Answer / ajay khandait

Line to Line voltage or Phase to phase voltage is the
common way of representing the voltage. Also called as Line
voltage in Electrical System.

In case of 3 Phase system the Phase voltage (Line to
Neutral Voltage) is {{LINE VOLTAGE/ Root 3}} Therefore the
Single phase voltage is 400/1.732 That is near 230Volts.

A 400KVA Transformer has 400Hz frequency.if frequency is changed to 50Hz,then what will be the new KVA rating?

2 Answers   ABC,

---

In a parallel circuit dc circuit with two resistors, if you know the voltage, amperage, and one resistors ohms, what formula is used to find the second resistors ohms?

6 Answers  

---

Current Transformer's star point must face the protected object for the relay operation?

2 Answers   Siemens,

---

How to Calculate IKW(input kilowatt)of a Chiller plant

2 Answers   Voltas,

---

why we use crushed stone in switch yard?

3 Answers  

---

---

What is the permissable nutral current of three phase system as per IS standards?

0 Answers  

---

what are the main applications of transistor in non-linear region?

0 Answers  

---

transformers? power factor? machiences?

3 Answers  

---

What will be result if we connect LT votage to the terminal of HT Transformer?

3 Answers   Equate,

---

what condition there autotransformer will fail?

2 Answers  

---

CAn a TJM 10 relay measure over current ?

2 Answers  

---

sir, iam ramya.... from the discipline of E.E.E appearing for jindal exam .sir, could you please send me the modal papers of recent jindal steel exam.

1 Answers  

---