Xinsu Global Electronic Co., Limited

73v 2.75a LiFePO4 Battery Charger
XSG7302750

  • Technical Data
  • Drawing
  • Model List
  • Packing
Electric Parameter
AC input  Input Voltage range: 90~264Vac
Reted input voltage: 100~240Vac
InputFrequency Range: 47~62hz
Input current max: 3A
Inrush current: 35A Max/240V
Efficiency: >87%
No load Input power <0.5W
Leakage current: <0.25mA/240V
DC output Max charging voltage: 73V
Output voltage tolerance: 5%
Max charging current: 0~2.75A
Ripple and noise: <250mVp-p
Charging mode: 3- stage, CC,CV,trickle charging
Cut off current when charged full Optional
LED indicator Charging: Red, Charged full: Green
Charging current when charged full 0.275A
Protection Over current protection PASS
Over voltage protection
Short circuit protection
Over Temp protection
Anti-flow protection
Environment Operating Temp: 0℃~+45℃
Storage Temp: -30℃~+70℃
Relative Humidity: 10%~90%
Vibration and shock Meet MIL-STD-810D
Safety Safety standard EN60950,EN61558,EN60335
EMC/EMI Meet FCC CLASS B,EN55022 CLASS B.
EMS EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
A Harmonic source  Pass
HI-pot: Primary to Secondary 3KVAC,5mA,60s
Drop Test As per UL regulation
Burning test 100%,4-5 hours
Life MTBF 50000 hours
Warranty 3 years
73v 2.75a LiFePO4 Battery Charger
MODEL INPUT VAC OUTPUT W OUTPUT V OUTPUT mA
XSG7300300 100~240 21.9 73 300
XSG7300400 100~240 29.2 73 400
XSG7300500 100~240 36.5 73 500
XSG7300600 100~240 43.8 73 600
XSG7300700 100~240 51.1 73 700
XSG7300800 100~240 58.4 73 800
XSG7300900 100~240 65.7 73 900
XSG7301000 100~240 73.0 73 1000
XSG7301250 100~240 91.3 73 1250
XSG7301500 100~240 109.5 73 1500
XSG7301750 100~240 127.8 73 1750
XSG7302000 100~240 146.0 73 2000
XSG7302250 100~240 164.3 73 2250
XSG7302500 100~240 182.5 73 2500
XSG7302750 100~240 200.8 73 2750
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