120W Single Output Moistureproof Adaptor
O WA - 1 2 0 E
series
( for power body )
IP67
■
Features
Input range 180~264VAC
Class
Ⅱ
power unit, no FG
Built-in active PFC function
High efficiency up to 90.5%
No load power consumption <0.15W
Energy efficiency Level
Ⅵ
Comply with EU ErP
Compliance to IEC/EN 61558-1,-2-16 and IEC/EN 60335-1
(except for OWA-120E-48,54) for household appliance
Fanless design, cooling by free air convection
Protections: Short circuit / Overload /
Over voltage / Over temperature
5 years warranty
■
Applications
Robotic lawn mower
Household appliance
Battery charging
General electronic products in dusty or
humid environment
■
Description
OWA-120E is a 120W AC/DC, class
Ⅱ
(no FG) external power supply series pinpointing the moistureproof
feature. The fully-potted silicone inside the plastic enclosure enhances the heat dissipation; it also benefits
that the power body of OWA-120E achieves IP67 level so that this series specializes the application in
which the damp, humidity or dust resistance is needed for the external power supply. OWA-120E follows
the latest energy efficiency demand with the no load power consumption less than 0.15W. It is certified
with EN61558-2-16; moreover, the compliance to EN60335-1 for selected models can greatly simplify the
system design such as household appliances.
OWA-120E adopts the input range from 180VAC to 264VAC and incorporates a built-in PFC function. With the
working efficiency up to 90.5%, OWA-120E is cooled by free air convection; the working temperature ranges
from -40
℃
to +70
℃
.
■
Model Encoding
OWA - 120 E - 12
Output voltage
European type of AC plug
Output wattage
Series name
File Name:OWA-120E-SPEC 2015-09-07
120W Single Output Moistureproof Adaptor
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
RATED POWER
OUTPUT
O WA - 1 2 0 E
30V
4A
120W
±3.0%
±0.5%
±0.5%
36V
3.4A
122.4W
±2.0%
±0.5%
±0.5%
42V
2.9A
121.8W
±1.0%
±0.5%
±0.5%
48V
2.5A
120W
±1.0%
±0.5%
±0.5%
series
OWA-120E-12 OWA-120E-15 OWA-120E-20 OWA-120E-24 OWA-120E-30 OWA-120E-36 OWA-120E-42 OWA-120E-48 OWA-120E-54
12V
9.6A
115.2W
15V
8A
120W
±4.0%
±0.5%
±1.5%
20V
6A
120W
±4.0%
±0.5%
±1.0%
230VAC
24V
5A
120W
±4.0%
±0.5%
±0.5%
54V
2.3A
124.2W
±1.0%
±0.5%
±0.5%
RIPPLE & NOISE (max.)
Note.2
150mVp-p 150mVp-p 150mVp-p 150mVp-p 200mVp-p 200mVp-p 250mVp-p 250mVp-p 350mVp-p
VOLTAGE TOLERANCE
Note.3
±4.0%
LINE REGULATION
LOAD REGULATION
HOLD UP TIME (Typ.)
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
INPUT
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVERLOAD
PROTECTION
SHORT CIRCUIT
OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
WORKING HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
SAFETY &
EMC
WITHSTAND VOLTAGE
EMC EMISSION
EMC IMMUNITY
MTBF
OTHERS DIMENSION
PACKING
NOTE
±0.5%
±2.0%
SETUP, RISE TIME
Note.4
500ms, 80ms at 95% load
16ms at full load
180 ~ 264VAC
47 ~ 63Hz
PF>0.96/230VAC at full load
87.5%
89%
230VAC
254 ~ 370VDC
90%
90.5%
90%
90%
90.5%
90.5%
90.5%
0.65A / 230VAC
COLD START 60A(twidth=520 s measured at 50% Ipeak) at 230VAC
μ
<0.25mA / 240VAC
105 ~ 115%
Protection type : Hiccup mode, recovers automatically after fault condition is removed
Hiccup mode, recovers automatically after fault condition is removed
15 ~ 17V
17.5 ~ 21V 23 ~ 27V
28 ~ 34V
34 ~ 40V
41 ~ 46V
46 ~ 54V
54 ~ 60V
59 ~ 66V
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
±
0.03%/
℃
(0 ~ 40
℃
)
10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
DEKRA EN61558-1,-2-16; DEKRA EN60335-1 (except for OWA-120E-48,54); IP67 (for power body) approved
I/P-O/P:3.75KVAC
Compliance to EN55022 (CISPR22) Class B, EN55014-1, EN61000-3-2,-3
Compliance to EN61000-4-2,3,4,5,6,8,11, EN55014-2, EN55024, light industry level (surge L- N : 2KV), criteria A
294.3K hrs min.
191*63*37.5mm
1.15Kg; 12pcs/14.8Kg/0.89CUFT
MIL-HDBK-217F (25
℃
)
ENVIRONMENT STORAGE TEMP., HUMIDITY
-40 ~ +80
℃
, 10 ~ 95% RH
ISOLATION RESISTANCE
I/P-O/P:100M Ohms / 500VDC / 25
℃
/ 70% RH
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.
File Name:OWA-120E-SPEC 2015-09-07
120W Single Output Moistureproof Adaptor
Block Diagram
O WA - 1 2 0 E
series
PFC fosc : 50~120KHz
PWM fosc : 60~130KHz
RECTIFIERS
&
FILTER
O.L.P.
O.T.P.
O.L.P.
PWM & PFC
CONTROL
DETECTION
CIRCUIT
O.V.P.
I/P
EMI FILTER
&
RECTIFIERS
PFC
CIRCUIT
POWER
SWITCHING
+V
-V
Derating Curve
Static Characteristics
100
100
90
80
80
70
60
LOAD (%)
LOAD (%)
-25
0
15
30
40
50
60
70 (HORIZONTAL)
60
50
40
40
20
-40
180
190
195
200
210
215 220
225
230
240
250
264
AMBIENT TEMPERATURE (
℃
)
INPUT VOLTAGE (V) 60Hz
File Name:OWA-120E-SPEC 2015-09-07
120W Single Output Moistureproof Adaptor
Mechanical Specification
O WA - 1 2 0 E
Case No. PWM-120
series
Unit:mm
191
5
1500
±
20
500
±
10
5
300
±
20
50
±
3
63
3
4
2
1
H05RN-F 1.0mm
2
×
2C
5
H07RN-F 1.5mm
2
×
2C
5
2 -
ψ
4.5
Input Plug Ty
pe
All standard models : CEE 7/7
Output Plug Assignment
Model Category
For standard model
Plug Description
XLR 4P, NEUTRIK NC4MX,
or equivalent
Plug Picture
3
4
2
1
PIN NO. OUTPUT
1,2
3,4
1
2
3
2
+V
-V
+V
floated
-V
+V
-V
+V
-V
+V
-V
+V
-V
+V
-V
1
2
3
1
For optional model
Lumberg 3611 03,
or equivalent
For optional model
XLR 3P,NEUTRIK NC3MX,
or equivalent
3
1
2,3
1
1
2
For optional model
CHOGORI 22002411-01
or equivalent
2
1
1
2
For optional model
CHOGORI 23002411-01
or equivalent
2
1
2
1
2
For optional model
Unicable UT-D170F4-2P
or equivalent
1
2
For optional model
Unicable UT-D224-2P
or equivalent
1
2
For optional model
2.1φ x 5.5φ x 11 mm, center +,
tuning fork type
CENTER
+V
Outside
Inside
※
For details, please contact MEAN WELL.
Installation Manual
Please refer to : http://www.meanwell.com/webnet/search/InstallationSearch.html
File Name:OWA-120E-SPEC 2015-09-07
37.5
