TPS_SX500 [CANDD]
AC/DC POWER SUPPLY; AC / DC电源型号: | TPS_SX500 |
厂家: | C&D TECHNOLOGIES |
描述: | AC/DC POWER SUPPLY |
文件: | 总4页 (文件大小:91K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Product Data Sheet
500 WATT
AC/DC POWER SUPPLY
SX500
FEATURES
DESCRIPTION
The SX500 is a compact 500 watt Power Factor
Corrected, single output power supply. Active cur-
rentsharingcircuitrywithORingdiodes, togetherwith
control functions and alarm options, simplifies N+1
redundant applications.
z Active Power Factor Correction
z Active Current Sharing With ORing Diodes
z FCC/VDE Class B EMI Filter
z Optional Active Inrush Current Limit
z Compact Size: 10” x 4.85” x 2.19”
z Optional SCR Crowbar
AGENCY APPROVALS
z Optional Cover With Fan
Internet: http://www.cdpowerelectronics.com
Power Electronics Division, United States
3400 E Britannia Drive, Tucson, Arizona 85706
Phone: 520.295.4100 Fax: 520.770.9369
Power Electronics Division, Europe
C&D Technologies (Power Electronics) Ltd.
132 Shannon Industrial Estate, Shannon, Co. Clare, Ireland
Tel: +353.61.474.133
Fax:+353.61.474.141
SX500 10/98 REV B
Page 1
Input Specifications
Parameter
Operating Range
Inrush Current Limiting
Thermistor
Conditions
Min
90
Typ
Max
264
Units
47-63 Hz
VAC
120 VAC, cold start
240VAC, cold start
264VAC
30
60
APK
APK
APK
%
Active Current Limit
Efficiency
19
75
Nominal line and full load
Power Factor Correction (PFC)
0.99
Meets EN61000-3-2 (formerly IEC 555-2)
Power Fail Signal
Remote Sense
Upon AC input voltage removal, the power fail signal drops
to logic zero at least 10msec before loss of DC output.
Upon AC input turn-on, signal remains low until output is in
regulation. Consult the factory for other options.
Remote Sense is provided and will compensate for 1.0V
of line drop. Remote Sense leads are protected against
open, short and reversal.
Remote On/Off (Optional)
N+1 Load Share
Output has active load sharing circuitry. Units will load
share within 1% of the Maximum Rated Load.
The power supply is turned on with aTTL logic‘1’(or open)
signal and turned off by a switch closure or TTL logic ‘0’
referenced to (-) sense terminal. Consult the factory for
other options.
Over Temperature Protection
Thermal switch turns off power supply if overheating occurs
and automatically restarts.
Over Voltage Protection
Output #1: 115% of nominal voltage is typical.
The power supply will latch off until AC power is cycled.
Safety
UL/CUL Recognized: UL File Number E13164 (1950)
TUV License Number: R9773309 (EN60950) (IEC950)
Over Current Protection
Automatic recovery upon fault removal.
Cooling
Transient Response
The peak output voltage excursion will not exceed 2% and
will recover within 1% in 200 msec for a 25% step load.
The unit is designed to operate with 30 CFM of airflow.
DC Power Good Signal
The signal is activated by a ±10% loss of regulation Active
low or high;TTL Level; common with (-) sense. Consult the
factory for other options.
Reverse Voltage Protection
The output is protected to rated load.
Page 2
SX500 10/98 REV B
Output Voltages and Maximum Rated Loads
OUTPUT
MODEL NUMBER
VOUT
IMAX
IPK
SX500-U1A
±24V
21A
26A
SX500-U1B
±28V
18A
22A
SX500-U1C
SX500-U1D
±36V
±48V
14A
17A
10.5A
12.5A
Output Specifications
Parameter
Limits
Regulation
Line
± 0.2%
±0.5%
Load
Minimum Load
Hold-UpTime
0.1A
20mSec at Full Load
Parameter
Voltage Adjustment Range
PARD
Conditions
Min
Typ
±5
Max
Units
%
20 MHz bandwidth
0.5
% P-P
Temperature
Operating
0
50
°C
°C
Storage
-20
+85
Temperature Coefficient (TC)
After half hour warm-up
± 0.02
% /°C
SX500 10/98 REV B
Page 3
Mechanical
0.040
COVER
8.500
2.148
J9
0.700
1.300
0.550
3.900
4.850
PIN 1
TB2
PIN 1
10.00
6-32 THD
(4x)
0.620
3.190
NOTES:
All measurements are in inches
FAN MOUNTED ON COVER ADDS 1.30”.
COOLING: The SX500 is designed to operate with 30 CFM airflow.
SHOCK AND VIBRATION: The SX500 family meets the requirements of MIL STD-810D. (Vibration-Method 514.3 Procedure 1. Shock-Method 516.3 Procedure 1.)
WEIGHT: Approximately 4 lbs.
Connector Specifications
J9 Connector
Pin Specifications
Terminal Block 1
Terminal Block 2
Molex No. 22-28-1093
POS
FUNCTION
Ground
POS
FUNCTION
PIN
FUNCTION
1
2
3
1
2
3
4
+V
+V
-V
AC Neutral
AC Line
1
2
3
4
5
6
7
8
9
- Sense
+ Sense
-V
Current Share
Remote Inhibit
Power Fail
DC OK
Sync
Signal Ground
N/C
Standard Options are shown, consult factory for other available options.
The information provided herein is believed to be reliable; however, C&D TECHNOLOGIES assumes no responsibility for inaccuracies or omissions. C&D TECHNOLOGIES
assumes no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to
change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. C&D TECHNOLOGIES does not authorize
or warrant any C&D TECHNOLOGIES product for use in life support devices/systems or in aircraft control applications.
Page 4
SX500 10/98 REV B
相关型号:
©2020 ICPDF网 联系我们和版权申明