pcc is the power control center, in which all distribution switches are installed and operated here
power control center panel
MCC-Motor control center which consist of motor staters to control the motor. PCC-power contol center which is control the power to distribution system
PCC is plain cement concrete. It consists of cement, sand, aggregates and water. It is good at resisting compression. RCC is reinforced cement concrete. It consists of cement, steel, aggregate and water. It is good at resisting tensile stresses also.
Double bus bar is related to power control center (PCC). PCC is the main LT power distribution in any industrial establishment or large residential complex too. It basically an electrical panel with required number of incomer feeders and outgoing feeders. Power source like state power or captive power provide the incomers and outgoing feeders cater to the down stream power panels for further distribution( to MCC). Any PCC has one or more incomer and one or more outgoing feeder and bus isolators depending on the requirement. This PCC needs to have a bus bar to which the incomer gets connected and feeds the power to the bus and the outgoing feeders are connected to the bus bar to deliver the power down stream. This bus bar can be single bus bar system or double bus bar system. In a double bus bar system the two different power sources are connected to two different bus. Say one bus is for DG set power another bus is for SEB power. Both the buses can be charged simultaneously and can feed any outgoing feeders. The out going feeder have flexibility of getting the power either of the buses, but not simultaneously from both the buses. Double bus bar is more expensive compared to single bus bar system but more flexible, reliable.
In North America the switch can be placed either inside the room or outside the room. When it is inside the room it is placed on the opening side of the door so that when you enter the room, the switch can be flipped on. When the switch is located on the outside of the room a convenient placement is close to the door opening so that when you open the door the switch can be turned on in one continuous motion.
PCC Group was created in 1993.
PCC stands for: Portland Cement Concrete.
PCC Group's population is 2,200.
RCC is Reinforced Cement Concrete. PCC is Plain Cement Concrete. The main difference is that PCC has no reinforcement in it.
People are gay; institutions like PCC are gay-friendly.
PCC Natural Markets was created in 1953.
Propanol will be oxidized to PROPANAL when react with PCC
The population of PCC Rail Tabor is 700.
PCC STUDENTS has written: 'POLITICS' 'STUDENT PAPERS'
Pcc = portland cement concrete or pre cast concrete
PCC Rail Sea was created on 2004-11-16.
The link below (related links) gives 75 meanings for PCC. There are more!