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CINT1275 Datasheet Preview

CINT1275 Datasheet

Single Output 275 Watts Industrial & ITE Power Supply

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3” x 5” x 1.38” Package, fits 1U application
Up to 275 W of AC-DC Power
Universal Input 90-264 Vac
Class I Input ( Optional Class II )
Standby and Fan output voltages
Forced Current Share
Inhibit, Power Fail, Output OK signals
Approved to EN/IEC/UL60950 2nd Edition
Efficiency 92% typical
Optional Chassis/Cover
CINT1275
Single Output 275 Watts
Industrial & ITE Power Supply
Description
A Superior performance 275 Watts AC to DC power supply designed for industrial and ITE applications. Feature rich and
highly efficient CINT1275 product family with active current share for redundant applications can easily fit in 1U chassis
and provides 180 Watts for convection or 275 Watts with moving air. Input & output monitoring alarms plus isolated
12V/1A fan output and 5V standby voltage are among other standard offering of CINT1275 family. All 5 models are CE
marked to low voltage directive and approved to ITE standards of EN60950, 2nd edition.
CINTT 1 275 X 12 0X K 01
Model
Input Connector:
Output Connector:
Output Voltage:
Model
Output Power:
# of Outputs
Product Family :
Model Number Keywww.DataSheet.co.kr
"01" = Standard. "02" and higher indicates a modified
"K" = Class I
"0X" = X-pin header. Other options available, contact
"12" = 12Vdc, "15" = 15Vdc, "18" = 18Vdc, "24" = 24Vdc,
"A" = First Generation
"275" = 275 Watts
"1" = Single Output
"C" = Non-Medical, "I" = Internal, "NT" = New
Model
Number
CINT1275A1214K01
CINT1275A1514K01
CINT1275A2414K01
CINT1275A4814K01
CINT1275A5614K01
Volts (V)
12 V
15 V
24 V
48 V
56V(3)
Output Parameters
Output Current
Total Max. Ripple & Noise(2) OVP
w/airflow (1) Convection
Regulation
(mV)
Threshold
21.83A
17.47A
10.92A
5.46A
4.68A
15.0 A
12.0 A
7.5 A
3.75 A
3.21 A
±3%
±3%
±3%
±3%
±3%
120
150
240
480
560
14.0 ± 1.1V
19.5 ± 1.5V
28.0 ± 2.5V
55.0 ± 4.0V
59.0 ± 1.0V
Notes:
1.
2.
3.
200 lfm forced air cooling required for non-convection ratings.
Measured with noise probe directly across output terminals, and load terminated with 0.1μF ceramic and 10μF low ESR capacitors.
No output adjustment
______________________________________________________________________________________________________________________________ 1 of 10
SL Power Electronics Corp 6050 King Drive Ventura, CA 93003 Phone 805.486.4565 Fax 805.832.6131 Email: info@slpower.com www.slpower.com
Datasheet pdf - http://www.DataSheet4U.net/




SL

CINT1275 Datasheet Preview

CINT1275 Datasheet

Single Output 275 Watts Industrial & ITE Power Supply

No Preview Available !

CINT1275
Single Output 275 Watts
Industrial & ITE Power Supply
Specifications
All Specifications are typical at nominal input, full load at 25°C unless otherwise stated
AC Input
Input Current
Inrush Current
100-240Vac +/- 10%, 47-63 Hz single phase
120-370 Vdc
115Vac: 3A, 230Vac: 1.5A, 3.7A max at 90Vac
264Vac, cold start: will not exceed 50A
Input Fuses
F1, F2: 5A, 275VAC
Earth Leakage Current
<750μA@264Vac, 60Hz, NC
Isolation
Input-Output: 4000Vac
Input-Ground: 1800Vac, Output-Ground: 700Vdc
Efficiency
9 2% typical
Output Power
275W continuous, with 200 lfm airflow,
180W convection cooled – See chart for specific model ratings
Transient Response 500μs typ. for return to within 0.5% of nominal,
50% load step. i/t <0.2A/μS. Max Volt Deviation = 3%
Ripple and Noise
0.5%RMS, 1% pk-pk
Output Voltage
See chart
Voltage Adjustability
+/-5% from nominal
Minimum Load
Not required
Total Regulation
+/- 3% combined line, load, and initial setting
Standby Voltage
5V / 200 mA with +/-5%regulation
Fan Output
Current Share
12V / 1 A with +/-10% regulation
Forced share pin, up to 5 supplies
Turn On Time
Hold-up Time
Less than 2 sec. @115Vac (inversely proportional
to input voltage and thermistor temperature)
>16ms at 250W, 120Vac/60 Hz
Over Temperature Protection Sensing transformer temperature,
135°C (55C ambient temperature at full load), latching type.
Overload Protection
120 to 150% of rating, cycling type
Short Circuit Protection
Cycling type, auto recovery
Switching Frequency
56kHz typical
Overvoltage Protection OVP latch at 110 to 130% of output voltage
Operating Temperature Start up at -40C with -10 to +70°C Range
Derate output power to 50% between 50 and 70°C
Vibration Operating: 0.003g2/Hz, 1.5grms overall, 3 axes, 10 min/axis
Non-Operating: 0.026 g2/Hz, 5.0grms overall, 3 axes, 1 hr/axis
Storage Temperature
-40 to +85°C
Operating Altitude
-500 to 10,000 ft.
Non-operating Altitude
-500 to 40,000 ft.
Relative Humidity
5% to 95%, non-condensing
Shock
Operating: Half-sine, 20 gpk, 10 ms, 3 axes, 6 shocks total
Non-Operating: Half-sine, 40 gpk, 10 ms, 3 axes, 6 shocks total
Medical Safety Standards
EN/CSA/UL/IEC 60601-1, 3rd Edition
Type B
ITE Safety Standards
EN/CSA/UL/IEC 60950-1, 2rd Edition
www.DataSheet.co.kr
Dimensions
W: 3.0” x L: 5.0” x H: 1.38” (from bottom of the board)
EMI/EMC Compliance
Conducted Emissions
Radiated Emissions
Static Discharge Immunity
Radiated RF Immunity
EFT/Burst Immunity
Line Surge Immunity
Conducted RF Immunity
Power Frequency Magnetic Field Immunity
Voltage Dip Immunity
Line Harmonic Emissions
EN55011/22 Class B, FCC Part 15, Class B,
EN55011/22 Class A, FCC Part 15, Class A, 6 dB margin
EN61000-4-2, 6kV Contact Discharge, 8kV air discharge
EN61000-4-3, 3V/m.
EN61000-4-4, 2kV/5kHz
EN61000-4-5, 1kV differential, 2kV common-mode
EN61000-4-6, 3Vrms
EN61000-4-8, 3A/m
EN61000-4-11, 100%, 10ms; 30%, 275ms; 60%, 100ms; Performance
Criteria A, A, & A at 70% load.
EN61000-3-2, Class A, C & D
______________________________________________________________________________________________________________________________ 2 of 10
SL Power Electronics Corp 6050 King Drive Ventura, CA 93003 Phone 805.486.4565 Fax 805.832.6131 Email: info@slpower.com www.slpower.com
Datasheet pdf - http://www.DataSheet4U.net/


Part Number CINT1275
Description Single Output 275 Watts Industrial & ITE Power Supply
Maker SL
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