SOY-3A DC to DC hoverboard car Smart battery charger 12V 3A
1. This battery charger uses micro MCU controller to manage the process of the battery charging.
The charger will automatically stop charging when it is getting fully charged.
2. This battery charger uses three-phase charging mode(PWM charging mode),which includes constant current charging phase, constant voltage charging phase, floating charging phase.
3. With online battery detection, short circuit protection, over voltage protection, Anti - reverse connecting protection, etc.
4. The smart charging indicator shows charging process directly, which facilitates users to manage the current of the battery.
5. Using effect tube to dissipating heat.
Three-phase charging mode
Constant current mode: When the voltage of the battery is lower than the value set by the charger, the charger will work under the constant current mode and supply the constant current for the battery.
Constant voltage mode: Using the pulse width modulation(PWM) tech to control the charging current and output voltage of the charger which ensures the battery is fully charged and avoids over charging.
Floating charge mode: When the voltage of the battery is approaching the value of the constant voltage mode and the current will cut down to the given current gradually, that means the battery power is full, then the pilot lamp will turn green and the fan will stop working.
The charger will turn the mode into floating charge mode automatically.
At this moment, the battery can be stopped charging or keep on floating charge for half an hour.
Features:
Reverse polarity protection
Over load protection--- Auto recovery
Short circuit protection---Auto recovery
Over current protection---Auto recovery
Charging mode: CC-CV
LED light indicates charge status
With automatic identification circuit
Cooling by free air convection
HI-POT Tesiting:3700-4200V
Positive and negative pole clamp connector.
Effect tube to dissipating heat.
Work indicating lamp.
Electric plug.
Specifications:
Item name: DC to DC car battery charger 12V 3A
Model: SOY-3A
Charger Mode: Three-phase
Input Voltage: 100-250V,50/60HZ
Battery voltage: 12V
Charger and Output current: 3A
Rated Frequency: 47-63HZ
Full load efficiency: ≥ 90%
Power factor:0.89
Temperature: Case 65 ºC Max.
Operating temperature: -29ºC~ +45.5ºC
Storage temperature: -40ºC~ +75ºC
MTBF: 30000 hours full rated load at 25ºC
AQL:MIL-STD-105E II CRI 0; MAJ 0.25; NIN 1.0
AC cable: 1.2M
DC cable length: 1M
Case dimension: 154*60*36MM
No reviews found