Universal AC input / Full range
Built-in active PFC function, PF>0.95
Protections:Short circuit/Over load/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
SPECIFICATION
SP-320-5
SP-320-7.5
SP-320-12
SP-320-13.5
SP-320-15
SP-320-24
SP-320-27
SP-320-48
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
RIPPLE & NOISE (max.)
Note.2
OUTPUT
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE
Note.3
LINE REGULATION
LOAD REGULATION
SETUP, RISE, HOLD TIME
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR
EFFICIENCY (Typ.)
INPUT
ENVIRONMENT
INRUSH CURRENT (max.)
LEAKAGE CURRENT
OVER TEMPERATURE
SAFETY STANDARDS
HARMONIC CURRENT
EMI CONDUCTION & RADIATION
SAFETY &
EMS IMMUNITY
EMC
(Note 4)
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSION
OTHERS
NOTE
PACKING
OVER LOAD
OVER VOLTAGE
PROTECTION
AC CURRENT
5V
7.5V
12V
13.5V
15V
24V
27V
48V
55A
40A
25A
22A
20A
13A
11.7A
6.7A
0 ~ 60A
0 ~ 40A
0 ~ 25A
0 ~ 22A
0 ~ 20A
0 ~ 13A
0 ~ 11.7A
0 ~ 6.7A
275W
300W
300W
297W
300W
312W
315.9W
321.6W
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
150mVp-p
200mVp-p
240mVp-p
4.5 ~ 5.5V
6 ~ 9V
10 ~ 13.2V
12 ~ 15V
13.5 ~ 18V
20 ~ 26.4V
26 ~ 32V
41 ~ 56V
2.0%
2.0%
1.0%
1.0%
1.0%
1.0%
1.0%
1.0%
0.5%
0.5%
0.3%
0.3%
0.3%
0.2%
0.2%
0.2%
1.0%
1.0%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
800ms, 50ms, 16ms/230VAC
2500ms, 50ms, 16ms/115VAC at full load
88 ~ 264VAC
120 ~ 370VDC
47~63Hz
PF>0.95/230VAC
PF>0.98/115VAC at full load
79%
83%
9.4 ~ 10.9V
13.8 ~ 16.2V
15.5 ~ 18.2V
18 ~ 21V
27.6 ~ 32.4V
33.7 ~ 39.2V
57.6 ~ 67.2V
86%
86%
86%
87%
88%
89%
5A/115VAC
2.5A/230VAC
22A/115VAC
40A/230VAC
<1mA / 240VAC
105 ~ 135% rated output power
5.75 ~ 6.75V
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Protection type : Shut down o/p voltage, re-power on to recover
80
5
(70
5
5V only) (TSW1 : Detect on heatsink of power transistor)
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
UL60950, TUV EN60950 Approved
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, Light industry level, criteria A
I/P-O/P:3KVAC
I/P-FG:1.5KVAC
O/P-FG:0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC
-20 ~ +65
(Refer to output load derating curve)
20 ~ 90% RH non-condensing
-40 ~ +85
, 10 ~ 95% RH
0.03%/
(0 ~ 50
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
207K hrs min.
MIL-HDBK-217F (25
)
215*115*50mm (L*W*H)
1.2Kg; 12pcs / 14.4Kg / 0.98CUFT
Features :
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.
S P - 3 2 0
s e r i e s
320W Single Output with PFC Function
TOTAL POWER INT'L
PDF 
ZIP