Automatic Switch-Mode Battery Charger
EPS
2415
INPUT
Input
Frequency
Protection
Isolation
Safety
EMI-EMC
Standard
Input Connection
MECHANICAL
Case Dimension
Casing Material
Weight
Cooling
Warranty
207-253-260VAC
50-60Hz
Internal Primary
Input-Output 3000VAC
Input-Case 2500 VAC
Output-Case 500 VAC
Designed to IEC 950
FCC Class B, CE, C-Tick
AS 3193
3 Core SAA Cable IEC
310L X 240W X 77H
Extruded Anodized
Aluminum
3.5 kg.
Fan cooled
12 Months
Automatic Switch-Mode Battery Charger
GENERAL FEATURES
!
Compact Size
!
Light Weight
!
Twin Battery Charger
!
Reverse Polarity
!
Short Circuit Protection
!
Full Automatic Operation
!
Suits Any Lead Acid Battery
!
Simple LED Charge Indicator
!
Switch for mute function and a
switch field for the selection of the
charging voltage and timer function
!
Optional Accessories: temperature
sensor and remote control
!
Use for automotives, caravans,
and marines
ELECTRICAL
Battery Connections
Topology
Efficiency
Boost Charge Voltage
Float Charge Voltage
Output Charge Current
Mx. Battery Capacity
U0 Phase Limitation
Short Circuit Protection
Over Current Protection
Reverse Polarity Protection
Fuse
Two
Switching DC Power
90%
28.8/29.6VDC
27.6VDC
15 Amps
200Ah
4 h or 8 h
Output Shutdown
Secondary Current Limited
Internal Fuse
T4A / 250 V
ENVIRONMENTAL
Operating Temp. Range
Storage Temperature
Relative Humidity
Altitude
-5 to 50 C
-30OC to +85OC
10% to 90%
0-3000m
O
O
Charging characteristic
The charging characteristic is generally designated as a modified IU0U characteristic
I phase
At the beginning of the charging process, the empty battery is charged with constant current until the battery voltage reaches 13.8 V or 27.6 V. When
the battery reaches this voltage level, the charging current slowly drops. With the drop of the current to the 80 % mark, the charger switches over to
the higher charging voltage 14.3 V/14.7 V or 28.6 V/29.4 V.
U0 phase
Here the time registration starts which limits the main charging phase (U0 phase) to a maximum of 4/8 hours. With the switching over of the charging
voltage, the current rises again to its maximum value. Now it remains constant as long as the battery voltage is below 14.3 V/14.7 V or 28.6 V or 29.4
V. After reaching the maximum voltage, the current drops again. Thereby the voltage remains constant (U0). Within this main charging phase, which
is limited to 4/8 hours, the battery is fully charged.
U phase
If the current decreases to 10% of the rated current or if the time limit of 4/8 hours is exceeded, then the charger switches over to economy charging
(13.8 V or 27.6 V) (U phase).
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