150W U-Bracket Single Output with PFC Function
USP-150 series
Features :
Universal AC input / Full range(up to 295VAC)
Built in active PFC function
Constant Voltage design
High efficiency up to 93%
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
U-bracket low profile:33mm
ZVS technology to reduce power dissipation
3 years warranty
SPECIFICATION
MODEL
USP-150-48
USP-150-12
USP-150-15
USP-150-24
USP-150-36
DC VOLTAGE
12V
24V
36V
48V
15V
RATED CURRENT
CURRENT RANGE
RATED POWER
12.5A
0 ~ 12.5A
150W
6.3A
4.2A
3.2A
10A
0 ~ 3.2A
153.6W
250mVp-p
43.2~52.8V
2.0%
0 ~ 10A
150W
0 ~ 6.3A
151.2W
150mVp-p
21.6~26.4V
2.0%
0 ~ 4.2A
151.2W
250mVp-p
32.4~39.6V
2.0%
OUTPUT
RIPPLE & NOISE (max.) Note.2 100mVp-p
VOLTAGE ADJ. RANGE
VOLTAGE TOLERANCE Note.3 2.0%
150mVp-p
13.5~16.5V
2.0%
11.0~13.2V
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE
0.5%
0.5%
0.5%
0.5%
0.5%
1.0%
1.0%
1.0%
1.0%
1.0%
2000ms, 100ms/230VAC
3000ms, 100ms/115VAC at full load
16ms/230VAC
Note.4 90 ~ 295VAC
47 ~ 63Hz
16ms/115VAC at full load
127 ~ 417VDC
FREQUENCY RANGE
POWER FACTOR (Typ.)
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
PF 0.98/115VAC
PF 0.96/230VAC
91.5%
1A/230VAC
PF 0.94/277VAC at full load
93%
INPUT
93%
91.5%
93%
2A/115VAC
0.7A/277VAC
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
Cold start 65A/230VAC
<2mA / 240VAC
130~185% rated output power
OVERLOAD
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Protection type : Hiccup mode, recovers automatically after fault condition is removed
SHORT CIRCUIT
41.4 ~ 48.6V
Protection type : Shut down o/p voltage with auto-recovery or re-power on to recovery
100 (RTH2)
13.6 ~ 16.3V
17 ~ 21V
26.7 ~ 32.4V
53 ~ 64.8V
PROTECTION OVER VOLTAGE
5
OVER TEMPERATURE
Protection type : Shut down o/p voltage, recovers automatically after temperature goes down
-30 ~ +65 (Refer to output load derating curve)
WORKING TEMP
WORKING HUMIDITY
20 ~ 90% RH non-condensing
ENVIRONMENT
STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH
0.03%/ (0 ~ 60
TEMP. COEFFICIENT
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
Design refer to IEC60950-1,EN60950-1,UL60950-1
SAFETY STANDARDS
WITHSTAND VOLTAGE Note.6 I/P-O/P:3.0KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
SAFETY &
ISOLATION RESISTANCE
EMC EMISSION
I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC/25 / 70%RH
EMC
(Note 5)
Compliance to EN55022 (CISPR22) Class B,EN61000-3-2,EN61000-3-3
Compliance to EN61000-4-2,3,4,5,6,8,11; EN55024, light industry level (surge 4KV), criteria A
EMC IMMUNITY
MTBF
216.3K hrs min. MIL-HDBK-217F (25
215*67.4*33mm (L*W*H)
)
OTHERS
NOTE
DIMENSION
PACKING
0.48kg; 24PCS/12.5kg/0.61CUFT
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. Derating may be needed under low input voltages. Please check the static characteristics for more details.
5. 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.
6. Please remove the component D1 before conducted Hipot test.
File Name:USP-150-SPEC 2012-02-04
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