A 60W,250V bulb when connected to a 230V supply will it give
more light or less or will be give normal light?
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what type of earthing do for dry fissure rock?
Factory acceptance test. FAT. For 132 kv transmisstion towers what is that meaning and what are the tests commonly companies perform now days.
Why different Pressure switch used in marine boiler water circulation system
Control cables in S's will carry 1000v which is AC R DC? Pls answer meĀ
Define the term Capacitance and Inductance?
How to determine the breaking capacity such as break down current and break down voltage for VCB and CT's.
Hi My dear all Friends, There is a question regarding HVAC Engineering and widely used in Power Projects. Question- What is the diffrence Between REF, SEF and Differential Protection....???? Where REF - Restricted Earth Fault SEF - Senstive Earth Fault.
The slip during plugging operation is given by= A 1-s B 2+s C 1+s D 2-s
the grid connection required for a 50 MegaWatt fotovoltaic powerplant is higher or lower than 35kv (high or medium tension)?
is IS says that neutral should be brought to switch box. and this one is a recomended practice
what is Different between Bilinear and Unilenier?
How to use computer cpu ups use for home inverter circuit board
What will be the current drawn by HT motor, if low voltage is applied.. any formula to calculate the LT amps of HT motor.?
How we can calculate the Amps for the cable Ex:- For 1sqmm wire how many amps we can draw (calculation)
If only R Phase is connected in 2 pole elcb, n is not connected than it will work or not in ground fault.