How to select the different contactors ( starter
combination) for different AC motors? what about fuse
cappacity 4 different motors too?
Answer Posted / anil bhatia
Category Application
AC-1 Non inductive or slightly inductive load-eg:furnace
AC-2 Slipring induction motors:- high starting,
plugging
AC-3 Squirrel cage induction motors:- start and stop
AC-4 Squirrel cage induction motors:- start plugging,
inching
DC-1 Non inductive or slightly inductive load-eg:furnace
DC-2 Shunt motors:-starting, stop
DC-3 Shunt motors:-starting, plugging, inching
DC-4 Series motors:-starting, stop
DC-5 Series motors:-starting, plugging, inching
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is difference between line differential and transformer differential?
What is meant by celling voltage & current in excitor ?
after how many spot we must chang secondry cable in portable spot welding gun?
WHY BLADE & JOW OF ISOLETOR IN SUBSTATION?
static chagre
what is KSR type transmission tower? What is LSR type transmission tower?
What is meant by a stray loss of a induction motor??? What is the equation to find it
What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?
what is the relative size of single and three phase?
at work i have a genertor/alternater what is the easyest way to work out if it is dc or ac?
how diside ct mf exmp.200/5 ct
some basic standard questions on transformer.
I need bhel electrical test pattern & paper
give some advantages and disadvantages of combiniing the session, presentation, and application layer in the osi model into one single application layer in the internet model
What are the types of transformers according to the arrangement of iron cores?