SPECIFICATION
120W Single Output MoistureproofAdaptor
OWA-120U series
File Name:OWA-120U-SPEC 2017-08-04
MODEL
DC VOLTAGE
RATED CURRENT
RATED POWER
OUTPUT
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
Note.4
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
AC CURRENT (Typ.)
INPUT
INRUSH CURRENT (Typ.)
MAX. NO. of PSUs on 16A
CIRCUIT BREAKER
LEAKAGE CURRENT
WORKING TEMP.
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVER CURRENT
OVER VOLTAGE
OVER TEMPERATURE
500ms, 80ms at 95% load 230VAC / 115VAC
16ms at full load 230VAC / 115VAC
90 ~ 264VAC 127 ~ 370VDC
47 ~ 63Hz
PF>0.97/115VAC, PF>0.96/230VAC at full load
1.3A / 115VAC 0.65A / 230VAC
<0.125mA / 120VAC <0.25mA / 240VAC
95 ~ 108%
Protection type : Constant current limiting, recovers automatically after fault condition is removed
-40 ~ +70 (Refer to "Derating Curve")℃
20 ~ 95% RH non-condensing
-40 ~ +80 , 10 ~ 95% RH℃
±℃ ℃0.03%/ (0 ~ 50 )
10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
294.3K hrs min. MIL-HDBK-217F (25 )℃
191*63*37.5mm
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. 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.
RIPPLE & NOISE (max.)
Note.2
VOLTAGE TOLERANCE
Note.3
ENVIRONMENT
PROTECTION
Shut down o/p voltage, re-power on to recover
SHORT CIRCUIT
Hiccup mode, recovers automatically after fault condition is removed
Protection type : Shut down o/p voltage, re-power on to recover
COLD START 30A(twidth=520 s measured at 50% Ipeak) at 115VAC
COLD START 60A(twidth=520 s measured at 50% Ipeak) at 230VAC
4 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC
15 ~ 17V 17.5 ~ 21V 23 ~ 27V 28 ~ 34V 34 ~ 40V 41 ~ 46V 46 ~ 54V 54 ~ 60V 59 ~ 66V
±4.0% ±4.0% ±4.0% ±4.0% ±3.0% ±2.0% ±1.0% ±1.0% ±1.0%
±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
±2.0% ±1.5% ±1.0% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
12V 15V 20V 24V 30V 36V 42V 48V 54V
OWA-120U-12
OWA-120U-15
OWA-120U-20
OWA-120U-24
OWA-120U-30
OWA-120U-36
OWA-120U-42
OWA-120U-48
OWA-120U-54
150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p 250mVp-p 250mVp-p 350mVp-p
10A 8A 6A 5A 4A 3.4A 2.9A 2.5A 2.3A
120W 120W 120W 120W 120W 122.4W 121.8W 120W 124.2W
SAFETY &
EMC
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
SAFETY STANDARDS
Compliance to FCC Part15
EMC EMISSION
UL8750 listed, CSAC22.2 No. 250.13-12; IP67(for power body) approved
TOTAL HARMONIC DISTORTION
THD< 20% when output loading 60% at 115VAC/230VAC≧
μ
μ
I/P-O/P:3.75KVAC
I/P-O/P:100M Ohms / 500VDC / 25 / 70% RH℃
CONSTANT CURRENT REGION
9 ~ 15V7.2 ~ 12V 12 ~ 20V 14.4 ~ 24V 18 ~ 30V
21.6 ~ 36V
28.8 ~ 48V 32.4 ~ 54V
25.2 ~ 42V
1.15Kg; 12pcs/13Kg/0.89CUFT
87%
87.5%
88%
89%
89%
90%
89.5%
90.5%
89%
90%
89%
90%
89.5%
90.5%
89.5%
90.5%
89.5%
90.5%
115VAC
230VAC
EFFICIENCY
(Typ.)
