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              DC-DC Isolated 

4-stage  

Boost Charger

 

 

SDC-1130A   

 

INSTRUCTION  MANUAL 

 

Please read this instruction manual carefully   

before operating the device. 

 

         

 

Important Information!

 

Thank you for purchasing the DC-DC 4 stage boost 
charger. 

Please read this instruction manual carefully before 
operating the device. Keep this manual in a safe place for 
future reference. This instruction manual is part of the 
product. It must be handed over along with the device if it 
is passed on to a third party.   

 

WARNING!    Risk of Electric Shock! 

Do not open the device if it has been connected to the 
battery or DC power source. 

 

Warranty

 only covers the cost of parts and labor for 

the repair service within the warranty period. Warranty will 
not apply where the device has been misused, altered, 
neglected, improperly installed, or physically damaged, 
either internally or externally or damaged from improper 
use or use in an unsuitable environment. We shall not be 
liable for damages, whether direct, incidental, special, or 
consequential, or economic loss even though caused by 
negligence, or other fault. If the device requires warranty 
service, please return it to the place of purchase along 
with a copy of the receipt with purchasing date. 

           

 

 

 

Specification 

MODEL 

SDC-1130A 

Input Voltage

   

12VDC (10 ~ 15.5VDC operative) 

Bulk / Absorption Charging 

14.2V / 14.6V / 14.8V 

Float Charging 

13.2V / 13.5V / 13.8V 

Power Supply   

13.2V / 13.5V / 13.8V 

Max. DC output current 

30A

 

Efficiency up to 

90% 

Output short circuit 

Yes 

Battery reverse polarity 

DC fuse 

Input to output fully isolated. 

Yes 

Output terminal 

Operation temperature 

0

°

C to 40

°

Ventilation 

Cooling Fan, thermal controlled 

Weight (kg) 

1.3 

Dimensions (mm)   

230 x 140 x 80 

 
Specifications subject to change without notice. 

   

 

         
 
                                                       

 

This device has been CE tested and 
conforms to the applicable directives and 
standards. 

 

 

Disposal

 

When the device has become unusable, dispose of 
it in accordance with the applicable disposal 
regulations. 

 

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