SP-750 series
750W Single Output with PFC Function
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
SPECIFICATION
SP-750-5
MODEL
DC�VOLTAGE
RATED�CURRENT
CURRENT�RANGE
RATED�POWER
OUTPUT VOLTAGE ADJ.�RANGE
LINE�REGULATION
LOAD�REGULATION
SETUP,�RISE�TIME
HOLD�TIME (Typ.)
VOLTAGE�RANGE
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
INRUSH�CURRENT (Typ.)
LEAKAGE�CURRENT
OVER�TEMPERATURE
WORKING�TEMP.
REMOTE�CONTROL Note.5
POWER�GOOD/FAIL
WORKING�HUMIDITY
STORAGE�TEMP.,�HUMIDITY
TEMP.�COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER�LOAD
OVER�VOLTAGE
AC�CURRENT (Typ.)
5V
120A
0�~�120A
600W
120mVp-p
4.75�~�5.5V
2.0%
0.5%
2.0%
600ms,�50ms/230VAC����������600ms,�50ms/115VAC�at�full�load
16ms/230VAC����������16ms/115VAC�at�full�load
90�~�264VAC����������127�~�370VDC
47�~�63Hz
81%
8.8A/115VAC���������4.2A/230VAC
27A/115VAC����������45A/230VAC
<2.0mA /�240VAC
105�~�125% rated�output�power
5.75�~�6.3V 13.8�~�16.2V 18�~�21V 27.6�~�32.4V 31�~�36.5V 57.6�~�67.2V
Protection�type�:�Constant�current�limiting,�unit�will�Hiccup�after�3�sec.
Protection�type�:�Shut�down�o/p�voltage,�re-power�on�to�recover
85 5 (TSW1�)�Detect�on�heatsink�of�power�transistor 85 5 (TSW2�)�Detect�on�heatsink�of�power�diode
Protection�type�:�Shut�down�o/p�voltage,�recovers�automatically�after�temperature�goes�down
-20�~�+60 (Refer�to�output�load�derating�curve)
RC+/RC-�short�power�on,�open�power�off
50ms/1ms
20~90%�RH�non-condensing
-40�~�+85 ,�10�~�95%�RH
0.05%/ (0�~�50 )
10�~�500Hz,�2G�10min./1cycle,�60min.�each�along�X, Y,�Z�axes
769.3K�hrs�min.������MIL-HDBK-217F�(25 )
278*127*63.5mm�(L*W*H)
2.9Kg;�6pcs�/�18.4Kg�/�0.98CUFT
86% 87% 89% 89% 90%
0.5% 0.5% 0.5% 0.5% 0.5%
0.3% 0.3% 0.2% 0.2% 0.2%
1.0% 1.0% 1.0% 1.0% 1.0%
120mVp-p
10�~�13.5V
120mVp-p
13.5�~�16.5V
120mVp-p
22�~�26.4V
120mVp-p
24�~�30V
120mVp-p
43�~�56V
12V
62.5A
0�~�62.5A
750W
15V
50A
0�~�50A
750W
24V
31.3A
0�~�31.3A
751.2W
27V
27.8A
0�~�27.8A
750.6W
48V
15.7A
0�~�15.7A
753.6W
SP-750-12 SP-750-15 SP-750-24 SP-750-27 SP-750-48
File�Name:SP-750-SPEC���2005-09-13
POWER�FACTOR (Typ.) PF>0.96/230VAC����������PF>0.99/115VAC�at�full�load
SAFETY STANDARDS
HARMONIC�CURRENT
EMS�IMMUNITY
UL60950-1, TUV�EN60950-1 Approved
Compliance�to�EN55011�(CISPR11), Class�BEN55022�(CISPR22)
Compliance�to EN61000-3-2,-3
Compliance�to�EN61000-4-2,3,4,5,6,8,11,�ENV50204,�EN55024,�EN61000-6-2,�EN61204-3�Heavy�industry�level,�criteria A
750W�Single�Output�Power�Supply
SP-750 series
RIPPLE�&�NOISE�(max.)
Note.2
VOLTAGE�TOLERANCE
Note.3
EMI�CONDUCTION�&�RADIATION
WITHSTAND�VOLTAGE
ISOLATION�RESISTANCE
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
ENVIRONMENT
SAFETY &
EMC
(Note�4)
PROTECTION
FUNCTION
SP-750 series
750W Single Output with PFC Function
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
Mechanical�Specification
File�Name:SP-750-SPEC���2005-09-13
Case�No.919A Unit:mm
AC�Input Terminal
Pin.�No. Assignment
Pin�No.
1
3
2
Assignment
FG
AC/N
AC/L
DC�Output Terminal
Pin.�No Assignment
Pin�No.
1
2
Assignment
DC�OUTPUT +V
DC�OUTPUT -V
Control�Pin.�No Assignment�:�MOLEX�5559-NP uses�5558male�crimp�terminal
Pin�No.Pin�No.
51
62
7
8
3
4
AssignmentAssignment
NCNC
PF(Power�fail�signal)
-S
+S
RC+
G
RC-
Mating�connector
MOLEX�5557-NR
Terminal
MOLEX�5556
Female�crimp
Terminal
receptacle
Block�Diagram PFC�fosc�:�100KHz
PWM�fosc�:�140KHz
750W�Single�Output�Power�Supply SP-750 series
I/P
127
113
10
7
1
2
3
O/P
2-M6
Air�flow
CONTROL
2
4
3
6
7
8
1
5
1
2
direction
4-M3
15220
7
113
5
BOTTOM�VIEW
TOP VIEW
33
149
91
72
6-M3�L=6
16220
24.5
11
40.5 39
+V ADJ.
5
34.5 20 20
30
63.5
240
251
278
4-M3
4-M3
7
+S
-S
EMI
FILTER RECTIFIERS PWM
POWER
FILTER
&
RECTIFIERS +V
-V
I/P
SWITCHING
INRUSH
CURRENT
ACTIVE
LIMITING SWITCHING
POWER
PFC
DETECTION
CIRCUIT
CONTROL
PFC
O.T.P.
PWM
CONTROL
FAN�LOCK
PROTECTION
FAN
POWER
AUX
CIRCUIT
DETECTION
PF
CURRENT
LIMIT
O.T.P.
O.V.P.
O.L.P.
CONTROL
REMOTE RC
SP-750 series
750W Single Output with PFC Function
300 Myles Standish Blvd., Taunton, MA 02780
Ph: 1-800-823-8082 Fax: 508-823-8181
WWW.ASTRODYNE.COM
File�Name:SP-750-SPEC���2005-09-13
Control�Terminal�Instruction�Manual
-V
+
LOAD
+V
+S
-S
RC-
+V
LOAD
+
-V
G NC-S
PF NC+SRC+
G PF
RC+ +S NCPF
-S NCG
-V
--
-
+
LOAD
+V
RC-
RC+RC-
Derating�Curve Static�Characteristics
AMBIENT�TEMPERATURE�( )
LOAD�(%)
LOAD�(%)
20
40
60
80
100
INPUT�VOLTAGE�(VAC)�60Hz
90 95 100 115 260
90
100
85
70
60
50
40
-20 0 10 20 30 40 50 60 70
Power�Fail�Signal Remote�Sensing
Remote�Control
PF�Signal�is�the�voltage�difference�between
Power�ON:�RC+/RC-�Short
"G"�and�"PF"�pin�output
Power�OFF:�RC+/RC-�open
750W�Single�Output�Power�Supply SP-750 series
RC+ +S NCPF
-S NCGRC-
