A500-XX Series Lead-Acid type battery charger
1. 【Rating Input Voltage】:100 ~240Vac 50/60Hz
2. 【Max. output power】:500W
3. 【Efficiency】:>87%
4. 【Size】:223*126*71mm
5. 【Charger Model】:MCU intelligent control and three stage charging mode: constant current, high constant pressure, low constant voltage
6. 【Charger Indicator】:Red: charging Green: finish/idle
7. 【Output protect】:Over pressure and short circuit protection, output back protection, built-in temperature anomaly protection
8. 【Application】Power Tool,Electrical Bike, Electrical Toy,Mobile Lamp, Security system and so on
9. 【Safety Approve】:CE、UL、CCC
10.【Output characteristic】:
No.
|
Item
|
Unit
|
Charger Model
|
A500-24
|
A500-36
|
A500-48
|
A500-60
|
A500-72
|
1
|
Rating output voltage
|
Vdc
|
27.4
(idle output voltage <4.0V)
|
41
(idle output voltage <4.0V)
|
55
(idle output voltage <5.0V)
|
69
(idle output voltage <5.0V)
|
82
(idle output voltage <5.0V)
|
2
|
Output voltage range
|
Vdc
|
20~29.8
|
30~45
|
40~60
|
50~75
|
60~90
|
3
|
Constant Charge current
|
A
|
14
|
10
|
7.5
|
6
|
5
|
4
|
Suit with Battery type
|
Ah
|
24V 30~200Ah
|
36V 20~100Ah
|
48V 15~70Ah
|
60V 12~60Ah
|
72V 12~60Ah
|
5
|
Charge finish condition
|
-
|
1、U>29.4V & I<2.0A
2、cut-off without charging current
|
1、U>44V & I<1.0A
2、cut-off without charging current
|
1、U>59V & I<1.0A
2、cut-off without charging current
|
1、U>73V & I<0.9A
2、cut-off without charging current
|
1、U>88V & I<0.9A
2、cut-off without charging current
|
6
|
Max. output power
|
W
|
500
|
500
|
500
|
500
|
500
|
7
|
Output short-circuit protect
|
-
|
YES
|
YES
|
YES
|
YES
|
YES
|
8
|
Output Reverse polarity protection
|
-
|
YES
|
YES
|
YES
|
YES
|
YES
|
|
A500-XX Series Lead-Acid type battery charger