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EPP-120S
20.23

EPP-120S

As low as $20.23

Meanwell 120W 3"×2" Green Open Frame Power Supply

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Availability:In stock
SKU Meanwell EPP-120S
Brand Meanwell
Details

Meanwell EPP-120S Series is a 120W highly reliable green PCB type power supply. It has high power density on the 3" by 2"footprint. The entire series accepts 80~ 264VAC input and offers various output voltages between 12V and 48V. With the working efficiency up to 94% and the extremely low no load power consumption< 0.3W. EPP-120S is able to be used for both Class I (with FG) and Class II (no FG) system design. Apart from them, It has the complete protection functions such as Short circuit, Overload, Over voltage and Over temperature. Moreover, EPP-120S complies with the international safety regulations such as TUV BS EN/EN62368-1,BS EN/EN60335-1, UL62368-1 and lEC62368-1. Due to its high efficiency, low cost and longevity, Meanwell EPP-120S Series serves as a high price-to-performance power supply solution for various industrial applications.

Meanwell EPP-120S Series Model Specifications

Meanwell EPP-120S Series Model Specifications

Model EPP-120S-12 EPP-120S-15 EPP-120S-24 EPP-120S-27 EPP-120S-48
OUTPUT DC VOLTAGE 12V 15V 24V 27V 48V
CURRENT Peak (10 sec.) 11.8A 9.5A 6.25A 5.55A 3.125A
Convection 9.5A 7.6A 5A 4.44A 2.5A
RATED POWER Peak (10 sec.) 141.6W 142.5W 150W 149.8W 150W
Convection 114W 114W 120W 119.9W 120W
RIPPLE & NOISE (max.) 100mVp-p 120mVp-p 150mVp-p 150mVp-p 200mVp-p
VOLTAGE ADJ. RANGE 11.4-12.6V 14.3-15.8V 22.8-25.2V 25.6-28.4V 45.6-50.4V
VOLTAGE TOL ERANCE  ±2.0% ±2.0% ±1.0% ±1.0% ±1.0%
LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
LOAD REGUL .ATION ±1.0% ±1.0% ±1.0% ±1.0% ±1.0%
SETUP, RISE TIME 600ms, 30ms/230VAC 600ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.) 15ms/230VAC 15ms/115VAC at full load
INPUT VOLTAGE RANGE 80 ~ 264VAC 113 ~ 370VDC
FREQUENCY RANGE 47 ~ 63Hz
EFFICIENCY (Typ.) 91.00% 92.00% 93.00% 94.00% 93.00%
AC CURRENT (Typ.) 2.3A/115VAC 1.1A/230VAC
INRUSH CURRENT(Typ.) COLD START 30A/115VAC 60A/230VAC
LEAKAGE CURRENT <0.75mA / 240VAC
PROTECTION OVERL OAD 130~160% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE 13.2-15.6V 16.5-19.5V 26.4-31.2V 29.7-35V 52.8-62.4V
Protection type : Shut down o/p voltage, re-power on to recover
ENVIRONMENT WORKING TEMP. -30 ~ +85(Refer to "Derating Curve")
WORKING HUMIDITY 20 ~ 90% RH non-condensing
STORAGE TEMP -40 ~ +85
TEMP. COEFFICIENT ±0.03%/(0 ~ 50)
VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
OPERATING ALTITUDE 5000 meters
SAFETY & EMC SAFETY STANDARDS  UL62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, IEC62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC
ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG: 100M Ohms / 500VDC / 25/ 70% RH
EMC EMISSION Parameter Standard Test Level
Conducted emission BS EN/EN55032 (CISPR32) Class B
Radiated emission BS EN/EN55032 (CISPR32) Class: Class B , Class: Class A
Harmonic current BS EN/EN61000-3-2 Class A
Voltage flicker BS EN/EN61000-3-3 ------
EMC IMMUNITY BS EN/EN61000-6-2
Parameter Standard Test Level
ESD BS EN/EN61000-4-2 Level 3, 8KV air ; Level 3, 4KV contact
RF field susceptibility BS EN/EN61000-4-3 Level 3, 10V/m( 80MHz~2.7GHz ) Table 9, 9~28V/m( 385MHz~5.78GHz
EFT bursts BS EN/EN61000-4-4 Level 3, 2KV
Surge susceptibility BS EN/EN61000-4-5 Level 4, 4KV/Line-FG; 2KV/Line-Line
Conducted susceptibility BS EN/EN61000-4-6 Level 3, 10V
Magnetic field immunity BS EN/EN61000-4-8 Level 4, 30A/m
Voltage dip, interruption BS EN/EN61000-4-11 95% dip 0.5 periods, 30% dip 25 periods, 95% interruptions 250 periods
OTHERS MTBF 470Khrs min. MIL-HDBK-217F (25)
DIMENSION 76.2*50.8*28mm (L*W*H) or 3" * 2" *1.1" inch
PACKING 0.13Kg; 100pcs/14Kg/1.13CUFT

Meanwell EPP-120S Series Features

l  3"x2" Compact Size

l  120W convection,150W peak (10sec.)

l  EMI for both ClassⅠ& Class Ⅱ configuration

l  -30℃~+85℃ wide range operating temperature

l  No load power consumption<0.3W

l  High efficiency up to 94%

l  Protections: Short circuit/Overload/Over voltage/Over temperature

l  Operating altitude up to 5000 meters

l  3 years warranty

Meanwell EPP-120S

Meanwell EPP-120S Series Applications

l  Industrial automation machinery

l  Industrial control system

l  Mechanical and electrical equipment

l  Electronic instruments, equipment or apparatus

Meanwell EPP-120S applications

Meanwell EPP-120S Series Mechanical Diagram

EPP-120SMeanwell EPP-120S applications

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