Electrical Dost

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What is the Polarization index value? (Pi value) and simple definition of polarization index?
Resolved<span><a href="#">Pandurang</a> asked 5 months ago</span> • 
<strong>108</strong> views<strong>0</strong> answers<strong>0</strong> votes
What will happen when power factor is leading in distribution of power?
Resolved<span><a href="#">Punam</a> asked 5 months ago</span> • 
<strong>111</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is 2 phase motor?
Resolved<span><a href="#">Shashank</a> asked 5 months ago</span> • 
<strong>151</strong> views<strong>0</strong> answers<strong>0</strong> votes
Advantages of vvvf drives over non vvvf drives for EOT cranes?
Resolved<span><a href="#">Shantanu</a> asked 5 months ago</span> • 
<strong>129</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is the significance of vector grouping in Power Transformers?
Resolved<span><a href="#">Krishna</a> asked 5 months ago</span> • 
<strong>128</strong> views<strong>0</strong> answers<strong>0</strong> votes
Type of A.C motor is used in the fan (ceiling fan, exhaust fan, pedestal fan, bracket fan etc) which are find in the houses?
Resolved<span><a href="#">Sachin</a> asked 5 months ago</span> • 
<strong>132</strong> views<strong>0</strong> answers<strong>0</strong> votes
Why, when birds sit on transmission lines or current wires doesn’t get shock?
Resolved<span><a href="#">Bharat</a> asked 5 months ago</span> • 
<strong>166</strong> views<strong>0</strong> answers<strong>1</strong> votes
What is power factor? Whether it should be high or low? Why?
Open<span><a href="#">Kunal</a> asked 5 months ago</span> • 
<strong>75</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is ferrantic effect?
Open<span><a href="#">Manisha</a> asked 5 months ago</span> • 
<strong>85</strong> views<strong>0</strong> answers<strong>0</strong> votes
There are a Transformer and an induction machine. Those two have the same supply. For which device the load current will be maximum? And why?
Open<span><a href="#">Suchita</a> asked 5 months ago</span> • 
<strong>79</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is power factor? Whether it should be high or low? Why?
Open<span><a href="#">Kunal</a> asked 5 months ago</span> • 
<strong>93</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is the difference between Isolator and Circuit Breaker?
Open<span><a href="#">Santosh</a> asked 5 months ago</span> • 
<strong>101</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is Boucholz relay and the significance of it in to the transformer?
Open<span><a href="#">Shubham</a> asked 5 months ago</span> • 
<strong>90</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is SF6 Circuit Breaker?
Open<span><a href="#">Dinesh</a> asked 5 months ago</span> • 
<strong>81</strong> views<strong>0</strong> answers<strong>0</strong> votes
What is SF6 Circuit Breaker?
Open<span><a href="#">Dinesh</a> asked 5 months ago</span> • 
<strong>84</strong> views<strong>0</strong> answers<strong>0</strong> votes