Interested to Buy Any Domain ? << Click Here >> for more details...
What is the Difference Between MCCB & ACB & VCB
Answer Posted / pankaj kr. gupta
MCCB is MOLDED CASE CIRCUIT BREAKER
ACB is AIR CIRCUIT BREAKER
VCB is VACCUM CIRCUIT BREAKER
VCB is MORE PROTECTIVE IN COMPERSION TO ACB
THEREFORE WE USE VCB IN HT SYSTEM FOR MORE PROTECTION.
| Is This Answer Correct ? | 0 Yes | 4 No |
Post New Answer View All Answers
For overhead protection we use which transformer?
why cable i burning without tripping. how can protect led street lights
Hi Friend I am used multimeter to measure the voltage between R Phase(SS1) to R Phase(SS2). In SS1 is connected with UPS loads. But I am getting voltage between these 2 R Phases. Please give some idea friend
how a flip flop can be used as a latch?
i am gng to visa interview this july i have 4 backlogs gre 1010,toefl 75,pls give me the tips pls pls
The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?
why we get 2 differnet values for power factor in 2 watt meter method in 3 phase
This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.
Post possible questions for Power Factor Panel FAT / SAT
Why 1/3 is used in symmetrical components?
How can ou verify the size of conductor 50Sq.mm ACSR
plz explain the auot-reclosing circuit in electrical engineeing
How energy is generated in hydroelectric power plant?
In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?
WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?
