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Li-Ion / Polymer Battery Chargers: 3...8 cells, 300W
Li-Ion Battery Charger
NOVA-300 series
 
With a multi-phase, user-configurable charge profile: being in complete agreement with very demanding battery specs
 
Access to the charger's micro controller, via an external interface device and the charge terminals, will enable the authoized vendor or end user to custom-build his own, distinctive charge profile - in strict alignment with the battery manufacturer's recommended specifications.
A windows based PC, displaying a dedicated parameter mask, will permit the construction of a charge profile, with up to 5 distinctive phases. Each phase, in turn, may either be assigned current-, voltage- and / or time thresholds and "AmpHour counting", these being the criteria for the change-over to the next phase, "Battery full" detection or auto restart.
 
Product Features:
     - Soft start phase: if battery voltage < 3.0V/cell
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     - Voltage-, current-, or time settings: criteria for phase change
     - Temp. gradient: charge current is temperature dependent
     - Charge termination: current-, time or temp. threshold detection
     - Auto restart criteria: days elapsed or volt. drop across battery
l    External temperature sensor
l   LED Indicators for charge status and error diagnostics
l   Short circuit and reverse polarity protection
l   Spark suppression at terminal connections
 
 
Available models Specifications
MEC Article-ID
Nominal Output Rating
[Cells]                     [A]
165-03253-440
3 Cells
25.0A
165-04183-440
4 Cells
18.0A
165-05143-440
5 Cells
14.0A
165-06123-440
6 Cells
12.0A
165-07103-440
7 Cells
10.0A
165-08902-440
8 Cells
9.0A
AC-Input
Voltage / Frequency
2300V / 50Hz / Active PFC
Mains
IEC 320 Terminal
DC-Output
Power
max. 300W
Efficiency
>87%@230VAC
Ripple voltage
<1%
Battery back-discharge current
<4 mA (with mains disconnected)
Safety & EMC
Electrical safety standard
EN60950 EN60335.2.29 IEC60335.2.29 AS/NZ 3350.2.29
EMC
EN55014-1/2 EN61000-6-3 EN61000-6-1
Safety Certificates
CB, CE, AU
Dimensions
Size(L x W x H)
238 x 130 x 58mm, 1.6kg