MEANWELL SP-320-15

SP-320
320W Single Output with PFC Function
series
Features :
Universal AC input / Full range
Built-in active PFC function, PF>0.95
Protections: Short circuit / Overload / Over voltage / Over temperature
Forced air cooling by built-in DC Fan
Built-in fan speed control
Fixed switching frequency at 100KHz
3 years warranty
(except for 3.3V, 36V)
SPECIFICATION
MODEL
SP-320-3.3 SP-320-5
SP-320-7.5 SP-320-12
SP-320-13.5 SP-320-15 SP-320-24 SP-320-27 SP-320-36 SP-320-48
DC VOLTAGE
3.3V
5V
7.5V
12V
13.5V
15V
24V
27V
36V
48V
RATED CURRENT
55A
55A
40A
25A
22A
20A
13A
11.7A
8.8A
6.7A
CURRENT RANGE
0 ~ 60A
0 ~ 55A
0 ~ 40A
0 ~ 25A
0 ~ 22A
0 ~ 20A
0 ~ 13A
0 ~ 11.7A
0 ~ 8.8A
0 ~ 6.7A
RATED POWER
181.5W
275W
300W
300W
297W
300W
312W
315.9W
316.8W
321.6W
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
200mVp-p
220mVp-p
240mVp-p
6 ~ 9V
2.0%
10 ~ 13.2V 12 ~ 15V
1.0%
1.0%
RIPPLE & NOISE (max.) Note.2 150mVp-p
OUTPUT
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3
3.14 ~ 3.63V 4.5 ~ 5.5V
1.0%
2.0%
LINE REGULATION
0.5%
0.5%
0.5%
0.3%
0.3%
0.3%
0.2%
0.2%
0.2%
0.2%
LOAD REGULATION
1.5%
1.0%
1.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
SETUP, RISE TIME
800ms, 50ms/230VAC
HOLD UP TIME (Typ.)
16ms/230VAC
124 ~ 370VDC
POWER FACTOR (Typ.)
PF>0.95/230VAC
EFFICIENCY (Typ.)
74%
79%
2.5A
5A
AC CURRENT
(Typ.)
115VAC
2500ms, 50ms/115VAC at full load
16ms/115VAC at full load
VOLTAGE RANGE
Note.5 88 ~ 264VAC
47 ~ 63Hz
FREQUENCY RANGE
INPUT
13.5 ~ 18V 20 ~ 26.4V 26 ~ 31.5V 32.4 ~ 39.6V 41 ~ 56V
1.0%
1.0%
1.0%
1.0%
1.0%
PF>0.98/115VAC at full load
83%
230VAC
INRUSH CURRENT (Typ.)
1.5A
2.5A
20A/115VAC
40A/230VAC
LEAKAGE CURRENT
<1mA / 240VAC
OVERLOAD
PROTECTION OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
86%
86%
86%
87%
88%
87%
89%
105 ~ 135% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
27.6 ~ 32.4V 33.7 ~ 39.2V 45 ~ 52.5V 57.6 ~ 67.2V
3.8 ~ 4.5V 5.75 ~ 6.75V 9.4 ~ 10.9V 13.8 ~ 16.2V 15.5 ~ 18.2V 18 ~ 21V
Protection type : Shut down o/p voltage, re-power on to recover
80
5
(70
5
3.3V,5V only) (TSW1 : detect on heatsink of power transistor)
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
-20 ~ +65 (Refer to "Derating Curve")
20 ~ 90% RH non-condensing
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03%/ (0 ~ 50
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS
SAFETY & WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMC
(Note 4)
EMC EMISSION
OTHERS
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH
Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, light industry level, criteria A
MTBF
207K hrs min.
DIMENSION
215*115*50mm (L*W*H)
1.1Kg; 12pcs/14Kg/0.92CUFT
PACKING
NOTE
UL60950-1, TUV EN60950-1, CCC GB4943(except for 3.3V, 36V) approved
I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
MIL-HDBK-217F (25
)
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. 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 meets
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
(as available on http://www.meanwell.com)
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
File Name:SP-320-SPEC 2011-08-23
USSPP--33222005
320W Single Output with PFC Function
Mechanical Specification
Case No. 912G
ssee rr ii eess
Unit:mm
117.5
32.5
150
177.5
27.5
19
36.7
LED
+V ADJ.
9
8
115
95
6
50
135
9.5
7
5
48.7
4-M4 L=5mm
5-M3 L=3mm
2
16
5
10
1
37.5
32.5
8
3
50.5
4
15
215
150
32.5
Terminal Pin No. Assignment :
25
50
14 max.
Air flow
direction
Pin No.
1
2
3
Assignment
AC/L
AC/N
FG
6-M4 L=5mm
Block Diagram
fosc : 100KHz
FAN
SPEED
CONTROL
ACTIVE
INRUSH
CURRENT
LIMITING
EMI
FILTER
I/P
RECTIFIERS
FG
O.L.P.
Derating Curve
+V
-V
DETECTION
CIRCUIT
PWM & PFC
CONTROL
O.V.P.
Static Characteristics
100
100
300
90
250
80
200
70
150
60
100
50
50
40
25
Others
80
60
3.3V,5V
LOAD (%)
LOAD (%)
FAN
RECTIFIERS
&
FILTER
POWER
SWITCHING
O.T.P.
40
20
-20
Pin No.
Assignment
4~6
DC OUTPUT -V
7~9
DC OUTPUT +V
0
10
20
30
40
50
AMBIENT TEMPERATURE ( )
60
70 (HORIZONTAL)
88
90
95
100
115
135
155
175
195
230
264
INPUT VOLTAGE (VAC) 60Hz
File Name:SP-320-SPEC 2011-08-23