• AC Drives
  • Interference Control
Voltage Disturbance
  • Power Engineering
  • Power Quality
  • Grounding
  • Engineering Calculators
    • Per Unit Calculator
    • Transformer Calculator
    • Line Reactor Calculator
    • Current Limiting Reactor Sizing Calculation
    • Power Factor Calculator
    • Motor Calculator
    • Voltage Unbalance Calculator
    • Voltage Divider Calculator 3 Resistors
    • AC Voltage Drop With Power Factor
    • Resonance Calculator
    • Motor Starting Calculator
    • Delta Wye Conversion Calculator
    • Harmonic Filter Calculator
    • PT Ratio Calculation
    • Current Unbalance Calculator
    • Transformer Tap Changer Calculator
  • Power Engineering
  • Power Quality
  • Grounding
  • Engineering Calculators
    • - Per Unit Calculator
    • - Transformer Calculator
    • - Line Reactor Calculator
    • - Current Limiting Reactor Sizing Calculation
    • - Power Factor Calculator
    • - Motor Calculator
    • - Voltage Unbalance Calculator
    • - Voltage Divider Calculator 3 Resistors
    • - AC Voltage Drop With Power Factor
    • - Resonance Calculator
    • - Motor Starting Calculator
    • - Delta Wye Conversion Calculator
    • - Harmonic Filter Calculator
    • - PT Ratio Calculation
    • - Current Unbalance Calculator
    • - Transformer Tap Changer Calculator
CT installed in switchgear

HOW DOES CT OPEN CIRCUIT PROTECTOR WORK?

Open circuiting secondary side of current transformer [CT] can lead to dangerous voltage build up that can eventually lead to…

Read More

October 6, 2023
Two CTs

Three Phase Current Metering using Two Current Transformers

It is possible to do three phase current measurement using just two current transformers (CT) in electrical systems with neutrals…

Read More

September 8, 2023

How to select taps for multi ratio current transformer?

Multi ratio current transformers (CT) allow users to pick current transformation ratio needed for specific application from a given CT.…

Read More

January 2, 2021
β€œTo invent, you need a good imagination and a pile of junk.” – Thomas A. Edison
  • About Us
  • Disclaimer
  • Contact Us