ESC-120-54 datasheet, PDF - EEWORLD Datasheet

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ESC-120-54: DescriptionAC/DC CONVERTER 54V 108W; CategoryPower/power management; File Size293KB，2 Pages; ManufacturerMEAN WELL; Websitehttp://www.meanwell.com; Environmental Compliance

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ESC-120-54 Overview

AC/DC CONVERTER 54V 108W

ESC-120-54 Parametric

Parameter Name	Attribute value
type	closed
Number of outputs	1
Voltage - input	88 ~ 132 VAC，176 ~ 264 VAC，249 ~ 370 VDC
Voltage - Output 1	54V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (maximum)	2A
Power (W)	108W
application	ITE (commercial), laboratory
Voltage - Isolation	3kV
efficiency	84%
Operating temperature	-10°C ~ 60°C (with derating)
characteristic	Adjustable output, universal input
Installation type	Desktop
size/dimensions	5.91" long x 5.51" wide x 2.95" high (150.0mm x 140.0mm x 75.0mm)
Minimum load required	none
Approval	cCSAus，CE

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108W/216W Desktop Power Supply or Charger

Features :

ESC/ESP-120/240

series

AC input range selected by switch

Protections:Short circuit/Over load/Over voltage/Over temperature

Battery under/Over voltage and polarity protections(ESC only)

Forced air cooling by built-in DC fan(240V only)

Fixed switching frequency at 25KHz

3 color LED loading indicator

2 years warranty

SPECIFICATION

MODEL

DC VOLTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

OUTPUT

VOLTAGE ADJ. RANGE

VOLTAGE TOLERANCE

Note.3

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD TIME (Typ.)

VOLTAGE RANGE

FREQUENCY RANGE

INPUT

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

LEAKAGE CURRENT

OVER LOAD

OVER VOLTAGE

OVER TEMPERATURE

BATTERY

FAN CONTROL

WORKING TEMP.

ENVIRONMENT

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

VIBRATION

SAFETY STANDARDS

WITHSTAND VOLTAGE

ESC/ESP-120

13.5V

0 ~ 8A

108W

12 ~ 15V

2.0%

0.5%

2.0%

36ms at full load

88 ~ 132VAC/176 ~264VAC selected by switch

47 ~ 63Hz

81%

3A/115VAC

COLD START 40A

<3.5mA / 240VAC

105 ~ 135% rated output power

Protection type : Fold back current limiting, recovers automatically after fault condition is removed

15.5 ~ 18.2V

31 ~ 36.5V

62.1 ~ 72.9V

15.5 ~ 18.2V

31 ~ 36.5V

Protection type : Constant voltage limiting, recovers automatically after fault condition is removed

62.1 ~ 72.9V

83%

1.5A/230VAC

84%

81%

4.5A/115VAC

84%

2.5A/230VAC

85%

27V

0 ~ 4A

108W

150mVp-p

24 ~ 30V

1.0%

0.5%

1.0%

54V

0 ~ 2A

108W

400mVp-p

48 ~ 56V

1.0%

0.5%

ESC/ESP-240

13.5V

16A

0 ~ 16A

216W

120mVp-p

12 ~ 15V

2.0%

1.0%

2.0%

30ms at full load

249 ~ 370VDC

27V

0 ~ 8A

216W

150mVp-p

24 ~ 30V

1.0%

0.5%

1.0%

54V

0 ~ 4A

216W

400mVp-p

48 ~ 56V

1.0%

0.5%

RIPPLE & NOISE (max.)

Note.2

120mVp-p

200ms, 100ms at full load

PROTECTION

RTH5 80

Detect on heatsink of Q1,Q2 power transistor

RTH5 85 Detect on heatsink of Q1,Q2 power transistor

Protection type : Shun down o/p voltage, recovers automatically after temperature goes down

ESC series with bat. polarity, bat. Under voltage, bat. Over voltage protection

NO FAN

-10 ~ +60 (Refer to output load derating curve)

20 ~ 90% RH non-condensing

-20 ~ +85 , 10 ~ 95% RH

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

CSA60950-1(UL3101-1,IEC1010-1,EN61010-1) Approved

I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

RTH5

FAN ON, 50

FAN OFF

FUNCTION

SAFETY & ISOLATION RESISTANCE

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

EMI CONDUCTION & RADIATION

Compliance to EN55022 (CISPR22) Class B

EMC

(Note 4)

HARMONIC CURRENT

Compliance to EN61000-3-2,-3

EMS IMMUNITY

MTBF

OTHERS

NOTE

Compliance to EN61000-4-2,3,4; ENV50204, Light industry level, criteria A

215.8K hrs min.(ESC-120) 200.6K hrs min.(ESC-240) 250.9K Hrs min.(ESP-120) 226.6K Hrs min.(ESP-240)

150*140*86mm (L*W*H)

1.38Kg; 8pcs/12Kg/1.1CUFT(ESC-120)

1.5Kg; 8pcs/13Kg/1.1CUFT(ESC-240)

MIL-HDBK-217F (25 )

DIMENSION

PACKING

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. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets

EMC directives.

File Name:ESC/ESP-120/240-SPEC 2005-09-13

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