深圳市亚美德(Rmede)科技有限公司 battery charger,12 volt battery chargers , china battery charger manufacturer

RA3015,battery charger,12 volt battery chargers , china battery charger manufacturer

RA3015

    Product Feature

  • Input Voltage:AC 100~240V
  • Output Power:30w
  • Output Voltage:13.8V/14.8V  1.8A
  • Suit Battery:12V   7 ~ 18Ah
  • Charge mode:3 stages CC- CV(H)-CV(L)
  • Charge indicator:Red,charge/Green,over
  • Safety:CE CUL approved
  • Size:117 x 61 x 36mm

Specification

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RA3015 Smart 3-Stages SLA Battery charger

NO ITEM UNIT SPECIFICATION REMARK
INPUT
01 Rating Input Voltage V ac 100~240Vac 50/60Hz  
02 Input voltage range V ac 90~264Vac  
03 Rating Input Current A 0.4Arms INPUT:220V OUTPUT:Full load
04 Max. input power W 40  
OUTPUT
05 Rating output voltage V dc 13.8V  
06 Output voltage range V dc 10VDC ~ 15VDC  
07 Suit with Battery type   12V 7~14Ah VRLA  
08 Charging current ( stage 1) A 1.8± 0.2@12V  
09 Charging voltage (stage 2) V 14.75V +-0.25V  
  Floating voltage (stage 3) V 13.75V+-0.20V  
10 Cut-off current(stage 2→3) A <0.40+-0.04A  
11 Typical charging time hour 8  
12 Max. output power W 30W  
13 Hold-on time ms NC Input: 220Vac Output: Full load
14 Ripple current mA 80 Input: 220Vac Output: Full load
15 Charge finish condition   V>14V + I<0.4A  
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 - Natural convection  
24 Temperature factor % --  
25 Vibration resistance   5MM/50HZ/600S Non-operating condition.
26 Impact resistance   1 meter drop test >= 3 times Non-operating condition.
Mechanical
27 Weight g 250  
28 Size mm 117X61X37 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 - GB4943 EN60950 UL1310  
32 EMC standard - EN55014  
33 MTBF hrs 30000  
34 Limited power source VA -  
35 ESD kV 8.0  
36 Hi-Pot Insulation V i/p to o/p: 3000 (1 min.) For final unit, cut-off current =10mA

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