48V 15A AC DC Charging Power Supply for Energy Storage System

• Customization: Available
• Warranty: 2 Years
• Output Power: 800W
• Model NO.: GPR4815D
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PFM
• Certification: CE, RoHS, ISO, CCC
• Brand: Goldpower
• Transport Package: Carton
• Specification: 208x116.5x41.6 mm
• Trademark: Goldpower
• Origin: Shenzhen
• HS Code: 8504401990
• Production Capacity: 1000000 Pieces/Year

Product Description

Features:
   1.   Ultra high power density up to 25 W/in³, compact structure.
   2.   Soft-switching technology, high efficiency more than 96%.
   3.   Leading APFC tech (active power factor correction), power factor > 0.98
   4.   Multiple protection and safety regulation (CE/UL)
   5.   Supports hot plugging.
   6.   Remote control switching
   7.   Customized output interface available,with communication port RS485
   8.   Paralleled work available via current sharing bus
   9.   THD≤5%
   10.  Wide operating range:-20~+55ºC.

Application:
   1.   Energy Storage System
   2.   48V distributed power system
   3.   Ethernet
   4.   Exchange
   5.   LAN,MAN
   6.   Sever
   7.   Indoor wireless
   8.   Telecom equipment
  

Specification:

Model	GPR4815D
Power	800W
Efficiency	>90%
Input voltage	90~280Vac
Input frequency	45~65Hz
Input current	6.8A
Power factor	0.98
Output voltage	36~58Vdc
Output current	15A
Regulation	±1%
Ripple+Noise(Vp-p)	200mV
Operating temperature	-20~+55ºC
Storage temperature	-40~+70ºC
Humidity	5~95%
Cooling	Forced cooling
Acoustic noise	≤55dB
MTBF	≥150,000 hours
Turn-on time	3~8S
Current-sharing	±5%
Temperature coefficient	±0.02%/ºC
Dimensions(LxWxH)	208x116.5x41.6(mm)/8.2x4.6x1.6(in.)
Weight(KG)	≤1.5KG
Protection	Input over/under voltage,output over voltage,output limited current,short circuit, thermal protection,fan failure.