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Product Information

NES-150 Series

NES-150 Series

Features : • AC input range selectable by switch • Protections: Short circuit / Overload / Over voltage • Cooling by free air convection • High efficiency, long life and high reliability
Detailed Description

MODEL

NES-150-3.3

NES-150-5

NES-150-7.5

NES-150-9

NES-150-12

NES-150-15

NES-150-24

NES-150-48

 

DC VOLTAGE

3.3V

5V

7.5V

9V

12V

15V

24V

48V

 

RATED CURRENT

30A

26A

20A

16.7A

12.5A

10A

6.5A

3.3A

 

CURRENT RANGE

0 ~ 30A

0 - 26A

0 - 20A

0 - 16.7A

0 - 12.5A

0 - 10A

0 - 6.5A

0 - 3.3A

 

RATED POWER

99W

130W

150W

150W

150W

150W

156W

158.4W

 

RIPPLE & NOISE (max.) Note.2

80mVp-p

80mVp-p

120mVp-p

120mVp-p

120mVp-p

120mVp-p

120mVp-p

200mVp-p

OUTPUT

VOLTAGE ADJ. RANGE

3.2 ~ 3.5V

4.75 - 5.5V

7.13 - 8.3V

8.55 - 9.9V

11.4 - 13.5V

14.25 - 16.5V

22.8 - 27.6V

45.6 - 52.8V

 

VOLTAGE TOLERANCE Note.3

±3.0%

±2.0%

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

 

LINE REGULATION Note.4

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

 

LOAD REGULATION Note.5

±2.0%

±1.0%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

 

SETUP, RISE TIME Note.8

800ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load

 

HOLD UP TIME (Typ.)

24ms/230VAC

20ms/115VAC at full load

 

 

 

 

 

 

VOLTAGE RANGE

90 ~ 132VAC / 180 ~ 264VAC selected by switch

254 - 373VDC

 

 

 

 

FREQUENCY RANGE

47 ~63Hz

INPUT

EFFICIENCY (Typ.)

73%

78%

80%

83%

83%

83%

86%

86%

AC CURRENT (Typ.)

3A/115VAC

2A/230VAC

 

 

 

 

 

 

 

INRUSH CURRENT (Typ.)

COLD START 45A/230VAC

 

LEAKAGE CURRENT

 

 

 

110 ~ 150% rated output power

PROTECTION

OVERLOAD

Protection type

: Hiccup mode, recovers automatically after fault condition is removed

 

 

OVER VOLTAGE

3.8 ~ 4.65V

5.75 - 6.75V

8.6 - 10.1V

10.4 - 12.2V

13.8 - 16.2V

17.25 - 20.25V

27.6 - 32.4V

55.2 - 64.8V

 

Protection type

: Hiccup mode, recovers automatically after fault condition is removed

 

 

 

WORKING TEMP.

-20 ~ +60C (Refer to output load derating curve)

 

WORKING HUMIDITY

20 ~ 90% RH non-condensing

ENVIRONMENT

STORAGE TEMP., HUMIDITY

-40 ~ +85C, 10 ~ 95% RH

 

TEMP. COEFFICIENT

±0.03%/C (0 -

50C)

 

 

 

 

 

 

 

VIBRATION

10 - 500Hz, 2G 10min./1 cycle, period for 60min

. each along X, Y, Z axes

 

 

 

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