• Widely used in Switch, industrial automation, stepper machine,device, etc. • Universal AC input / Full range. • High efficieney • Protections. Short circuit / Overload /Over voltage / Overload • 100% full load burn-in test • 2 years warranty

MODEL		NDR-480-12	NDR-480-24	NDR-480-36	NDR-480-48	NDR-480-50	NDR-480-60
OUTPUT	DC VOLTAGE	12V	24V	36V	48V	50V	60V
	OUTPUT POWER	480W	480W	480W	480W	480W	480W
	CURRENT RANGE	40A	20A	13A	10A	9.6A	8A
	RIPPLE & NOISE(max.)	100mVp-p	120mVp-p	150mVp-p	150mVp-p	200mVp-p	240mVp-p
	VOLTAGE ADJ. RANGE	±10%
	LINE REGULATION	±1.0%
	LOAD REGULATION	±2.0%
	VOLTAGE TOLERANCE	±2.0%
	SETUP,RISE TIME	800ms, 50ms at full load
	HOLD UP TIME	60ms
INPUT	VOLTAGE RANGE	110/220VAC by switcher
	AC CURRENT(Typ.)	0.35A/ 116VAC    0.18A/ 240VAC
	FREQUENCY RANGE	47-63Hz
	EFFICIENCY(Typ.)	72%	78%	78%	80%	82%	82%
	INRUSH CURRENT(Typ.)	COLD START 15A/115VAC   30A/230VAC
	LEAKAGE CURRENT	<3.0mA/240VAC
PROTECTION	OVER LOAD	115%~135% of rated output voltage
	SHORT CIRCUIT	voltage off and reset input for recovers
ENVIRONMENT	WORKING TEMP.	-0℃ ~ +45℃ (Refer to output load derating curve)
	WORKING HUMIDITY	20 ~ 90% RH non-condensing
	STORAGE TEMP.,HUMIDITY	-20℃ ~ +85℃ 10~95% RH
	TEMP. COEFFICIENT	±0.05%/℃
	COOLING METHOD	BY FREE AIR CONVECTION
SAFTY	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC
	ISOLATION RESISTANCE	I/P-O/P, I/P-FG,O/P-FG: 100M Ohms/ 500VDC
OTHERS	DIMENSION	L85.5*W125.2*H128.5MM
	WEIGHT	12PCS/Carton/17.5KG
	SHELL MATERIAL	Aluminium