why is the earthing pin on 3 pin top are big and thick
- 3 Answers
- 5835 Views
- Marriott, I also Faced
- E-Mail Answers
Answer Posted / sunil parmar
more current discharge in big & thick earthing pin and also, you can fix the top,first big & thick earthing pin in contact position so,any abnormal condition occur between phase-neutral ,its ground first.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
What is the unit of charge and current?
What do you mean by a current transformer?
what is power factor ? how we can calculate the low power factor and amount of capacitor for improve that low factor ?
im electrical engineer, could any one help me for FEWA exam questions please ?
How to findout raw or ups power? its not indicated in socket,
how calculated Transformer losses.
WHAT IS THE USE OF PIG TAIL IN WINDOW CT ?
An active element is one which a. Supplies energy b. Absorbs energy c. Supplies energy and convert energy from one form to another
can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value
there are cam operated switches - why we call cam operated , What is cam ?
CAN WE CALCULATE THE NEGATIVE SEQUENCE AND ZERO SEQUENCE REACTANCE OF A GENERATOR USING ONLY ITS RATED VOLTAGE, KW, PF AND SYNCHRONOUS REACTANCE??? IF YES, THEN HOW??
what is the concept of directional power?
Earth is a conductor or load?then ammeter connect to 3- phase supply,it shows the measurents or not?
WHAT KIND OF LIGHTENING PROTECTION SCHEMS CAN BE ADOPTED FOR THE FLAT ROOF OF BIG DIMENSION.
What are the internal and external faults?
