MEANWELL SDR-75

75W Single Output Industrial DIN RAIL with Power Supply
SDR-75 series
■  
‧      
‧   
‧          
‧    
‧        
‧     
‧   
‧    
‧  
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ID 2000000000
SPECIFICATION
SDR-75-12
SDR-75-24
SDR-75-48
DC VOLTAGE
12V
24V
48V
RATED CURRENT
CURRENT RANGE
6.3A
0 ~ 6.3A
3.2A
0 ~ 3.2A
1.6A
0 ~ 1.6A
RATED POWER
75.6W
76.8W
76.8W
PEAK CURRENT
PEAK POWER Note.6
9.375A
112.5W (3 secretary.)
4.69A
2.34A
RIPPLE & NOISE (max.) Note.2 100mVp-p
100mVp-p
120mVp-p
VOLTAGE ADJ. RANGE
24 ~ 28V
±1.0%
48 ~ 55V
±1.0%
±0.5%
±1.0%
±0.5%
±1.0%
MODEL
OUTPUT
12 ~ 14V
VOLTAGE TOLERANCE Note.3 ±1.0%
LINE REGULATION
LOAD REGULATION
±0.5%
±1.0%
SETUP, RISE TIME
1500ms, 60ms/230VAC
HOLD UP TIME (Typ.)
80ms/230VAC
VOLTAGE RANGE
INPU T
Note.7 88 ~ 264VAC
FREQUENCY RANGE
EFFICIENCY (Typ.)
47 ~ 63Hz
88.5%
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
1.4A/115VAC
30A/115VAC
LEAKAGE CURRENT
OVERLOAD
PROTECTION OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFE TY &
EMC
(Note 4)
89%
<1mA / 240VAC
Normally works within 110 ~ 150% rated output power for more than 3 seconds and then shut down o/p voltage, re-powr on to recover
150 ~ 170% rated power, constant current limiting with auto-recovery within 3 seconds, and than shut down o/p voltage after 3 seconds, re-powr on to recover
14 ~ 17V
29 ~ 33V
56 ~ 65V
Protection type : Shut down o/p voltage, re-power on to recover
105 ℃±5℃ (RTH2) detect on heatsink of power switch
Pro tection type : Shut down o/p voltage, re-powr on to re cover after temperature goes down
-30 ~ +70℃ (Refer to "Derating Curve")
20 ~ 95% RH non-condensing
-40 ~ +85℃, 10 ~ 95% RH
±0.03%/℃ (0 ~ 60℃)
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
ISOLATION RESISTANCE
EMC EMISSION
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25℃/ 70% RH
DIMENSION
PACKING
90%
0.85A/230VAC
50A/230VAC
UL508, TUV EN60950-1 approved, design refer to GL
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
MTBF
NOTE
124 ~ 370VDC
SAFETY STANDARDS
WITHSTAND VOLTAGE
EMC IMMUNITY
OTHERS
3000ms, 60ms/115VAC at full load
20ms/115VAC at full load
Compliance to EN55022 (CISPR22). EN61204-3 Class B, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A,
SEMI F47 approved
K hrs min. MIL-HDBK-217F (25℃)
32*125.2*102mm (W*H*D)
0.51Kg; 28pcs/15.3Kg/1.25CUFT




             ℃   
                      
          
                        
 
                         
            
         
                
File Name:SDR-75-SPEC 2013-03-14
SDR-75 series
75W Single Output Industrial DIN RAIL with Power Supply
Mechanical Specification
Case No.
Unit:mm
125.2
TB2
1
2
3
4
1
2 TB1
3
Termina l Pin No . Assignment ( TB1)
Pin No.
1
2
3
Assignm ent
FG
AC/N
AC/L
Termina l Pin No . Assignment ( TB2)
Pin No.
1, 2
3, 4
ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15
Block Diagram
I/P
Assignm ent
DC OUTPUT -V
DC OUTPUT+ V
fosc : 85KHz
EMI FILTER
&
RECTIFIERS
P OWER
SWITCHING
RECTIFIERS
&
FILTER
+V
-V
O.C.P.
O.L.P.
FG
O.T.P.
PWM & PFC
CONTROL
DETECTION
CIRCUIT
O.V.P.
File Name:SDR-75-SPEC 2013-03-14
SDR-75 series
75W Single Output Industrial DIN RAIL with Power Supply
Peak Loading
(1)
(2)
112. 5W
112.5W
75W
37.5W
100 s ec.
3 s ec.
15 sec. 3 s ec.
Derating Curve
Output derating VS input voltage
O the rs
150
100
90
F or 3 sec. (typ.)
125
1 2V
Others
100
80
70
60
Continuous
75
1 2V
50
60
-30
40
0
10
20
30
40
50 55 60
AMBIENT TEMPERATURE (℃)
70 (VERTICAL)
88
100
110
135
155
230
264
INPUT VOLTAGE (V) 60Hz
File Name:SDR-75-SPEC 2013-03-14