines and lower-voltage distribution lines. Here are some major equipment commonly found in electrical substations:

Saturday, August 22, 2026

Solenoid Valves in Industrial Automation

Solenoid Valves in Industrial Automation

Solenoid Valves in Industrial Automation: Working Principle, Selection, and Standards Compliance Guide

Sunday, August 16, 2026

Electric Fuse Rate Calculator

 

Electric Fuse Rate Calculator | WAZIPOINT
WAZIPOINT · Engineering Tools

⏚ Electric Fuse Rate Calculator

Determine the correct fuse rating per IEC 60269 / IS 13703 practice

1 · Supply & Load Type

2 · Load Data

Voltage is taken from the supply system selected above (editable field below).

Result

Recommended Fuse Rating
— A

New Electrical Vehicle Charger 2026

EV Charger
Fig-Electrical Vehicle Charger: Photo credit Luxman Group 

An electric vehicle (EV) charger is a device or infrastructure that allows electric vehicles to recharge their batteries. EV chargers come in various types, each with different charging speeds and capabilities. 

Saturday, August 15, 2026

What is the Voltage Relay and How Does It Work?

Voltage Relay and How Does It Work


A voltage relay, also known as a voltage protection relay, is a type of protective relay that monitors the voltage level in an electrical system and initiates appropriate actions when certain voltage conditions are met. It is commonly used in substations and power systems to protect equipment and ensure system stability. 

Below is a schematic diagram concept meant to illustrate the following elements:

Continuous Current Ratings of XLPE Insulated Underground Power Cable

XLPE insulated power cable construction

Continuous Current Ratings of  XLPE Insulated Underground Power Cable

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