SPECIFICATION

120W Single Output Moistureproof Adaptor

File Name:OWA-120U-SPEC 2015-09-07

MODEL

DC VOLTAGE

RATED CURRENT

RATED POWER

OUTPUT

LINE REGULATION

LOAD REGULATION

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

DIMENSION

OTHERS

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.

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, CSA C22.2 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 ~ 15V

7.2 ~ 12V

12 ~ 20V

14.4 ~ 24V 18 ~ 30V

21.6 ~ 36V

28.8 ~ 48V 32.4 ~ 54V

25.2 ~ 42V

1.15Kg; 12pcs/14.8Kg/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.)