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3PA50XX Series Pb-Acid battery charger
1. 【Rating Input Voltage】：100 ～240Vac 50/60Hz
2. 【Max. output power】：50W
3. 【Efficiency】：>70%
4. 【Size】：119*52*34mm
5. 【Charger Model】：Three stage charging mode: constant current, high constant pressure, low constant pressure
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】：
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No.
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Item
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Unit
|
Charger Model
|
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3PA5012
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3PA5024
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3PA5036
|
|
1
|
Rating output voltage
|
Vdc
|
13.8
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27.8
|
41.7
|
|
2
|
Output voltage range
|
Vdc
|
10～12.8
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20～30
|
30～45
|
|
3
|
Constant Charge current
|
A
|
3.0
|
1.5
|
1.0
|
|
4
|
Suit with Battery type
|
Ah
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12V 10～24Ah
|
24V 5～12Ah
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36V 2～10Ah
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|
5
|
Charge finish condition
|
-
|
U>14.5V & I<0.5A
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U>29.2V & I<0.3A
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U>44.0V & I<0.2A
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|
6
|
Max. output power
|
W
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50
|
50
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50
|
|
7
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Output short-circuit protect
|
-
|
YES
|
YES
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YES
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|
8
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Output Reverse polarity protection
|
-
|
YES
|
YES
|
YES
|
|
