Technical Specifications - Elettro LEM1238 Instrucciones De Uso

BATTERY CHARGER ITEM 622 – LEM1238
BEFORE USING YOUR BATTERY CHARGER READ WARNINGS AND INSTRUCTIONS CAREFULLY
This charger is designed to charge various types of 12 Volt lead batteries (for example WET, GEL, AGM
etc.), widely used in cars, motorcycles and other kind of vehicles, with capacity range from 1.2 Ah to 75 Ah at
12V. Do not charge different types of batteries or faulty batteries.
Protection rating IP65 against external agents.
Not suitable to supply power to a low voltage electrical system.
Do not use for any other purpose.

1. TECHNICAL SPECIFICATIONS

Input power supply
Absorbed power
Input current
Cut off voltage
Charging current
Back Drain Current
Ripple
Type of battery
Protection class
Noise
Operating temperature
Internal fuse
2. LUMINOUS SIGNALLING
Signal
LED ON (Red)
LED ON (Red)
LED ON (Red)
LED ON (Red)
LED ON (Red)
LED ON (Red)
LED ON (Green)
3. HOW TO SELECT THE DIFFERENT MODES
You can select the desired mode by pressing the MODE button. Starting from Standby mode, each time you
press the button, the different modes will follow one another in the following order:
Standby → Mode 1
the button, the charger will switch to the following mode and will execute it. If the battery is not disconnected at
the end of the charging process, the charger will remain in maintenance mode, even if you will select a
charging mode, in order to protect the fully charged battery against possible damages.
4. CHARGING PROCESS
4.1. RESET
When connected to the power mains, the charger resets itself automatically and remains in standby mode if no
other operation will be carried out by the user.
Condition
STANDBY mode
Reversed polarity
Mode 1
Mode 2
Mode 3
Charging
Fully charged
→Mode 2 → Mode 3
220-240V AC 50/60Hz
60W
0.6A RMS. Max
14.4 +/-0.25V or 14.7+/- 0.25V
3.8A +/- 10% or 0.8A +/- 10%
<5mA (No AC input)
150mV Max.
Lead 12V: 1.2Ah - 150Ah
IP65
<50dB (test carried out at 500 mm)
0 - +40° C
1.6A / 250V
Remarks
Standby
Reverse polarity
Mode 12V (14.4V - 0.8A)
Mode 12V (14.4V - 3.8A)
Mode 12V (14.7V - 3.8A)
Charging
Fully charged, in maintenance mode
and then the next cycle will start. Every time you press
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