what is DG synchronization panel
plz explain the working!!!!!!!
Answers were Sorted based on User's Feedback
Answer / syamkumar
DG synchronization panel is required to parelleling of 2 or
more DG's it may be as per the load dependent .one DG will
be ON as per the master and other will synch oce the
Frequecy ,voltage matches with master DG .this is required
to share the load.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / syamkumar
Dg Synchronization panel used to 2 or more dg sets.
because load sharing perposs.
first master dg start upto 70% load increased to another dg will start that time voltage,HZ,RPM its to match only two dgs syneh.
| Is This Answer Correct ? | 0 Yes | 2 No |
what is the effect of vector group while phase sequence of a generator changes,whether the vector group changes or not
Load 380kva eb 415v,load amps 350.Same load dg 415v,load amps 420 what reason ?
1 Answers AVT Natural Products,
Will an earth leakage trip be activated if the component or wiring is faulty on low voltage equipment.Example An electrical Cat Scarer placed in the garden and water gets into the wiring.
In Air circuit breaker LSIG protection unit is used. Without fault in cables (2 runs 3Cx150Sq.mm Copper, 1Kv grade, XPLE armored cable IR value is more than 550Mohm @ 500V Megger) and load section Long time Overcurrent protection is triggers and trips the unit. We changed LSIG protection with new factory tested unit. Even then fault is persisting. Please suggest the possible causes
What is the phase relationship between the primary and secondary voltages of a transformer?
How can we calculate the motor frame sizes?
What do you meant by slip power recovery?
In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?
plz tell me in my que,how to connect thw electrical wirening in house?
The CHARGED BATTERY GET DISCHARGED WHEN IT IS NOT IN USE FOR LONG TIME.GIVE REASON.
When One Phase PT Missing (voltage drop ) this time current is zero of This phase(PT Missing Phase) and current is Not Zero of other Phase but PF is always Low That Why
Which transformer is suitable for 220/11 kV, 60 MVA, distribution , Y-Y or D-Y or Y-D, give comparison for the same.
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)