Answer / manoj

yes it can be paralleled the reason is, line voltage of dy1
and yd1 super-impose on each other because star drives the
delta.

Why do we use center tap transformer that used with portable tools

0 Answers  

---

How over load relay works.

1 Answers  

---

what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?

1 Answers  

---

Dear All, I am new in construction company , my boss ask a question at time of interview , If we have 60MW generation and Single Power Transformer step-up we have. if CMR 50/60MVA , ONAN, ONAF respectively , is it sufficient or not ? for that much power to transfer,

0 Answers  

---

what is the function of impulse relay

0 Answers  

---

---

Is an SCR semi controlled device?

4 Answers   IOCL,

---

why transformer rating is mentioned in kva?

1 Answers   JK Electric Works,

---

What is the importance of counter based plan & how is it scheduled?

0 Answers   TATA,

---

explain me the relation between torque, frequency,speed,voltage and current in the 3 phase induction motor?

0 Answers  

---

WHAT IS THE USE OF STARTER AND CHOKE IN TUBE LIGHT?

1 Answers   Siemens,

---

what is mean by hvdc transmission technology .what is principle of hvdc transmission and technic of hvddc transmission .

1 Answers  

---

What is lc oscillator?

0 Answers  

---