Bayt.com

Start networking and exchanging professional insights

Register now or log in to join your professional community.

Follow

In an mcb, it will be marked as, say C16,What does C stands for?? 1). Insulation level 2). Voltage class 3). Tripping curve 4). Heating curve

Here16 is the current rating

Engineering Electrical Electrical Engineering Electrical Design
user-image
Question added by Deleted user
Date Posted: 2015/07/19
Upvote (0) Views (5) Followers (2) Answers (2) Report Question
Write an Answer
Register now or log in to answer.
STALIN MA
by STALIN MA , General Manager Operations , vmss dynnamiq

3 tripping curve there is b,C,d curves for tripping,B is most sensitive, C is normal range and D withstands the highest surges. 

 

ZIA UL HAQ IBRAMSHA
by ZIA UL HAQ IBRAMSHA , Technical Engineer (Electrical Engineering) , Saudi Awtad Mechanical Electrical Company (SAME),

3. FOR SELECTION OF TRIPPING CURVE WITHSTAND CAPACITY

Write Your Answer
More Questions Like This