Shenzhen Rmede Tech Co., Ltd.
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48V 2A Lead-Acid Charger

Min. order: 500 Pieces
Trade Terms: DHL/Shipping
Trademark: Rmede
Packing: Box

Product Detail

Basic Info
  • Model NO.: R-A100-48
  • Type: Lead-Acid Battery Charger
  • Export Markets: Global
Additional Info
  • Trademark: Rmede
  • Packing: Box
  • Standard: 48V/2a
  • Origin: Shenzhen
  • Production Capacity: 100000000 PCS/Year
Product Description

Input: AC 100~240V
Output: See right column
Suit battery: 48V 4-20Ah
Charge process: CC-CV(H)-CV(L) 3 stages
Charge indicator: Bi-color LED
OUTPUT protection: Overcurrent and over voltage and Shour-circuit protection
Safety Approval: CE CUL

  48V  Lead-Acid    Battery  charger
  ITEM UNIT SPECIFICATION REMARK
INPUT
01 Rating  Input    Voltage V  ac 220~240Vac    50/60Hz  
02 Input        voltage  range V  ac 180~264Vac   
03 Rating  Input  Current A 1.5Arms INPUT: 220V    OUTPUT: Full  load
04 Max.   input  power W 170  
OUTPUT
05 Rating  output  voltage V  dc 56V  
06 Output  voltage  range V  dc 40VDC  ~  60VDC  
07 Suit  with    Battery  type   48V    14~20Ah  
08 Charging    current  (  stage  1)    A 2.5+-0.15A@50V  
09 Charging  voltage  (stage  2) V 58.7V  +-0.3V  
  Floating  voltage  (stage  3)  V 55.6V+-0.4V  
10 Cut-off    current(stage  2→ 3) A < 0.6+-0.06A  
11 Typical  charging  time hour   10  
12 Max.   output  power W 150W  
13 Inner  timer hour 3.0  hours  @  I< 1.3A Input:   220Vac    Output:   Full  load
14 Ripple  current mA 200 Input:   220Vac    Output:   Full  load
15 Charge  finish  condition   V> 58V  +  I< 0.6A  or    timer  out  
16 LED  color   Red:   charging    Green:   finish/idle                        
17 Output    protect - OCP  &   OVP  
18 Efficiency % 80% At  max.   load
Environment
19 Operate  temperature ° C -10  ~  +40 Full  load  &   natural  convection.
20 Operate  humidity %RH <   +90 Relative  humidity,   non-condensing.
21 Storage  temperature ° C -40  ~  +70  
22 Storage  humidity %RH 0  ~  +95 Relative  humidity,   non-condensing.
23 Cooling - Fan  cooling  
24 Temperature  factor % --  
25 Vibration  resistance   5MM/50HZ/600S Non-operating  condition.
26 Impact  resistance   - Non-operating  condition.
Mechanical
27 Weight g 570  
28 Size mm 150*70*49 Casing  only
29 Connectors - Defined  when  order  
Safety
30 Max.   temperature  rise ° C   <   40  on    casing At  any  line  and  Max.   Load
31 Safety  standards - Ce  cul  
32 EMC  standard - -  
33 MTBF hrs 10000  
34 Limited  power  source VA -  
35 ESD kV 4.0  
36 Hi-Pot  Insulation V i/p  to  o/p:   3000  (1  min. ) For  final  unit,   cut-off  current  =10mA

Shenzhen Rmede Tech Co., Ltd.
Guangdong, China
Local Time: 13:09 Thu Oct 23
Account Registered in: 2010
Business Type: Manufacturer
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