ابدأ بالتواصل مع الأشخاص وتبادل معارفك المهنية

أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.

متابعة

What are the different types of Current Transformers?

user-image
تم إضافة السؤال من قبل mohmmad anas saidalavi k k koduvaparamban koderi , Project Engineer Electrical , Al Khalejia Co. For Mech. & Electrical Proj.(KAHROMIKA)
تاريخ النشر: 2016/12/02
mohammad yusuf Shakatali
من قبل mohammad yusuf Shakatali , Senior Electrical Engineer , Ab Power System Solution

Step up transformer

 

step down transformer

 

syed raziqh ali shah
من قبل syed raziqh ali shah , Operation Manager , mars electrical and system integrators

Current transformers can be divided into two major types, 
  1. the single-turn (bar) primary and 
  2. the multi-turn wound primary.

Tayyab Rafique
من قبل Tayyab Rafique , Electrical Engineer , Associated Technologies Pvt Ltd

There are three basic types of current transformer: wound, toroidal and bar.

ABDULLAHI YAHAYA BAMALLI
من قبل ABDULLAHI YAHAYA BAMALLI , sales and marketing manager assistant , ALMADINA VENTURES

A current transformer (CT) is a transformer that is used to produce an alternating current (AC) in its secondary which is proportional to the AC current in its primary. Current transformers, together with voltage transformers (VTs) or potential transformers (PTs), which are designed for measurement, are known as instrument transformers.

Mohammad Ashraf Al-Seaadaweiy
من قبل Mohammad Ashraf Al-Seaadaweiy , Project Manager , SIEMENS

The Current Transformer ( C.T. ), is a type of “instrument transformer” that is designed to produce an alternating current in its secondary winding which is proportional to the current being measured in its primary.

Current transformers reduce high voltage currents to a much lower value and provide a convenient way of safely monitoring the actual electrical current flowing in an AC transmission line using a standard ammeter. The principal of operation of a basic current transformer is slightly different from that of an ordinary voltage transformer.

So There are three basic types of current transformers: woundtoroidal and bar.

مستخدم محذوف‎
من قبل مستخدم محذوف‎

Current transformer is also called instruments transformer.mainly transformer is of two types according to working principle that is 1.Step Up 2.Step down transformer.since current is same in both primary and secondary side that is I1=I2 but voltage is different depends upon number of winding. there is three basic types of transformer Wound,Toroidal and Bar type current transformer. 

المزيد من الأسئلة المماثلة