Power sensitive electronics
safe and
Marine & other Rugged Environments
lications (COTS)
Charge any DC/DC System
• Ultra-Quiet
•
without interference
• Rugged & Reliable
• Ensure years of
trouble free operation
• Fast & Accurate Charging
DC Battery Charger s
BCD310 Isolated Battery Charger
The BCD310 battery charger provides up to 300 watts to charge a 12 or 24 or 48
Volt battery system from a 110V, 220V or 300VDC source. The batteries must
share a common ground but the source can be on a different positive or negative
ground.
Multiple stages of filtering reduce radiated or conducted noise to very low levels.
Extra features include adjustable output voltage, audible and visual indicators for
low input voltage, 3-Bank charging, low output voltage and over temperature.
Safety features include reverse input protection, over-temper ature shut down,
current limiting, short circuit protection with automatic recovery, input
undervoltage shutdown, reverse battery protection, output overvoltage crowbar
and a dry contact alarm relay output.
•
• Electric Utilities and Substations
• Manufacturing Plants
• Steel Mills
• Military App
• Industrial Controls
• OEM Applications
• Solar / Alternative Power Systems
• Fuel Cells
•
Optional features include a Digital Volt/Ammeter, a Remote Control Panel, and/or
a second Battery Temperature Sensor. We are confident that you will get many
years of reliable service from this DC Battery Charger.
• Fully Isolated Design
• Adjustable output voltage for
charging standard or deep cycle
lead-acid, VRLA or Gel cell type
battery
• Transient Voltage Suppressor
• Extremely rugged and well suited
for marine and other demanding
environments
• High tolerance for shock and
vibration
• Ultra-quiet low EMI operation
• Can be left permanently connected
• Spark free connection
• User selectable 2 or 3 stage
• Audible & visual indicators for
• Over-temperature shutdown
• Short circuit protection
• Output over-voltage crowbar
• Inrush Current Limiting with
• Dry contact output fail relay
• 3 year parts and labour
charging profile
output overload, low input
voltage, low output voltage &
over-temperature
solid state bypass
warranty
-25° to 40°C @ maximum output
0 - 95°C Relative Humidity
(non-condensing) with optional conformal coating
Audible Noise
NONE Ødb @ 3 ft
Typical Service Life
> 10 yrs. (87,600 hrs)
Nominal (ip)
110 250 300
Actual (Vdc)
100-140 230-280 280-360
Input Amps (max)
Input Fuse (MDA)
5 3 2
Output Nominal (op)
12 24 48
Output Volts (DC)
Absorption Voltage (Vdc)
14.4 28.8 57.6
Charging Amps
20 10 5
Absorption to Float
3.0 Amps 1.5 Amps 0.75 Amps
Output Adjustment
± 1.0
Output Fuses (AGC)
25A 15A 10A
Battery Banks
1 or 2 (3 bank option available)
Battery Size (Amp Hrs.)
Output Crowbar
16.0 ± 0.5V 32.0 ± 1.0V 63.9 ± 2.0V
Output Ripple & Noise
< 25 mV
Regulation (Line & Load)
Temperature Comp.
-30 mV/°C -60 mV/°C -120 mV/°C
Duty Cycle
Continuous 100% for 24 hours per day
Efficiency
> 75% @ Maximum Output
Stages
2 or 3 (user selectable)
Length
9.6 in / 24.4 cm
Width
8.2 in / 20.8 cm
Height
3.5 in / 6.4 cm
Clearance
Material
Marine Grade Aluminium
Finish
Black Anodize / Powder Epoxy Coat
Fastenings
Weight
7.5 lb / 3.4 kg
Connections
Four contact output terminals
Warranty
3 years
Safety
Built to meet cETLus Standards
Available From:
Noise on Input
Shown without Digital Meter
3.8 1.7 1.4
< 25 mV
13.6 ± 0.05 27.2 ± 0.05 54.4 ± 0.05
Operating Temp.
Range
Humidity
Isolation
Shown with Digital Meter
Derate Linearly 2.5% per °C from 40°C
(Optional -40°C extra wide-temp. operation avail.)
Input-Case & Input-Output 1500VDC
Output-Case 500VDC (1500VDC @ 48V O/P)
1 inch (2.5 cm) all around
80 -120 40 - 60 20 - 30
< +/- 0.5%
All 18-8 Stainless Steel
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