Copyright © 2000-2008. All rights reserved.
Protected by the copyright laws of the United Kingdom, France and by international treaties.
Protected by the copyright laws of the United Kingdom, France and by international treaties.
SB4C Specification
Solar Charge Controller
For Single Battery Banks
Solar Charge Controller
For Single Battery Banks
Battery Voltage Range
6.5 to 17
Volts
Solar Current
25
Amps max
Battery types
Gel and liquid
Lead acid
Dimensions
145w123h45d
mm
Weight
390
g
Display
LED
Remote display available
Display resolution
0.1
Volts and amps
Charge modes
Boost
For 2hrs or until battery reaches 14.4V. Boost mode recommences if battery falls below 12.4V, or if solar current falls to zero.
PWM
14.4V. Boost and PWM for 2hrs max
Float
13.8V
Other modes
No solar
Night-time or dark mode.
Overcurrent
Max current exceeded. Charge stops for 2hrs.
Error
Battery faulty
Cooling
Excessive heat
Waiting for lower temp.
Waiting for lower temp.
PWM frequency
30
Hz
Self consumption
5.5
mA
Energy Loss
at full current
at full current
< 6
Watts
Maximum solar voltage
35
Volts
Regulation type
Series
Operating temperature
-10 to +50
Deg Celsius
Storage temperature
-20 to +60
Deg Celsius
Humidity
5 to 95
%
Case Material
Recyclable plastic
Protection
IP22
Connection type
Ring terminals
Wire type
Up to 6
Sq mm, multi-strand
Wire length, battery
2
meters, Max
Wire length, solar panel
10
meters, Max
Fixing
Wall mounted. Fixed with two screws
Specially designed for Mobile Homes, Yachts and Narrowboats.
Heatsink is not in contact with mounting surface, and very low heat dissapation.
Essential battery overcharging protection.
Ring terminal cable attachment for security.
Fully automatic operation.
No setting up routine.
LED charge indicator.
Remote LCD display available with solar current, battery voltage and charge mode.
High reliability.
Small size.
Heatsink is not in contact with mounting surface, and very low heat dissapation.
Essential battery overcharging protection.
Ring terminal cable attachment for security.
Fully automatic operation.
No setting up routine.
LED charge indicator.
Remote LCD display available with solar current, battery voltage and charge mode.
High reliability.
Small size.
Remote display for SB4C.
Simple two wire connection.
Can be up to 10meters from the controller.
Simple two wire connection.
Can be up to 10meters from the controller.