Answer Posted / laxminarayana
The powe which is in phase with current is called active
power and which is perpendicular to the current is called
reactive power
| Is This Answer Correct ? | 6 Yes | 1 No |
Post New Answer View All Answers
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
hi, i have 3x200KVA and 2 x 80KVA UPS with battery bank of 150AH 68Nos. and 100AH 204Nos., i need to install AC either ductable or PAC type, so can you help me to calculate heat load and capacity of the AC to install.
stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate
What is core CT & it's function?
Use of switch mode power converter in real-time basis?
Explain with example of functional requirements of protection relay in terms reliability, selectivity, sensitivity
What is limitedly stable system?
what are the main faults that occur in stabilizers? How they corrected and resolved ? Types of stabilizers ?
when we have to purchase the transformer by own i.e how much load will preferred HT connection?
What is the simplest formula to calculate the rotor diameter of a synchronous generator?
how we can do the insulation on secondary of ct explain and so that tan delta will within limit
In Electrical 'Single Line Diagram' cable nomenclature shows "2 X 1C X 630sq.mm to be provided for one incomer. The question is how many cable to be proved for one Incomer.
What is the size of a 60 watt and 80 watt tubelight?
What is Icu and Ics and what is difference b/w them. please tell me how to calculate a size of a copper bar for a system or a breaker... reply on... king.arish@gmail.com would be waiting for a logical answer.
Define cuttoff frequency?