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Meanwell EPP-120S-12 is a 120W highly reliable green PCB type power supply with 12V11.8A9.5A141.6W114W100mVp-p11.4-12.6V. The item has high power density on the 3" by 2"footprint. At the same time, it accepts 80~ 264VAC input and offers various output voltages between 12V and 48V. With the high working efficiency up to 94% and the extremely low no load power consumption< 0.3W. EPP-120S-12 is able to be used for both Class I (with FG) and Class II (no FG) system design. Additionally, the model has the complete protection functions like Short circuit, Overload, Over voltage and Over temperature. Furthermore, EPP-120S-12 complies with the international safety regulations such as TUV BS EN/EN62368-1,BS EN/EN60335-1, UL62368-1 and lEC62368-1. Thanks to its high efficiency, low cost and longevity, Meanwell EPP-120S-12 functions as a high price-to-performance power supply solution for various industrial applications.
Model | EPP-120S-12 | ||
OUTPUT | DC VOLTAGE | 12V | |
CURRENT | Peak (10 sec.) | 11.8A | |
Convection | 9.5A | ||
RATED POWER | Peak (10 sec.) | 141.6W | |
Convection | 114W | ||
RIPPLE & NOISE (max.) | 100mVp-p | ||
VOLTAGE ADJ. RANGE | 11.4-12.6V | ||
VOLTAGE TOL ERANCE | ±2.0% | ||
LINE REGULATION | ±0.5% | ||
LOAD REGUL .ATION | ±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% | ||
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 | ||
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 IMMUNITY | BS EN/EN61000-6-2 | ||
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 |
l 3"x2" Compact Size
l High up to 94%
l 3 years warranty
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 Protections: Short circuit/Overload/Over voltage/Over temperature
l Operating altitude up to 5000 meters
l Industrial automation machinery
l Industrial control system
l Mechanical and electrical equipment
l Electronic instruments, equipment or apparatus
Brand | Meanwell |
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