warranty. The case may be cleaned using a soft, damp cloth.
The charger must be disconnected from the mains when
being cleaned.
ACCESSORIES
The charger comes with clamp cables and a set of ring
terminal cables, which can be used for fixed installations. To
change cables, press the unlock flange on the connector and
pull it out. Connect the desired new cable. Push it all the
way. The flange should lock it.
TECHNICAL SPECIFICATIONS
Model:
Smart 20
Type:
switch mode charger,
microprocessor controlled
For battery types (12V)
lead-acid (incl AGM,GEL)
For battery capacity
1 – 20Ah
Input voltage
220-240 VAC
Input current
0.3A
Back current
≤1mA
Charging Voltage
13.7 – 15.0VDC
Charging current
Max 2A
Ripple voltage
Max 30mV
Ambient temperature
- 25 – +50°C
Cooling
Convection
Spark protection
Yes
Temperature sensor
Yes (≈0.3V/10°C)
Min charging time
6 hours (approx.)
Max charging time
24 hours (approx.)
Charging type
5 step
Battery DC cable (length)
1300 mm
Power cable (length, type)
1000 mm, 2x0.75 mm
2
Dimensions (LxWxH)
157x33x34 mm
International Protection class
IP44
Weight
0.35 kg (net)
CE MANUFACTURER DECLARATION
Made by:
HF SM Power Innovations AB
Product:
Battery charger Smart 20
The manufacturer guarantees that the unit complies with the
relevant standards. Tested and approved by Intertek.
LIMITED WARRANTY
We guarantee the quality of this product. It is made to meet
high industrial production standards for electronics. This
limited warranty is made to the original purchaser of this
product, and is valid from the date of purchase, meeting the
mandatory warranty rights for the country of purchase. If the
product has workmanship defects or damages relating to
manufacturing or distribution, contact the store where you
purchased the charger for warranty claims. The warranty is
void if the unit has been damaged due to careless handling,
