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BCA310 AC/DC Battery Charger Detailed Specifications

Electrical (Input)
Nominal Vac (ip)
110
220
Actual (VAC)
105 - 125
210 - 250
Input Amps (max)
3.5
1.8
Input Fuse (MDA)
5A
3A
Input Frequency
45 - 65 Hz
Noise on Input
< 25mV

Electrical (Output)
Nominal (op)
12
24
32
48
Output Volts (DC)
13.6 ± 0.05
27.2 ± 0.05
36.3 ± 0.05
54.4 ± 0.05
Absorption Voltage (Vdc)
14.4
28.8
38.4
57.6
Charging Amps 20 10

7.5

5

Absorption to Float
3.0 Amps
1.5 Amps
1.1 Amps
0.8 Amps
Output Adjustment ± 0.5V
Output Fuses (ATC)
25 x 2
15 x 2 10 x 2 10 x 2
Battery Banks 1 or 2 (3 Bank Option Available)
Battery Size (Amp Hours)* 80 - 120 40 - 60 30 - 45 20 - 30
Output Crowbar 16.0 ± 0.5 V 32.0 ± 1.0 V 42.7 ± 1.3 V 63.9 ± 2.0 V
Temperature Compensation -30 mV/°C -60 mV/°C -80 mV/°C -120 mV/°C
Output Ripple & Noise < 25mV
Transient Response
< 2V for 50% Surge
Regulation (Line & Load)
< +/- 0.5%
Duty Cycle
Continuous 100% for 24 hours per day
Efficiency
> 75% @ Maximum Output
Stages
2 or 3 (user selectable)

Mechanical and Environmental
Operating Temperature
Range
-25 to +40°C @ Maximum Output
Derate Linearly 2.5% per °C from 40°C
(Optional -40°C extra wide temperature operation avail.)
Humidity
0-95°C Relative Humidity
(non-condensing) with optional conformal coating
Audible Noise
NONE Ødb @ 3 feet
Typical Service Life
>10 years (87,600 hours)
Isolation
Input-Case & Input-Output 1500 VDC,
Output-Case 500VDC
Length
9.6 in / 24.4 cm
Width
8.2 in / 20.8 cm
Height
3.5 in / 6.4 cm
Clearance
1 Inch (2.5 cm) all around
Material
Marine Grade Aluminum
Finish
Black Anodize / Powder Epoxy Coat
Fastenings
All 18-8 Stainless Steel
Weight
7.5 lb / 3.4 kg
Connections
Four contact output terminal
Warranty
3 years
Safety
Approval to cETLus Standards Pending

Enhancements to these general specifications can be accommodated upon request
Designed to meet common approval requirements. Specifications Subject to Change Without Notice
Designed and Manufactured in Canada