Technical Specifications - CTEK D250S DUAL Manuel D'utilisation

TEChNICAL SPECIFICATIONS

Charger model
Model number
Max input voltage
Charging voltage
Charging current
Back current drain
Ripple*
Ambient temperature
Charger type
Battery types
Battery capacity
Dimensions
Insulation class
weight
MPPT**
*) The quality of the charging voltage and charging current are very important. High current ripple heats the battery and ages
the positive electrode. High voltage ripple can damage other equipment connected to batteries. The battery chargers from CTEK
produce very high-quality voltage and current with low ripple
**) MPPT (Maximum Power Point Tracking) finds the best combination of supply current and voltage to maximize the power out-
put. This is especially important for Photovoltaic (Solar) Panels and trailer campers with wiring constraints.
D250S DUAL
D250S Dual, 1044
22 V
14.4 V at 25 °C/77 °F temperature
compensated
20 A
<1 Ah/month
<4 %
output power is reduced automatically at high temperatures
5-step fully automatic charging
All types of 12 V lead-acid batteries (WET, MF, Ca/Ca, AGM and GEL)
40–300 Ah
197 x 93 x 49 mm (7¾ x 3⅝ x 2 inches) L x W x H
0.73 kg/1,6 lbs
Yes
-20 °C to +50 °C (-4 °F to -122 °F),
IP65 (splash and dust proof)
SMARTPASS
SMARTPASS, 1058
22 V
–
80 A
<1 Ah/month
–
–
75–800 Ah
0.74 kg/1,6 lbs
–
EN • 25