Answer / anand kumar c

If you increase the voltage at the primary of the
transformer, then definitely at the secondary side voltage
increases, but it will cause loading of the winding. so you
should not increase voltage at the primary side beyond the
rated voltage.

Answer / jawad

but why not current as I2 has also a direct relation with
primary voltage

how sensors are working?

1 Answers   Amazon,

---

What is conventional thermal current (Ith)

0 Answers   Alstom, HPL,

---

What is Long rod insulator and it's applications..? merits over the disc insulator ..?

0 Answers  

---

Why is it preferred to use a wattmeter(s) to measure power in three phase systems rather than using a combination of other instruments e.g. voltmeters, ammeters etc?

2 Answers  

---

How to calculate PF capactors for a connected load?

2 Answers   FD, Power World,

---

---

Mention the disadvantages of low power factor?

0 Answers  

---

How instantanious short circuit current is calculated? its formula?

1 Answers  

---

explain the types of drives

0 Answers  

---

what are cable earthing and bus earthing trucks?when and where they are used?

1 Answers  

---

New istallation how many eathing have one transformer? Names of earthing connect places?

10 Answers  

---

Min and  max capacities of VCB,ACB,ACCB,OCB,MCCB and MCB

3 Answers   apspdcl,

---

IF DISTANCE IS 100METERS B/W AMP.METER AND CURRENT TRANSFORMER WHAT WILL BE AFFECT IN ACCURACY .METER CAN SHOWING ACCURATE CURRENT OR NOT IF NOT WHAT CAN I DO TO GET 100% ACCURACY.

0 Answers  

---