BC9740

24V DC Automatic Battery Charger

BC9740 is a microprocessor based charger for 24V DC battery bank with 4A capacity, suitable for SLA batteries of up to 100 Ah. It is engineered with latest technology for efficient charging, controls and with monitoring features.

It protects against battery terminal's wrong terminations, prolonging battery life with its monitoring circuit and providing RS485 data for external monitoring purpose. The compact unit with the LCD status display shall be the right choice for your back up power solutions.

Features
  • Constant DC voltage charging

  • 4A rating with reducing current charging

  • Built in surge protection

  • Output short circuit protection

  • Thermal overload sensors

  • Auto low battery disconnections

  • Battery reversed protection

  • RS485 comm port

Rear View
Technical Specifications
Documents

Power requirement :  

Operating voltage  

Charging voltage  

Charging current 

Idle power cons.  

Batt protections  

                                

Display       

                  

                 

                    

  

Communication    

EM Back up relay  

Dimensions (mm) :

Weight : 

Catalogue

Instruction Manual

Catalog
C
Manual
IM

 

220 - 240V ac

28.8 V DC

4 A ( max 5A )

1.3 W

Low batt disconnections

Reversed polarity

Charging current, voltage

Battery voltage

Output current

Battery fault       

  

RS485 19.2 kbps

25A max

 

482 X 44 X 180 mm

4.15 kg

ACAD Image

DW
Drawing

AMPERES eLECTRONICS SDN BHD

Co Reg : 509025 X
70 Jalan Industri PBP 3
Taman Perindustrian Pusat Bandar Puchong
47100 Puchong, Selangor
Malaysia
T :+603-58827757 / 7758 / 10
F : +603-58827756
 
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