240W Single Output Industrial DIN RAIL

Model：NDR-240-48

Launched

Universal AC input / Full range
Built-in active PFC function
Protections: Short circuit / overload / over voltage / over temperature
Cooling by free air convection
Can be installed on DIN rail TS-35/7.5 or 15
100% full load burn-in test

The NDR-240-48 is a 240W single output industrial DIN rail supply with 90 to 264VAC or 127 to 370VDC input at 47 to 63Hz, delivering regulated 48V at 5A output. Doubling the power of the NDR-120-48, its chassis expands to 63 by 125.2 by 113.5mm and weighs 1 kg. It delivers ±1.0% output accuracy, ±1.0% load regulation and 150mVp-p ripple noise at 90% conversion efficiency, with power factor exceeding 0.98 at 115VAC and 0.95 at 230VAC. Automatic temperature compensation and over-temperature shutdown ensure long-term reliability. It meets EN60204-1, carries UL approval, operates from -20°C to +70°C with a mean time between failure of 230.2K hours.

Specifications

Downloads

DC voltage	48V
Rated current	5A
Rated power	240W
Voltage range	90〜264VAC or 127〜370VDC
Over current	105〜130% rated output power
Over current	Protection type : Constant current limiting, recovers automatically after fault condition is removed
Frequency range	47〜63Hz
Over voltage	56〜65V
Over voltage	Protection type : Shut down o/p voltage, re-power on to recover
EMC emission	Compliance to EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3
EMC immunity	Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A
Packing	1Kg; 12pcs/13Kg/1.1CUFT
MTBF (mean time between failure)	230.2K hrs min. MIL-HDBK-217F (25℃)
Ripple & noise (max.)	150mVp-p
Voltage ADJ. range	48〜55V
Voltage tolerance	±1.0%
Line regulation	±0.5%
Load regulation	±1.0%
Setup, rise time	1500ms, 100ms/230VAC 3000ms, 100ms/115VAC at full load
Hold up time	28ms/230VAC 22ms/115VAC at full load
Power factor	PF>0.98/115VAC, PF>0.95/230VAC at full load
Efficiency	90%
AC current	1.4A / 115VAC 0.6A / 230VAC 0.55A / 277VAC
Inrush current	20A/115VAC 。35A/230VAC
Leakage current	<1mA / 240VAC
Temp. coefficient	±0.03%/℃(0〜50℃)
Vibration	Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
Over temperature	Shut down o/p voltage, recovers automatically after temperature goes down
Safety standards	Ul508, TUV EN60950-1 approved (meet EN60204-1)
Withstand voltage	I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
Isolation resistance	I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃ / 70% RH
Current range	0〜5A
Operating humidity	20〜95% RH non-condensing
Operating temperature	-20〜+70℃
Storage Humidity	10〜95% RH
Storage temperature	-40〜+80℃
Dimensions	63125.2113.5mm (WHD)

Classification	Description	Date	File Size	Downloads
Catalogue > Others	NDR-240-48 Catalogue- NDR-240-48	2023-07-12	422KB	English 繁體中文

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240W Single Output Industrial DIN RAIL