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18W PD Charger India
"PD fast charging line, popularly speaking, refers to our daily" Apple fast charging line ". At present, the main components of PD line on the market are: MFI (Apple authorized) certification and cracked version. Cracked version is divided into digital protocol cracking and analog protocol cracking, as well as 12v-1.5a charging fake PD line
Description
Description
Power delivery quick charge 3.0 PD fast charging is a fast charging specification developed by usb-if, which is one of the mainstream fast charging protocols. Usb-pd fast charging protocol is output by type-C interface, but it can not be said that type-C interface must support usb-pd fast charging protocol.
It is a charging method that can make the battery reach or close to the fully charged state in 1-2 hours. It is usually used to charge traction battery when it needs to be fully charged in a short time
Specification:
Voltage: 100-240VAC
Frequency: 50-60Hz
Voltage:18V
Current:1A
Power:18W
Turn On Time:15-30mS
Voltage Accuracy: ±3%
Current Accuracy: ±3%
Efficiency:DOE
Product Shell Features Protections
Ultrasonic bonding & Whole sealing
Security protection: SCP,OVP,OCP,OTP
Tests Environmental
Hi-pot Test: 3750VAC, 60S, 5mA max
Lightning surge: up to 1000V (accept 3000V)
Leakage Current: 0.25mA max
Burn-in Test: rate load, 40±3℃, 4 hours
Operating Temperature:0-40℃
Storage Humidity 5%-95%RH
Storage Temperature -20~+80℃
Temperature Coefficient 0.05%/℃
Fast charging, full stop. Because the voltage at both ends of the battery is low at the beginning of charging, the charging current is large. When the battery is about to be full (36V battery terminal voltage can reach 44V), as the charging voltage is closer to the peak value of the pulsating DC output voltage, ravpower gallium nitride fast charger,the charging current will be smaller and smaller, and will automatically change to trickle charging.
When the voltage at both ends of the battery is charged to the peak value of the rectifier output, the charging process stops. The test shows that three batteries of 36V (12V / 12Ah three batteries in series) can be fully charged in a few hours. The circuit is simple, easy to make, almost no maintenance and repair.
Our OEM/ODEM available Service as below
1. Customized labelled and logo printed on the power adapter case
2.Customized the power supply housing and case.
3. Customized package and box
4.Customized PCBA open frame board
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