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  1. 12V/24V/48V MPPT Controller
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  • 48V 60A Full Auto Battery Charger
  • Product Model : YK-CD4860
  • Product Information :

    AC/DC compatible input: 1 phase AC220V±15%,50Hz Equal voltage:54VDC Floating voltage: 58VDC Efficiency: ≥86%

  • Information

1.    Most of the traditional charger and simple charger are made up of industrial frequency transformer and rectifier circuit (silicon controlled rectifier (SCR)). Even use the silicon controlled rectifier to adjust the mains supply to charge the battery. Though the circuit of this charger is simple, but it has disadvantage:

A.  Big volume and weight, not convenient for transportation and use

B.  Lacking the perfect protection function, bad reliability

C.  Manual adjustment the charge current, difficult to full charge and avoid over charge the battery.

D. Silicon controlled rectifier adjusts the mains supply to charge the battery directly. Then there is not isolation with the mains supply which is dangerous to get an electric shock. And it will damage the mains supply waveform.

2.    Over discharge, over charge and longtime non full charge of battery will shorten the battery lifespan. So at the same condition, choose a good performance charger is very important. That’s why the traditional charger user said the battery lifespan is shorter than rated.

3.    This full automatic battery charger uses the best advanced non industrial frequency transformer switching power supply technology. It has small volume, low weight and high efficiency.

4.    Combining with the intelligent charge technology, it can prolong the lifespan of battery and full charge the battery. Compare with the industrial frequency charger, our product can prolong lifespan of battery markedly. Unattended full automatic working, full automatic charge to the battery, over discharger protection, charge current adjustable, specially suitable for the unattended charge.

5.    48V 60A adjustable current battery charger can connect with the battery to keep full charge long time.

6.    48V 60A adjustable current battery charger suitable for assistant start-up power supply and complementary charge power supply such as car or generator etc.

  • Character

1.    The control chip of switching power supply uses the imported military IC. And the other components use the imported industrial components. With optimized and reasonable design. The perfect product craftwork can ensure reliability and stability.

2.    Charge the battery strictly according to the charge character curve. The charge process is “(preset) constant current charge→(reach to the equal charge constant voltage value)constant voltage reduce current→(automatic switch)float charge”.

3.    With strongpoint such as fast speed, high efficiency, unattended, non over charge danger etc.

4.    Charge current: 1-60A adjustable. No influence from the input AC voltage. When in constant current charge, the current is constant. No need manual adjustment.

5.    12V battery automatic distinguish,only connect with the 12V battery to the output terminal of charger, the charger will adjust its output voltage. No need manual adjustment

6.    AC/DC compatible input, with wide range of input voltage

7.    Intelligent temperature controlled fan and over temperature automatic shut off protection.


  • Customize Range

Regard as the auto battery charger , We can customize different specification are as following

1.  Charge voltage: 3.6660)V, customize

2.  Charge current: different current optional, customized, max 2000A

3.  Max power 100kw 

Model

Battery voltage

Input Voltage

Charge voltage

Charger current

Dimension

YK-CD122430

12V/24V

Single phase

13.5V/14.5V
27V/29V

4-30A
10 level for option

230*65*200

YK-CD122440

12V/24V

5-40A
10 level for option

230*65*200

YK-CD1280

12V

13.5V/14.5V

8-80A

253*68*268

YK-CD4820

48V

54V/58V

2-20A

253*68*268

 

YK-CD3050

12V/24V

Single phase

0-30V

0-50A

253*68*268

YK-CD6025

12V/24V/48V

0-60V

0-25A

253*68*268

YK-AD15010

12V/24V/48V
96V/120V

0-150V

0-10A

253*68*268

 

YK-CD1220

12V

Single phase

15V

20A

168*100*260

YK-CD2420

24V

30V

20A

180*120*300

YK-CD2430

24V

30V

30A

180*120*300

YK-CD3625

36V

45V

25A

200*175*320

YK-CD4820

48V

60V

20A

180*120*300

YK-CD4830

48V

60V

30A

 

YK-CD6010

60V

75V

10A

 

YK-CD7225

72V

90V

20A

215*185*360

YK-CD9625

96V

120V

25A

 

  • Specification

Model

YK-CD4860

AC/DC compatible input

1 phase AC220V±15%,50Hz

Charge process

Constant current—(constant voltage) equal charge reduce current—(constant voltage) float charge

Equal voltage

54VDC

Floating voltage

58VDC

Environment

Working temperature

(-10~45)℃

Store temperature

(-20~70)℃

Related humidity

90%(40±2℃)

atmospheric pressure

(70~106)kPa

Product Dimension

255(W) *176(H) *540(D)mm

Packing Dimension

300mm*200mm*570mm

 Net Weight

16.5KG

Gross Weight

18.5Kg

Efficiency

≥86%

Power factor

≥0.85

Insulating strength

Input to shell

≥AC1500V

Input to output

≥AC1500V

Output to shell

≥AC500V

MTBF

≥50000h

Over heat shut off temperature

(75~80)℃