What is mean CT Saturation? How to calculate?
- 3 Answers
- 10141 Views
- NetGroup, Tyco, I also Faced
- E-Mail Answers
Answer Posted / raseelrasheed
SATURATION POINT CAN FIND USING OPEN CIRCUIT CHARACTERISTIC
TEST WITH HELP OF SECONDARY INJECTION KIT,
at first keep the primary and secondary of ct get opened
and connect the kit to secondary of ct,measure and note the
voltage and current and plot the relation graph,
we can see saturation at a point where 10% increase in
voltage causes 50% rise in current.this point is known as
knee point of saturation.
it can also find automatically using modern test kits like
omicron ct analyser etc
hope my answer helpful for u
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
why the name trunking bus PT
why fractional pitch winding generally used in alternators?
please give me solution to rectify the emi(electromagnetic interference)
Bimetal strip used in overload relay what is that,which types of material used for that & percentage.
What are the effects of electrical faults?
what the Microsoft .NET framework is?
How you will determine the volume of oil in a particular Distribution transformer.
What is the effect of interchanging core(made of steel) and winding(made of copper) material in case of transformer? Give proper explanation in regard to different losses in transformer.
what happen ehen synchronisation is done at below rated speed
How to work E.L.C.B and how to connect in circuit.
We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?
How to test the Secure Elite 440 Multi function meter working condition.
how to decide no of electrodes for 1600A LT Main incomer panel
What is Harmonics how it is produced and what is the method to control the same
star delta starter contorl circuit... drawing..
