Interested to Buy Any Domain ? << Click Here >> for more details...
Can be ammeter and voltmeter used without CT? if not, what is the reason for that?
- 3 Answers
- 5170 Views
- Elektrotek, Toyo Engineering, I also Faced
- E-Mail Answers
Answer Posted / sameer
if you are measuring current at the high voltage line have current 60Amp then you cannot connect the ammter directly you have required CT whose scondary is connected with the ammeter . same as for voltmeter if range beyound 750volt measure you need to connect voltmmeter to Pt
| Is This Answer Correct ? | 9 Yes | 1 No |
Post New Answer View All Answers
How to use earthing on shipments.
Why we are use dol starter up to 10 hp
temp of cast resin 1500kva tx formerwent up to 138.c but came down very fast to about 100.c within 20 mins when load was reduced from 70% to 60%
the typical output of a solar cell is........
In parallel operation time both NGR’s close or not close if both close what will happen
what's the simultenous maximum demand (SMD)..what the diffrent MD and SMD?
1))why we run three phase or three different circuit from a single conduit 2)) why not two circuit of different phase run in same conduit?? and why we run same three cicuit of same phae run in single conduit??
How much no load current of synchronous motor
2. Modify your design in question 1.a so that the circuit works according to the following function table X Y F 0 0 Clear 0 1 No Change 1 0 Parallel Loading 1 1 Count 3. Design a circuit that detects the pattern 010 in a serial input X considering: 3.a Overlapping 3.b No overlapping
11 kv input, 66 kv input advantages
i have flexible wire. size of conductors is 0.190 mm & no.of conductors are 48. then size of wire comes 1.37 sqmm instead of 1.5 sqmm . the what is tolerance for this size.
What do you mean by turns ratio of instrument transformer?
how did the testing of protection relays done through current injection
What would be the size of wire used for 2 Ton of window A.C?
How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?
