Mobile Accessories
Dual USB Fast Charger & How it Works
So, After so much of research and looking at the market trend we have launched 2.6 Amp Dual USB fast charger model number of the charger is CH-01, and also we are providing the free high speed data cable which also supports the data synchronisation it is 4 core data cable.
Here are Some Key USP of our DUAL USB charger.
Charge Two Devices Simultaneously
Over Current Protection.
Over Charging Protection.
Over Power Protection.
Over Voltage Protection.
Short Circuit Protection.
Temperature Protection.
How Charger Works ??
A Charger, is a sort of force supply called Switched Mode Power Supply. It gives a Constant Voltage (CV) and a Constant Current (CC) to the Battery, furnishing it with the energy expected to charge it.
For the most part, the Voltage is 5V DC, and the Current is 0.5 An or 1 A.
The manner in which it works is, it takes the 220/110 V AC from the Wall Socket, Rectifies it and Converts it into DC Voltage, Filters it, and Passes it through a High Frequency (> than 20Khz ordinarily) Semiconductor switch, by and large a MOSFET or BJT.
This high recurrence current is taken care of into a Transformer, which is impressively more modest than its Line Frequency Counterpart (50/60 Hz). This size is conceivable because of High recurrence Switching. The Voltage on the optional side of the Transformer is then corrected and Filtered and gave as a result. This Voltage is additionally taken care of to a Feedback organisation, which as a rule comprises of an Opto Coupler to give disengagement among essential and optional sides. This input changes the Duty Cycle of the Semiconductor Switch, which helps in directing the Output.
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