Expert Car Audio FX120A Expert 30a Charger For Smart Battery

This item is brand-new, factory sealed.

* Input Voltage: Auto 127/220 VAC
* Maximum Network Variation 127 VAC: 90 ~ 140 VAC
* Maximum Variation of the 220 VAC Network: 160 to 260 VAC
* Maximum Input Consumption 127 VAC: 25A
* Maximum Input Consumption 220 VAC: 12A
* Maximum Input Power: 1900W
* Maximum Output Power: 1700W
* Maximum Efficiency: 90.00%
* Output Voltage: 12.3 VDC to 14.4 VDC
* Maximum Output Current: 130A
* Input Cable: 3x2.5mm2
* Input Fuse: 32A
* Output Terminals: 25mm2
* Recommended Extension: 2x2.5mm2 up to 30M
2x4mm2 to 30M

* Dimensions: 240 x 220 x 66mm
* Weight: 2.750Kg

Constant Current Phase - The current is kept constant as the voltage rises to the point when the electrolyte breaks down; at the end of this phase, the battery ends up being charged between 75 and 80% of its nominal capacity.
Constant Voltage Phase - The voltage is at 14.4V while the current decreases progressively up to 2A; in this phase, the battery charge is complete; After 1 hour in this condition the voltage passes from 14.4V to 13, BV, entering float mode.
Fluctuation Phase - The voltage is maintained at 13.8V for 90 minutes, after which the voltage rises to 14.4V for 10 minutes, returning to 13.8V restarting the fluctuation cycle. When the current exceeds 4A, all timers are reset.

3. VOLTAGE ADJUSTMENT
Adjusts the output voltage between 12.3Vdc and 14.4Vdc.
4. OUTPUT TERMINALS
Output terminals (+) and (-) connect to the battery, bus or 12V equipment to be powered.
Never reverse power. (Use cables with a minimum gauge of 16mm2).
5.VENTILATION
Air inlet for ventilation and cooling of the source.
NEVER OBSTRUCT. Leave a minimum space of 5 cm on both sides for perfect ventilation.
Intelligent ventilation - The rotation of the cooler depends on the need of the source, providing
quieter operation and longer equipment life.