A DC Power Supply is one that supplies a constant DC voltage to its load. Depending on its design, a DC power supply may be powered from a DC source or from an AC source such as the power mains.
Direct current or DC electricity is the continuous movement of electrons from an area of negative (−) charges to an area of positive (+) charges through a conducting material such as a metal wire. Whereas static electricity sparks consist of the sudden movement of electrons from a negative to positive surface, DC electricity is the continuous movement of the electrons through a wire.
A DC circuit is necessary to allow the current or steam of electrons to flow. Such a circuit consists of a source of electric energy (such as a battery) and a conducting wire running from the positive end of the source to the negative terminal.
Electric devices may be included in the circuit. DC electricity in a circuit consists of voltage, current and resistance. The flow of DC electricity is similar to the flow of water through a hose.
A DC Power System is used to provide uninterrupted DC power to telecom, utilities, railroad, renewable or any other type of equipment requiring DC power. Its main function is to convert AC power to DC power as well as to charge and maintain the back-up battery system. Some of the major applications of DC power system are as listed below:
- Wireless Base Station
- Small Cell
- Data Center
- DAS (Distributed Antenna System)
- Customer Premises
- Central Office/MTSO
We provide complete setup of DC Power System with complete installation from 0.5kW to 100kW.
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