If a D.C. motor designed for 40°C ambient temperature is to be used for 50°C ambient temperature, then the motor_____________?

Electrical Engineering Mcqs

If a D.C. motor designed for 40°C ambient temperature is to be used for 50°C ambient temperature, then the motor_____________?

(A)  of lower H.P. should be selected

(B)  of higher H.P. should be selected

(C)  can be used for 50°C ambient temperature also

(D)  is to be derated by a factor recommended by manufacturer and select the next higher H.P. motor

Submitted By :Ali Uppal

---

Share this...

Facebook

Twitter

Linkedin

Whatsapp

---

IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

---

Related Mcqs

• Previous:In a manual shunt motor starter?
• Next:If the terminals of armature of D.C. motor are interchanged, this action will offer following kind of braking?

---

Leave a Reply

Your email address will not be published. Required fields are marked *