Meanwell 120w Switching Power Supply/120W AC-DC Single Output Desktop Switching Power Supply/pfc Switching Power Supply

ORDER NO. |
GS120A12-R7B |
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OUTPUT |
SAFETY MODEL NO. |
GS120A12 |
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DC VOLTAGE |
12V |
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RATED CURRENT |
8.5A |
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CURRENT RANGE |
0 ~ 8.5A |
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RATED POWER |
102W |
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RIPPLE & NOISE (max.) Note.2 |
80mVp-p |
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VOLTAGE TOLERANCE Note.3 |
±5.0% |
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LINE REGULATION Note.4 |
±1.0% |
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LOAD REGULATION |
±5.0% |
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SETUP, RISE TIME Note.6 |
2000ms, 30ms / 230VAC 2500ms, 30ms / 115VAC at full load |
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HOLD UP TIME (Typ.) |
20ms / 230VAC 20ms / 115VAC at full load |
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INPUT |
VOLTAGE RANGE Note.7 |
85 ~ 264VAC 120 ~ 370VDC |
|
FREQUENCY RANGE |
47 ~ 63Hz |
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POWER FACTOR (Typ.) |
PF>0.97 / 230VAC PF>0.99 / 115VAC at full load |
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EFFICIENCY (Typ.) |
R7B |
87.5% |
|
P1M |
…… |
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AC CURRENT |
1.4A / 115VAC 0.7A / 230VAC |
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INRUSH CURRENT (max.) |
70A / 230VAC |
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LEAKAGE CURRENT(max.) |
0.75mA / 240VAC |
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PROTECTION |
OVERLOAD |
105 ~ 160%rated output power |
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Protection type : Hiccup mode, recovers automatically after fault condition is removed | |||
OVER VOLTAGE |
105 ~ 135%rated output voltage |
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Protection type : Shut down o/p voltage, re-power on to recover | |||
OVER TEMPERATURE |
RTH2 > 100°C ±10°C |
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Protection type : Shut down o/p voltage, re-power on to recover | |||
ENVIRONMENT |
WORKING TEMP. |
-30 ~ +70°C(Refer to "Derating Curve") |
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WORKING HUMIDITY |
20%~90% RH non-condensing |
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STORAGE TEMP., HUMIDITY |
-40~+85°C, 10~95%RH |
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TEMP. COEFFICIENT |
±0.03%/°C (0~50°C) |
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VIBRATION |
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes |
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SAFETY&EMC (Note. 5) |
SAFETY STANDARDS |
UL60950-1, TUV EN60950-1, BSMI CNS14336, J60950-1(except for 48V) approved |
|
WITHSTAND VOLTAGE |
I/P-O/P:3KVAC |
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ISOLATION RESISTANCE |
I/P-O/P:100M Ohms /500VDC/25°C/70% RH |
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EMC EMISSION |
Compliance to EN55022(CISPR22) ,EN61204-3 class B, CNS13438 class B, FCC PART 15, EN61000-3-2,3 |
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EMC IMMUNITY |
Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A |
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OTHERS |
MTBF |
400.7K hrs min. MIL-HDBK-217F(25°C) |
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DIMENSION |
167*67*35mm (L*W*H) |
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PACKING |
0.62Kg; 20pcs/13.4Kg/0.9CUFT |
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CONNECTOR |
PLUG |
See page 2 ; Other type available by customer requested |
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CABLE |
See page 2 ; Other type available by customer requested |
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NOTE |
1.All parameters are specified at 230VAC input, rated load, 25°C 70% RH ambient. 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor. 3.Tolerance: includes set up tolerance, line regulation, load regulation. 4.Line regulation is measured from low line to high line at rated load. 5.The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meetsEMC directives. 6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time. 7. Derating may be needed under low input voltages. Please check the derating curve for more details. |
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