Ndr-240-24 240W Ndr 24V 10A Industrial UPS Switching Mode LED Power Supply for LED

Product Description

Product Information

The NDR-240 Series is a 240W single group output closed type power supply that uses 85 to 264VAC full range AC input.The entire series provides 5V,12V,24V,36V and 48V output.
In addition to the efficiency of up to 91.5%,the design of the metal mesh enclosure enhances the heat dissipation capability,allowing the NDR-240 to operate in the temperature range of -10ºC to +60ºC without a fan.Making it easy for the terminal system to meet international energy requirements.NDR-240 has complete protection functions.The NDR-240 series provides a cost-effective solution for various industrial applications.

Technical Parameter

Type	Technical indicators
Output	DC voltage	24V	48V
	Rated current	10A	5A
	Rated power	240W	240W
	Ripple and noise	<150MV	<150MV
	Voltage accuracy	±1%	±1%
	Voltage regulation range	±10%
	Load adjustment rate	±1%
	Linear adjustment rate	±0.5%
Input	Voltage range	85-264VAC 47Hz~63Hz(120VDC~370VDC:By connection AC/L(+),AC/N(-)enables DC input)
	Efficiency(typical)	>86%	>90%
	Power factor	PF>0.98/115VAC,PF>0.95/230VAC
	Operating current	<2.25A 110VAC <1.3A 220VAC
	Impulse current	110VAC 20A, 220VAC 35A
	Start up time	3000ms,100ms,22ms: 100VAC/1500ms,100ms,28ms: 220VAC
	Leakage current	<1mA 240VAC
Protection characteristics	Overload protection	≥105%-150% type:protection mode:hiccup mode automatic recovery after abnormal conditions are removed
	Overvoltage protection	When the output voltage is greater than 135%,the shutdown output will automatically recover after the abnormal condition is removed
	Short circuit protection	+VO drops to the undervoltage point and the output is closed after the abnormal condition is removed,the power supply restarts and the automatic recovery is resumed
	Over temperature protection	>85ºC turn off the output and recover after the power is restarted after the temperature drops
Environment	Operating temperature,humidity	-10ºC~+60ºC;20%~+90RH
	Storage temperature,humidity	-20ºC~+85ºC;10%~+90RH
Security	Withstand voltage	Input-output:1.5KVAC input-case:1.5KVAC output-case:0.5KVAC duration:1minute
	Isolation resistor	Input-output and input-shell,output-shell:500VDC/100mΩ
Other	Size	63*125*113mm(L*W*H)
	Net weight/gross weight	1000g/1100g