Interested to Buy Any Domain ? << Click Here >> for more details...
How would you supply a single house hold load from a 3-phase
supply coming out of a sub-station?
- 4 Answers
- 6282 Views
- I also Faced
- E-Mail Answers
Answer Posted / kj
A neutral will be required.
A single phase and neutral can be used leaving the other 2
phases unused.Or the single phase loads be connected
between each of the separate phases and the common neutral.
The single phase loads can be balanced across the 3 phases
in this way.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
v/f drive basic princeple
Why choke coil is connected in series with starter in tubelight??why starter is connected in parallel to tubelight??
What is control system?
what is kondo syatem in eletrical traction
what is efficient motors and how it is different from normal induction motors
WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?
how much excitation voltage required to generate 1mw power?
what is the difference between online & offline caliberation of KWH meters. Can Digital meters be caliberated
please write motor, transformer, Generator setting, fault level calculation of Tr.etc
can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?
In 90 kva alternator that produce the output voltage is 115(p-n),200(p-p) at 1500 rpms means what ampere it produced ?
When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<
What types of CMOS memories have you designed? What were their size? Speed? Configuration Process technology?
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
DG cranking voltage?
