90W Single Output Moistureproof Adaptor
OWA-90U series
SPECIFICATION
MODEL
OWA-90U-12 OWA-90U-15 OWA-90U-20 OWA-90U-24 OWA-90U-30 OWA-90U-36 OWA-90U-42 OWA-90U-48 OWA-90U-54
DC VOLTAGE
12V
15V
20V
24V
30V
36V
42V
48V
54V
21.6 ~ 36V 25.2 ~ 42V
CONSTANT CURRENT REGION 7.2 ~ 12V 9 ~ 15V
12 ~ 20V
4.5A
14.4 ~ 24V 18 ~ 30V
28.8 ~ 48V 32.4 ~ 54V
RATED CURRENT
RATED POWER
7.5A
90W
6A
3.75A
90W
3A
2.5A
90W
2.15A
1.88A
1.67A
90W
90W
90W
90.3W
90.24W
90.18W
RIPPLE & NOISE (max.) Note.2 150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p 250mVp-p 250mVp-p 350mVp-p
OUTPUT
VOLTAGE TOLERANCE Note.3
LINE REGULATION
4.0%
0.5%
1.5%
4.0%
0.5%
1.0%
4.0%
0.5%
0.5%
3.0%
0.5%
0.5%
3.0%
0.5%
0.5%
2.0%
0.5%
0.5%
1.0%
0.5%
0.5%
1.0%
0.5%
0.5%
1.0%
0.5%
0.5%
LOAD REGULATION
SETUP, RISE TIME Note.4 500ms, 80ms at 95% load 115VAC / 230VAC
HOLD UP TIME (Typ.)
16ms at full load 115VAC / 230VAC
90 ~ 264VAC 127 ~ 370VDC
47 ~ 63Hz
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
PF>0.98/115VAC, PF>0.96/230VAC at full load
TOTAL HARMONIC DISTORTION THD< 20% when output loading≧60% at 115VAC/230VAC
INPUT
88%
89%
90%
89%
90%
89%
90%
89%
90%
89.5%
91%
89.5%
91%
89.5%
91%
89.5%
91%
115VAC
EFFICIENCY
(Typ.)
230VAC 89%
AC CURRENT (Typ.)
0.95A / 115VAC
0.5A / 230VAC
COLD START 30A (twidth=550 s measured at 50% Ipeak) at 115VAC
μ
INRUSH CURRENT (Typ.)
COLD START 60A (twidth=550 s measured at 50% Ipeak) at 230VAC
μ
MAX. NO. of PSUs on 16A
CIRCUIT BREAKER
3 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.125mA / 120VAC <0.25mA / 240VAC
95 ~ 108%
OVER CURRENT
SHORT CIRCUIT
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Hiccup mode, recovers automatically after fault condition is removed
PROTECTION
15 ~ 17V
17.5 ~ 21V 23 ~ 27V
28 ~ 34V
34 ~ 40V
41 ~ 46V
46 ~ 54V
54 ~ 60V
59 ~ 66V
OVER VOLTAGE
Protection type : Shut down o/p voltage, re-power on to recover
Shut down o/p voltage, re-power on to recover
-40 ~ +70℃ (Refer to "Derating Curve")
20 ~ 95% RH non-condensing
OVER TEMPERATURE
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
-40 ~ +80℃, 10 ~ 95% RH
ENVIRONMENT
0.03%/℃ (0 ~ 50℃)
10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
SAFETY STANDARDS
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
Ul8750 listed, CSA C22.2 No. 250.13-12(except for 42V, 48V, 54V); IP67(for main body ) approved
SAFETY &
EMC
I/P-O/P:3.75KVAC
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
Compliance to FCC Part15
EMC EMISSION
MTBF
292.8K hrs min. MIL-HDBK-217F (25℃)
171*63*37.5mm
OTHERS DIMENSION
PACKING
0.83Kg; 16pcs/14.3Kg/1.01CUFT
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
NOTE
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. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
File Name:OWA-90U-SPEC 2015-09-07
