Answer / rohit patel

Electromagnetic torque is the torque developed by the motor. Shaft torque is the o/p torque dilivered to the load. Shaft torque = developed torque minus losses in torque( windage loss, friction loss etc). So the electromagnetic torque is more than the shaft torque.

Answer / ravi nagaraj

4

Answer / ravi

less

how to select the cable size? any formula to calculate cable size?

4 Answers  

---

why series motor cannot be started on no-load?

6 Answers  

---

what work will do diffrential realay DG set

0 Answers   IG Petrochemicals Ltd,

---

do we use neutral grounding for resistive balanced load? if we use what happen?

0 Answers   NFC,

---

where the lexical paramater will use in fron end?

0 Answers  

---

---

ple send to the how to improve the efficiency & economical to the thermal power plant

1 Answers  

---

Explain Energy and Power signals?

0 Answers   UOG,

---

What is floating earthing?

2 Answers   Equate,

---

how to ctrl motor by use of ac or dc drive.plz explain evdintly

0 Answers  

---

can I connect 25KvA stepdown transformer(RYB-440V,UVW-240V) to the output of 15KvA,3-phase online UPS(440V phase to phase)please brief.

1 Answers  

---

what is rotary ups?

2 Answers  

---

What is the difference between lubricating oil and insulating Oil?

4 Answers   Orchid,

---