what is the procedure for cable sizing or on what basis we will calculate the size of cable?????
6 19444How silicon gel sucks moisture in the transformer, its have any small exaust fan behind silicon gel.
4 6066what is the function of starter & choke in the tube light set & how choke give 1000 volts while switching on.
14 81884Post New Electrical Engineering Questions
lamination figures
how invertor convert the dc into ac give brif detail
In the magnetic fluxes, what is the role of armature reaction?
As we use capacitior bank in 3ph ckt for improvement of PF, why not we use capacitor in single phase domestric use, at our house their are many inductive equipments,like fan,mixer,tube choke,air conditioner they also draw PF... by using capacitor can they improve PF. if yes--what are advantage and how to connect a capactor in single ph,and which type of capacitor if no- what are disadvantages.
what is the illumination level required for child play area?
why any centrifugal blower draw more current in starting. consider id fan and fd fan?
what will happen if i connect 12 volt battery with 24 volt battery charger.
The moisture in air will condense at
Is vtg is controlled by the resistor? if else how much?
how to select the isolation tranformer for siemens 802dsl cnotroller
In single phase capacitor motor, if the motor rotate reverse direction then how much power will be consumed by the motor and why?
what is diff. between earthing grid,earthing mess, earting grid?
why do we put a transformer on soak before loading it
Can you used moeller lzm1 mccb in a dc system with 125vdc and 20ka short circuit current , beside is it have 24 or 48 volt shunt ? Beside how long current can through from An MCB shunt contacts? (like Z7-AS 24 V)?
Why can't we parallel Voltage transformer secondary circuits?