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BAC06AU BATTERY CHARGER USER MANUAL 

BAC06AU  Battery  Charger                        Version  1.0                    2019-12-12                        Page  4  of  8

 

1  OVERVIEW 

BAC06AU battery charger applies up-to-date switch-type power component, and is specially designed 

for lead-acid engine starter batteries based on the charging characteristics.  It is suitable for long-term 

complement  charging  (float)  of  lead-acid  batteries.  Output  current  is  4A  for  battery  12V,  and  output 

current is 3A for battery 24V.   

2  PERFORMANCE AND CHARACTERISTICS 

Charger has the following characteristics:   

  Applying switch-type power structure; wide input AC voltage range, small volume, light weight, and 

high efficiency;   

  Applying  two-stage  charging  method  (first  constant  current,  second  constant  voltage)  to  charge 

automatically, charging is done fully based on battery charging characteristics,  which can prevent 

lead-acid battery over charging, and can prolong battery life in the most degree; 

  Short circuit and reverse connection protection functions; 

  Charging voltage, and current values can be adjusted by potentiometer on site;   

  Status LED display: power indicator, charging indicator;   

  UL recognition has been done with Certificate No. E362048;   

  BAC06AU applies horizontally-mounted installation method, simple and easy.   

Summary of Contents for BAC06AU

Page 1: ...BAC06AU BATTERY CHARGER USER MANUAL SMARTGEN ZHENGZHOU TECHNOLOGY CO LTD ...

Page 2: ...ARGER USER MANUAL BAC06AU Battery Charger Version 1 0 2019 12 12 Page 2 of 8 CONTENT 1 OVERVIEW 4 2 PERFORMANCE AND CHARACTERISTICS 4 3 CHARGING PRINCIPLE 5 4 PARAMETERS CONFIGURATION 6 5 OPERATION 7 6 CASE DIMENSIONS 8 ...

Page 3: ...o part of this publication may be reproduced in any material form including photocopying or storing in any medium by electronic means or other without the written permission of the copyright holder Applications for the copyright holder s written permission to reproduce any part of this publication should be addressed to Smartgen Technology at the address above Any reference to trademarked product ...

Page 4: ...ristics Applying switch type power structure wide input AC voltage range small volume light weight and high efficiency Applying two stage charging method first constant current second constant voltage to charge automatically charging is done fully based on battery charging characteristics which can prevent lead acid battery over charging and can prolong battery life in the most degree Short circui...

Page 5: ...eds the pre set value charging current will fall gradually with the rise of terminal voltage until the pre set current value is reached and charging transfers to floating mode At this time charging current becomes small gradually and battery terminal voltage also rises gradually to the pre set steady voltage value When charging current is less than 0 3A battery is basically fully charged charging ...

Page 6: ...ng Current Error 2 Max Output Power 52W 81W Min Output Voltage 7 5V No load Output Voltage 13 8V Error 1 27 6V Error 1 No load power consumption 3W Insulating Property Insulation Resistance If input and output input and shell both are DC500V 1min insulation resistance RL 50MΩ Insulation Voltage If input and output input and shell both are AC1500V 50Hz 1min leak current IL 3 5mA Working Condition W...

Page 7: ...nect the charger during cranking NOTE 2 When it is used on genset as charging current is very big voltage drop will be caused on the charging wire Therefore it is suggested to connect charging wire separately to the battery terminal in case of affecting sensor sampling accuracy 5 2 BAC06AU COMMON FAULT HANDLE 5 2 1 FAULT DIAGNOSIS If abnormal occasions such as short circuit battery reverse connect...

Page 8: ...ard wring once anticlockwise take the fuse out b Change a new fuse after taking out insert it into the fuse chassis then use straight screwdriver to press inside by force and at the same time clockwise giving it a wing is Ok NOTE Improper operation or too much force may damage the fuse chassis 6 CASE DIMENSIONS Fig 3 BAC06AU Installation Size Unit mm _____________________________________ ...

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