NES-50-48 Mean Well, NES-50-48 Datasheet

Linear & Switching Power Supplies 52.8W 48V 1.1A

NES-50-48

Manufacturer Part Number

NES-50-48

Description

Linear & Switching Power Supplies 52.8W 48V 1.1A

Manufacturer

Mean Well

Datasheet

1.NES-50-15.pdf (2 pages)

Specifications of NES-50-48

Product

Switching

Commercial/medical

Commercial

Output Power Rating

53 W

Input Voltage

85 VAC to 264 VAC, 120 VDC to 370 VDC

Number Of Outputs

Output Voltage (channel 1)

48 V

Output Current (channel 1)

1.1 A

Mounting Style

Chassis

Output Type

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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SPECIFICATION

MODEL

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY &

EMC

(Note 6)

OTHERS

NOTE

INRUSH CURRENT (Typ.)

LEAKAGE CURRENT

OVER LOAD

OVER VOLTAGE

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

SAFETY STANDARDS

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

HARMONIC CURRENT

EMS IMMUNITY

MTBF

DIMENSION

PACKING

DC VOLTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

RIPPLE & NOISE (max.)

VOLTAGE ADJ. RANGE

VOLTAGE TOLERANCE

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD TIME (Typ.)

VOLTAGE RANGE

FREQUENCY RANGE

EFFICIENCY(Typ.)

AC CURRENT (Typ.)

EMI CONDUCTION & RADIATION

50W Single Output Switching Power Supply

Note.4

Note.5

Note.3

Note.2

NES-50-5

10A

0 ~ 10A

50W

80mVp-p

500ms, 30ms/230VAC

50ms/230VAC

85 ~ 264VAC

47 ~ 63Hz

4.75 ~ 5.5V

0.41Kg; 30pcs/13.3Kg/0.72CUFT

110 ~ 150% rated output power

Protection type : Hiccup mode, recovers automatically after fault condition is removed

5.75 ~ 6.75V

Protection type : Shut down o/p voltage, re-power on to recover

-20 ~ +60

20 ~ 90% RH non-condensing

-40 ~ +85 , 10 ~ 95% RH

10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

I/P-O/P:3KVAC

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC

Compliance to EN61000-3-2,-3

Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1 Light industry level, criteria A

374.2K hrs min.

129*98*38mm (L*W*H)

79%

1.1A/115VAC

COLD START 45A

<2mA / 240VAC

UL60950-1, CB(IEC60950-1),GB4943 approved

Compliance to EN55022 (CISPR22) Class B,GB9254 CLASS B

2.0%

0.5%

0.03%/

(0 ~ 45 )

(Refer to output load derating curve)

120 ~ 370VDC

I/P-FG:1.5KVAC

MIL-HDBK-217F (25 )

0.65A/230VAC

10ms/115VAC at full load

NES-50-12

12V

4.2A

0 ~ 4.2A

50.4W

120mVp-p

10.8 ~ 13.2V

82%

13.8 ~ 16.2V

1.0%

0.5%

1200ms, 30ms/115VAC at full load

O/P-FG:0.5KVAC

NES-50-15

15V

3.4A

0 ~ 3.4A

51W

150mVp-p

13.5 ~ 16.5V

83%

17.25 ~ 20.25V

1.0%

0.5%

NES-50-24

24V

2.2A

0 ~ 2.2A

52.8W

200mVp-p

21.6 ~ 26.4V

86%

27.6 ~ 32.4V

1.0%

0.5%

N E S - 5 0

File Name:NES-50-SPEC 2011-01-28

NES-50-48

48V

1.1A

0 ~ 1.1A

52.8W

240mVp-p

43.2 ~ 52.8V

87%

55.2 ~ 64.8V

1.0%

0.5%

s e r i e s

Related parts for NES-50-48

NES-50-48 Summary of contents

Page 1

... NES-50-15 NES-50-24 15V 24V 3. 2.2A 51W 52.8W 150mVp-p 200mVp-p 13.5 ~ 16.5V 21.6 ~ 26.4V 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% 83% 86% 17.25 ~ 20.25V 27.6 ~ 32.4V File Name:NES-50-SPEC 2011-01- NES-50-48 48V 1. 1.1A 52.8W 240mVp-p 43.2 ~ 52.8V 1.0% 0.5% 0.5% 87% 55.2 ~ 64.8V ...

Page 2

... O.L.P. CONTROL Output Derating VS Input Voltage 100 (HORIZONTAL Case No. 903 122.5 129 120 77 RECTIFIERS & FILTER DETECTION CIRCUIT O.V.P. 95 100 115 120 140 160 180 200 220 INPUT VOLTAGE (VAC) 60Hz File Name:NES-50-SPEC 2011-01- Unit:mm fosc : 60KHz +V -V Ta=25 240 264 ...

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