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KX500 Datasheet(数据表) 2 Page - C&D Technologies

部件型号  KX500
说明  500 WATT AC/DC POWER SUPPLY
下载  4 Pages
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制造商  CANDD [C&D Technologies]
网页  http://www.cdpowerelectronics.com
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KX500 Datasheet(HTML) 2 Page - C&D Technologies

   
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KX500 8/99 REV B
Page 2
Remote Sense
Remote Sense is provided on Output #1 and will
compensate for 0.3V of line drop. Remote Sense leads
are protected against open, short, and reversal.
Remote On/Off
The power supply is turned on with a TTL logic level ‘1’ (or
open) signal and turned off by a switch closure or TTL logic
level ‘0’ referenced to (-) sense terminal. Consult the factory
for other options.
Over Voltage Protection
Output #1: 6.25V, ±0.75 VDC.
Output #2: 14.0V ±1VDC. (Output #2 12V)
17.0V ±1VDC. (Output #2 15V)
The power supply will latch off until AC power is cycled.
Over Current Protection
Individual current limit on all outputs. Automatic recovery
upon fault removal.
Reverse Voltage Protection
All outputs are protected to rated load.
Transient Response
The peak output voltage excursion on the main output will
not exceed 2% and will recover within 1% in 50 mSec for a
25% load step change. On outputs #2-5, the peak output
voltage excursion will not exceed 1% for a 25% load step
change.
Output Isolation
All outputs are fully isolated.
Power Fail Signal
Upon AC input voltage removal, the power fail signal drops
to logic level ‘0’ at least 5msec before loss of DC output.
Upon AC input turn-on, signal remains low until outputs are
in regulation. Consult the factory for other options.
DC Power Good Signal
The signal drops to logic level ‘0’by a ±10% loss of regulation
on any output, common with Output #1 (-) sense. Consult
the factory for other options.
Over Temperature Protection
Internal thermal switch turns off power supply if overheating
occurs and automatically restarts. Automatic restart when
temperature drops below threshold.
Safety
UL Recognized: UL File Number 14675 (1950 & 1012)
CSA Certified: CSA File Number LR9070-154C
(C22.2 No. 234-M90, Level 6)
TUV License Number:R9576025 (EN60950) (IEC950)
Cooling
The unit is designed to operate with 30 CFM of airflow.
Input Specifications
Parameter
Conditions
Min
Typ
Max
Units
Operating Range
47-63Hz
90
264
VAC
Inrush Current
120VAC, cold start at 25°C
40
APK
240VAC, cold start at 25°C
80
APK
Efficiency
Nominal line and full load
75
%
Power Factor*
0.99
*Harmonic Correction meets IEC 1000-3-2 (formerly IEC 555-2)
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.




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