CTEK 1045 Manual - Página 7

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CTEK 1045 Manual

CHARGING PROGRAMS

Choose program by pressing the MODE-button.
Adjust parameters according to "CHARGING" (6–9).
Press START/STOP button to start the selected program.
The table explains the different Charging Programs:
Battery Size
Program
(Ah)
NORMAL
20–1500Ah
AGM
20–1500Ah
Ca/Ca
20–1500Ah
BOOST
20–1500Ah
SUPPLY
20–1500Ah
Current
10A
20A
30A
40A
50A
• Using higher current than recommended may result in batteries not being
completely charged.
•Using lower current than recommended will prolong the charging time.
• The currents are the maximum recommended current for battery charg-
ing. If a parallel consumer is connected then the current setting could be
increased with this current value.
• Some battery manufacturer could recommend different values. Please
check with the manufacturer if uncertain. The main recommendations are
that Gel batteries should be charged in the lower current range, Power
AGM's in the upper range and most other battery types in the mid-range.
Explanation
Use for GEL, WET and MF batteries.
Use for most AGM batteries. Some AGM should use lower voltage
(NORMAL Mode), check battery manual if unsure.
Use for Ca/Ca batteries. Use Ca/Ca program to maximize charge with
minimum loss of fluid. Including RECOND step. Recond your battery once
per year and after deep discharge to maximise lifetime and capacity.
Used for recovery of stratified batteries.
Use as power supply or use for float maintenance charging when 100%
capacity of the battery is required. SUPPLY program activates step 7 without
time or voltage limitation.
12V/24V
Battery size Min
20Ah
40Ah
60Ah
80Ah
100Ah
Risk for short circuiting the battery cables. Connect charger cables
to the charger before connecting the battery
Risk for electrical shock if touching positive and negative terminals
Temp range
-20°C–+50°C
(-4ºF–+122ºF)
-20°C–+50°C
(-4ºF–+122ºF)
-20°C–+50°C
(-4ºF–+122ºF)
-20°C–+50°C
(-4ºF–+122ºF)
-20°C–+50°C
(-4ºF–+122ºF)
Battery size Max
300Ah
600Ah
900Ah
1200Ah
1500Ah
WARNING!
WARNING!
when charging

TECHNICAL SPECIFICATION

Model number
1045
Rated Voltage AC
220–240VAC, 50–60Hz
Charging voltage
Normal 14.4V/28.8V
Max 15.8V/31.6V
Supply 13.6V/27.2V, 14.0V/28.0V
14.4V/28.8, 14.8V/29.6V
Start voltage
2.0V
Output current
Max 50A; 70A in supply 12V
Current, mains
Max 7.2A
(at full charging current in 24V)
rms
Back current drain* <1Ah/month
Ripple**
<4% of actual DC current
Ambient
-20°C to +50°C
temperature
(-4°F to +122°F)
Charger type
8 step fully automatic charging cycle
Battery types
All types of 12V and 24V lead-acid batteries
(WET, MF, Ca/Ca, AGM and GEL) Check with
your battery supplier for appropriate charge
information
Battery capacity
20Ah–1500Ah
Dimensions
338x178x80mm (L x W x H)
Insulation class
IP20
Weight
3.3kg, without cables
Warrenty
2 years
*) Back current drain is the current that drains the battery if the charger is not connected
to the mains. CTEK chargers has a very low back current.
**) The quality of the charging voltage and charging current is very important. A high
current ripple heats up the battery which has an aging effect on the positive electrode.
High voltage ripple could harm other equipment that is connected to the battery. CTEK
battery chargers produce very clean voltage and current with low ripple.

LIMITED WARRANTY

CTEK SWEDEN AB, issues this limited warranty to the original purchaser of
this product. This limited warranty is not transferable. The warranty applies
to manufacturing faults and material defects for 2 years from the date of
purchase. The customer must return the product together with the receipt
of purchase to the point of purchase. This warranty is void if the battery
charger has been opened, handled carelessly or repaired by anyone
other than CTEK SWEDEN AB or its authorised representatives. The
charger is sealed. Removing or damaging the seal will void the warranty.
CTEK SWEDEN AB makes no warranty other than this limited warranty and
is not liable for any other costs other than those mentioned above, i.e. no
consequential damages. Moreover, CTEK SWEDEN AB is not obligated to
any other warranty other than this warranty.
EN • 9