usually why bettery voltage are 1.5V, even if you open a 9V
battery there are six 1.5V batteries in series.
is it not possible to increase this voltage other than
putting in series
Answer Posted / shri..
Yes it is possible.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Can RCD's used to protect the VVVF drive if not why.
How will change the frequency in distribution side?
we are having 110 Kv,250mA Electrostatic precipitators for coal fired boilers. what will be static voltage and current after discharge and what time it will remain before earthing?
Whar is the KvA rating of 33Kv substation & actual kv rating of power generaating station.
orifice sizing how done, checking & selection
1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?
I want to make street light with solar system ... What may I do for procedure and how much of estimation for each material ... If any one knows guide me and inform this id : aravindd7@gmail.com
How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.
What is diversity factor in electric installations?
What is acsr cable and where we use it?
What do you mean by transformation ratio of instrument transformer?
How does HT work & Voltage required?
how to calculate the power factor when instantaneous voltage and current has harmonics in it ?
how is control wiring coding is done in a CRP panel ?
how to interlock 3 incomer-ACB,1 buscoupler ACB,... pls answer this question and if possible send me the ckt diagram..haifriends2910@gmail.com