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AC DC Power Supply
> Switching Power Adapter
> Desktop Type / Single
> 240W
> ENP-240
 
 
 
 
AC DC Power Supply > Switching Power Adapter > Desktop / Laptop Type > Single Output > 240W > ENP-240
Features :

* Universal AC input/Full range
* Built-in active PFC function
* No load power consumption <0.15W
* Energy efficiency Level VI
* Comply with EISA 2007/DoE, NRCan and EU ErP
* 125% peak load capability
* Protections: Short circuit/ Overload/ Over voltage/ Over temperature
* Fanless design, cooling by free air convection
* 3 years warranty

Model No. : ENP-240
AC input voltage range 90 ~ 264VAC 127 ~ 370VDC
Frequency 47 ~ 63Hz
Input current 2.5A/115VAC 1.25A/230VAC
Inrush current COLD START 75A at 230VAC
WORKING TEMP. -30 ~ +70℃(Refer to "Derating Curve")
Storage Temperature -40 ~ +85℃
Storage Humidity 10 ~ 95% RH non-condensing
SAFETY STANDARDS IEC62368-1, UL62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE I/P-O/P:3KVAC
I/P-FG:2KVAC
O/P-FG:0.5KVAC
EMC EMISSION Parameter Standard Test Level / Note
Conducted emission EN55032 (CISPR32) / FCC PART15 (CISPR22) Class B
Radiated emission EN55032 (CISPR32) / FCC PART15 (CISPR22) Class B
Harmonic current EN61000-3-2 ----
Voltage flicker EN61000-3-3 ----
EMC IMMUNITY ESD EN61000-4-2 Level 3, 8KV air ; Level 2, 4KV contact
RF field susceptibility EN61000-4-3 Level 2, 3V/m
EFT bursts EN61000-4-4 Level 2, 1KV
Surge susceptibility EN61000-4-5 Level 2, 1KV/Line-Line,Level 3, 2KV/Line-Earth
Conducted susceptibility EN61000-4-6 Level 2, 3V
Magnetic field immunity EN61000-4-8 Level 1, 1A/m
Voltage dips , interruption EN61000-4-11 ＞95% dip 0.5 periods, 30% dip 25 periods,
＞95% interruptions 250 periods
MTBF 170.5K hrs min. MIL-HDBK-217F (25℃)
Dimensions 192*178*45.5mm (L*W*H)
PACKING 1.23Kg; 10pcs/13.3Kg /1.38CUFT
240W Level ⅥDesktop Type Power Supply
Model Output Voltage RATED CURRENT Ripple & Noise Line Regulation Load Regulation Efficiency
ENP-240-12 13.8V 17.4A 150mV ±0.5% ±2.0% 91%
ENP-240-24 27.6V 8.7A 150mV ±0.5% ±1.0% 93.5%
ENP-240-48 55.2V 4.4A 350mV ±0.5% ±0.5% 94%
 
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--- E-Star Power Development Co., Ltd.