48V DC Embedded Telecom Power System (sub-rack)

• Output Type: Multiple
• Warranty: 2 Years
• Output Power: 800-3240W
• Input Voltage: 220V
• Power Supplying System: Terminal Power Distribution Equipment
• Certification: CE, RoHS, CCC
• Model NO.: GPE4860C
• Brand: Gold Power
• Trademark: Gold Power
• Origin: China

Product Description

 

Input
Parameter	Min.	Typical	Max.	Unit	Remark
Input voltage range	90	220	285	Vac	Nominal operating voltage: 100V-240V
Input frequency	45	50	65	Hz
Inrush current			50	A	Cold start @ 25°C, 285 Vac input Tested at full load
Power factor	0.98

 

Output
Parameter	Min.	Typical	Max.	Unit	Remark
Output voltage rating		-53.5
Output voltage range	-43.2	-53.5	-57.6	Vdc
Output current range	0		60	A	176~285VAC
Ripple (Vp-p)			200	mv	After 1-hour operation at low temperature, apply 0.1uF film capacitor and 10uF HF electrolyte capacitor, oscilloscope band width of 20MHz,with 20CM twisted pair.
Output efficiency	90			%	220Vac input, rated output
	82			%	110Vac input, 15A output
Regulation			±2	%
Load regulation			±2	%
Line regulation			±1	%
Output power			3240	W	176-285V Input
			1400	W	151-175V Input
			800	W	90-150V Input