MEANWELL GS280

GS280
280W AC-DC Single Output Desktop
s e r ie s
■  
‧       
‧    
‧    
‧       
‧            
‧     
‧                 
‧ I     
‧     
‧   
‧     Ｖ 
‧ 
‧ 
‧       
‧  
  
SPECIFICATION
ORDER NO.
SAFETY MODEL NO.
DC VOLTAGE
OUTPUT
INPU T
GS280A15
15V
GS280A24-C4P
GS280A48-C4P
GS280A20
GS280A24
GS280A48
20V
24V
48V
18.5A
0 ~ 18.5A
16A
0 ~ 16A
13A
0 ~ 13A
11.67A
0 ~ 11.67A
5.84A
0 ~ 5.84A
RATED POWER (max.)
222W
240W
260W
280.08W
280.32W
RIPPLE & NOISE (max.) Note.3 120mVp-p
120mVp-p
150mVp-p
280mVp-p
280mVp-p
VOLTAGE TOLERANCE Note.4 ±5.0%
±5.0%
±4.0%
±3.0%
±2.0%
LINE REGULATION
LOAD REGULATION
Note.5 ±1.0%
±1.0%
±5.0%
±1.0%
±4.0%
±1.0%
±3.0%
±1.0%
±2.0%
SETUP, RISE TIME
Note.6 2000ms, 20ms / 230VAC
HOLD UP TIME (Typ.)
VOLTAGE RANGE
16ms / 230VAC
16ms / 115VAC at full load
Note.7 90 ~ 264VAC 127 ~ 370VDC
93%
94%
±5.0%
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.95 / 230VAC
EFFICIENCY (Typ.)
89%
AC CURRENT (Typ.)
INRUSH CURRENT (max.)
3A / 115VAC
120A / 230VAC
2000ms, 20ms / 115VAC at full load
PF>0.98 / 115VAC at full load
89.5%
92%
1.5A / 230VAC
LEAKAGE CURRENT(max.)
1.5mA / 240VAC
OVERLOAD
105 ~ 135% rated output power
Protection type : Hic cup mode, recovers automatically after fault condition is remo ved
105 ~ 135% rated output voltage
Protection type : Shut down o/p voltage, re-power on to recov er
OVER TEMPERATURE
100℃±10℃(RTH2)
Protection type : Shut down o/p voltage, re-power on to recov er
WORKING TEMP.
-30 ~ +60℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20% ~ 90% RH non-condensing
VIBRATION
SAFETY STANDARDS
SAFE TY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
(Note. 8)
EMC EMISSION
NOTE
GS280A12
GS280A20-C4P
RATED CURRENT
CURRENT RANGE
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
CONNECTOR
GS280A15-C4P
Note.2 12V
PROTECTION OVER VOLTAGE
OTHERS
GS280A12-C4P
-40 ~ +85℃, 10 ~ 95% RH
±0.03% / ℃ (0~40℃)
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
UL60950-1, TUV EN60950-1, BSMI CNS14336, CCC GB4943, J60950-1(except for 48V) approved
I/P-O/P: 3KVAC
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to EN55022 class B, EN61000-3-2,3, FCC PART 15 / CISPR22 class B, CNS13438 class B, GB9254 class B
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A
MTBF
DIMENSION
173.6Khrs min. MIL-HDBK-217F(25℃)
220*95*46mm (L*W*H)
1.25Kg; 12pcs/16Kg/1.27CUFT
See page 2 ; Other type available by customer requested
See page 2 ; Other type available by customer requested
PACKING
PLUG
CABLE








         ℃   
              
                   
        
            
                        
               
                       
 
File Name:GS280-SPEC 2013-04-18
GS280
280W AC-DC Single Output Desktop
Mechanical Specification
Case No . GS280A
46
s e r ie s
Unit:mm
220
POWER L ED
UL2464 16AW Gx4C 1000 ±50mm
50±3mm
4
3
2
1
Plug Assignment
S tandard male plug(power supply side) : AMP 1 -480702-0 equivalent
C4P
PIN NO. OUTPUT
4
3
2
1
1,2
+V
3,4
-V
Female p lug(cus tomer s ide, not provide with the power supply ): AMP 1-48070 3-0 equivalent
Derating Curve
Static Characteristics
100
100
230VAC for others
90
80
80
60
70
110VAC for
12V~15V
50
60
40
50
20
-30
40
0
10
20
30 35 40
50
AMBIENT TEMPERATURE (℃)
60
70
(HORIZONTAL)
90
95
100
110
120
140
160
180
200
220
240
264
INPUT VOLTAGE (VAC) 60Hz
File Name:GS280-SPEC 2013-04-18