why we use isolation transformer?

2 Answers   Godrej,

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what is the relationship between phase & neutral

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How may I enrol or get admission to your program?

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how many types of ct retio

3 Answers  

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In a d.c circuit, if current and resistance are known, power (P=I*I*R) can be determined. This relationship also applied to an a.c circuit. Comment the reason for this.

3 Answers  

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all electricals questions

2 Answers  

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What type of bulb used in small size cross symbol boder and original flame type(Deepam)?

1 Answers  

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WHY THE DIMENSION OF TWO SAME RATED MACHINE IS DIFFERENT ?

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What is the effect of positive feedback on the stability of the systems?

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how to build a network which step down 415v to 1v rms

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in telecom we are using neutral?

1 Answers  

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Which UPS (inverter) is better and why ? 12 V inverter and 24 V (two 12 V batteries in series) inverter which is better ......... which has the longer backup which has the greater charging time which has the greater discharging time thank you

2 Answers  

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