neo23
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- Member since
- Jul 6, 2011
- Last active
- Jan 5, 2021
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#Threads
5d160c2d-f1ed-44b4-a7bb-6f763170a23a
bioramaniIf the two wave forms are in perfect phase it would work. It may be a better option to individually amplify the...
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#Threads
291c6df2-cda8-4473-a9ef-67a6c348f561
aarthivgac only.But bro what exactly are you using for comparing? op amp ? Microcontroller? And are you using ADC to rectify the...
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#Threads
5e1feaad-fb60-4db0-9608-c0b30f411249
aarthivgi do a similar project, when the ct current exceeds a certain value, this input is given to the micro controller to...
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#Threads
522c8c8d-fd70-4aef-bacc-270a115f7228
Now can you tell me which circuit the voltage protection relay makes or breaks , by reading the drawing?
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#Threads
047b1854-bc7a-463a-9980-e34838ae7f2a
Can the comparator work on AC or do i have to use an ADC in it?
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#Threads
bb85ec96-0b7b-440d-8ba1-9daa7aad478e
But i am afraid sir as i have my limits. The CT s are loaded on the first hand and i have...
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#Threads
eb02cc8d-ad89-40b9-bc22-94a651e5f157
bioramaniIf you can have shunts on the neutral side of the loads, the two loads being compared can have a common ground....
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#Threads
e69cfb3d-b687-4b97-95b1-b794a56f1a43
I am sorry to be unclear, but i meant the fault is sensed by a relay which furthur trips the breaker. And...
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#Threads
ecb2e24a-9278-4748-b402-d328d6ec6413
aarthivgpt is just a meter to measure voltage. if circuit breaker is there, we can isolate the pt. and we can even...
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#Threads
7a2b48bd-1928-4d79-8c3a-d388f995260b
Plus , this is an 11 kv busbar. What misuse of power can you do on an 11 kv busbar?
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#Threads
1f9f9520-c1c2-4f6a-a9cd-5d6cdd5b2483
Please give ideas on comparing the ac currents , as this is the main part confusing me.
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#Threads
97f444e0-aae7-4d94-b132-30ef8144d250
What about the Bus Ground Protection? What breaker shall trip?