370W, 4.2V 80A LED Power Supply

• Usage: Light, Industry, Construction
• Output Type: Single
• Certification: CE, UL, RoHS, CCC
• In-Out: Nput:90-264VAC; Power:370 W
• Brand: Goldpower
• Transport Package: Carton
• Model NO.: GPAD401M5-1A
• Trademark: Goldpower
• Origin: China
• HS Code: 8504401400

Product Description

Welcome to use customized power supplyGPAD401M5-1A from Gold Power,which is with 90~264 input and 26V one-way output.The system is equipted with protections against output over-current,short-circuit,output over-voltage.
 The power supply is designed strictly in accordance with the safety regulations, which conforms to the safety standards and requirements of information technology.

 

Ambient Requirements
parameter	Min.	Typ.	Max.	Unit	Remark
Operating temperature	-25	65	85	°C
Storage temperature	-25	25	100	°C
Relative humidity	5		95	%	No condensing
Altitude	0		4000	m	Max temperature will be derated by 1ºC per200m @ altitude of 3000~4000m
Cooling					Conductive cooling

 

Input
parameter	Min.	Typ.	Max.	Unit	Remark
AC input voltage range	90	110/220	264	Vac
AC intput voltage frequency	47	50/60	63	Hz
Power factor	0.95				220Vac full-load
Inrush current			50	A	220Vac full-load/ cold state
AC input phase		Single-phase input L,N			Support for single-phase

 

Output
parameter	Min.	Typ.	Max.	Unit	Remark
Output voltage range	3.8	4.2	4.6	Vdc	adjustable
Output setting voltage	4.15	4.2	4.25	Vdc
Output current range	0		80	A	All-voltage input range
Regulation			±1	%	Rated voltage input,variation:all-loads
Stabilized voltage precision			±5	%	All-voltage input range/all-load output
Load regulation			±0.5	%	Rated current output; Variation:all-voltage range
Ripple +noise(Vp-p)			200	mV	all input voltage and load range, with a 0.1uF film capacitor and 10uF electrolyte capacitor,oscilloscope band width of

 

Other outputs
parameter	Min.	Typ.	Max.	Unit	Remark
Outpu power			370	W
Output efficiency	86	90		%	220Vac input,output all-load,@normal temperature
Dynamic response overshoot			±5	%	Load variation:25%-50%-25% or 50%-75%-50% Rate: 0.1A/us,cycle:4ms
Dynamic response overshoot			±10	%
Temperature coefficient			±0.02	%/ºC	Rated output voltage and output current,all operating temperature range
Startup output delay			2	S	220Vac ,full-load
Startup/turndown overshoot			±10	%	All-voltage input range,all-load ouput
Output voltage rise-up time			200	ms	Rated input/outpu
Capactive load		4700	10000	uF	All voltage,load range

 

Protection
parameter	Min.	Typ.	Max.	Unit	Remark
Output over-voltage protection point	5.5		6	V	Output be dead-locked
Output current-limiting protection point	90		110	A
Output short-circuit protection					Long-term short-circuit endurable; auto-recoverable
Over-temperature protection	90		100	ºC	Turn off @ over-temperature, auto-recoverable. Tested @ the central of the enclosure