500W Single Output with PFC Function
USP-500 series
Features :
Universal AC input / Full range
Built in active PFC circuit compliance to EN61000-3-2
Protections: Short circuit / Overload / Over voltage / Over temperature
Free air convection for 400W and 500W with 23.5CFM forced air
High power density 6.2w/in3
AC input active surge current limiting
U-bracket low profile:41mm
Current sharing(1+1) for 24V and 48V models (Optional)
Built-in remote ON-OFF control
Built-in remote sense function
Built in DC OK active signal
..
3 years warranty
SPECIFICATION
MODEL
USP-500-5
USP-500-12
USP-500-15
USP-500-24
USP-500-48
DC VOLTAGE
RATED CURRENT
5V
12V
15V
24V
48V
80A
42A
33.5A
21A
10.5A
CURRENT RANGE (convection) 0 ~ 60A
CURRENT RANGE (23.5CFM FAN) 0 ~ 80A
RATED POWER (convection) 300W
RATED POWER (23.5CFM FAN) 400W
RIPPLE & NOISE (max.) Note.2 80mVp-p
0 ~ 33A
0 ~ 42A
396W
0 ~ 27A
0 ~ 33.5A
405W
0 ~ 17A
0 ~ 21A
408W
0 ~ 8.5A
0 ~ 10.5A
408W
504W
502.5W
100mVp-p
13.5 ~ 16.5V
2.0%
504W
504W
OUTPUT
100mVp-p
10.8 ~ 13.2V
2.0%
150mVp-p
21.6 ~ 27V
2.0%
150mVp-p
43.2 ~ 52.8V
2.0%
VOLTAGE ADJ. RANGE
4.5 ~ 5.5V
VOLTAGE TOLERANCE Note.3 2.0%
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
0.5%
0.5%
0.5%
0.5%
0.5%
2.0%
1.0%
1.0%
1.0%
1.0%
1500ms, 80ms/230VAC
3100ms, 80ms/115VAC at full load
HOLD UP TIME (Typ.)
VOLTAGE RANGE
20ms/230VAC
Note.5 90 ~ 264VAC
47 ~ 63Hz
20ms/115VAC at full load
127 ~ 370VDC
FREQUENCY RANGE
POWER FACTOR (Typ.)
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
0.95/230VAC
85%
0.98/115VAC at full load
90%
90%
89%
90%
INPUT
6A/115VAC
2.6A/230VAC
50A/230VAC
30A/115VAC
<2mA / 240VAC
105 ~ 130% rated output power
Protection type : Constant current limiting, unit will shut down after 3 sec. ,re-power on to recover
5.7 ~ 7V 13.5 ~ 16V 17 ~ 21V 27.8 ~ 32.4V
Protection type : Shut down o/p voltage, re-power to recover
OVERLOAD
53 ~ 64.8V
OVER VOLTAGE
PROTECTION
85
95
5
5
(TSW1 : detect on heatsink of o/p diode)
(5V),100 (12V,15V,24V,48V) (TSW2 : detect on heatsink of power transistor)
OVER TEMPERATURE
Protection type : Shut down o/p voltage with auto-recovery
RC+/RC-: 0~0.8V power on ; 4~10V power off
PSU turn on : 3.3V ~ 5.6V ; PSU turn off: 0 ~ 1V
-20 ~ +70 (Refer to output load derating curve)
20 ~ 90% RH non-condensing
REMOTE ON/OFF CONTROL
DC-OK SIGNAL
FUNCTION
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH
ENVIRONMENT
0.03%/ (0 ~ 50
)
TEMP. COEFFICIENT
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
EMI CONDUCTION & RADIATION
HARMONIC CURRENT
EMS IMMUNITY
UL60950-1, TUV EN60950-1 approved
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 25 70%RH
Compliance to EN55022 (CISPR22) Class B
Compliance to EN61000-3-2,-3
SAFETY &
EMC
(Note 4)
Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024, EN61000-6-2, heavy industry level, criteria A
MTBF
129.8K hrs min. MIL-HDBK-217F (25
)
OTHERS
NOTE
DIMENSION
254*127*41mm (L*W*H)
1.6Kg; 6pcs/10.6Kg/0.67CUFT
PACKING
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.
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
File Name:USP-500-SPEC 2007-09-19
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