Datasheet > SD-500L-48

SD-500L-48

更新时间： 2024-01-08 09:11:51

品牌	Logo	应用领域
明纬 - MEANWELL		转换器 DC-DC转换器
页数	文件大小	规格书
4页	149K
描述
500W Single Output DC-DC Converter

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中文翻译

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数据手册

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SD-500L-48 数据手册

500W Single Output DC-DC Converter

SD-500 series

Features :

DC input active surge current limiting

Wide 4:1~2:1 DC input range (24V: 19~72VDC, 96V:72~144VDC)

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

/ Input polarity(by fuse)

2000VAC I/O Isolation

Forced air cooling by built-in DC fan with fan speed control function

Output OK Signal

Built-in remote ON-OFF control

Built-in remote sense function

3 years warranty

SPECIFICATION

MODEL

SD-500L-12

SD-500L-24

SD-500L-48

SD-500H-12

SD-500H-24

SD-500H-48

DC VOLTAGE

12V

24V

48V

12V

24V

48V

RATED CURRENT

CURRENT RANGE

RATED POWER

40A

21A

10.5A

40A

21A

10.5A

0 ~ 40A

480W

0 ~ 21A

504W

150mVp-p

23 ~ 30V

1.0%

0 ~ 10.5A

504W

0 ~ 40A

480W

150mVp-p

11 ~ 15V

1.0%

0 ~ 21A

504W

150mVp-p

23 ~ 30V

1.0%

0 ~ 10.5A

504W

RIPPLE & NOISE (max.) Note.2 150mVp-p

VOLTAGE ADJ. RANGE 11 ~ 15V

VOLTAGE TOLERANCE Note.3 1.0%

150mVp-p

46 ~ 60V

1.0%

150mVp-p

46 ~ 60V

1.0%

OUTPUT

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

0.5%

500ms, 50ms at full load

Note.5 19 ~ 72VDC

86%

72 ~ 144VDC

87%

VOLTAGE RANGE

EFFICIENCY (Typ.)

DC CURRENT (Typ.)

CURRENT (AT NO LOAD)

INRUSH CURRENT (Typ.)

88%

89%

90%

INPUT

8A/72VDC 6A/96VDC

Max. 0.1A/96VDC

60A/96VDC

24.2A/19VDC 24.8A/24VDC 12A/48VDC

Max. 0.2A/48VDC

60A/48VDC

105 ~ 125% rated output power

OVERLOAD

Protection type : Constant current limiting, shut down o/p voltage after about 5 sec., re-power on to recover

16 ~ 19V

30.8 ~ 35.2V

62 ~ 68V

16 ~ 19V

30.8 ~ 35.2V

62 ~ 68V

OVER VOLTAGE

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

PROTECTION

(TSW1 ) detect on heatsink of power transistor

(L-48V,H-24V,H-48V), 85 (L-24V), 90

(L-12V), 95

5 (H-12V) (TSW2 : detect on heatsink of o/p diode)

OVER TEMPERATURE

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

Please refer to function manual

REMOTE ON/OFF CONTROL

OUTPUT OK SIGNAL

FUNCTION

Open collector signal low when PSU turns on, max. sink current :10mA

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

WORKING TEMP.

20 ~ 90% RH non-condensing

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY -40 ~ +85 , 10 ~ 95% RH

ENVIRONMENT

TEMP. COEFFICIENT

VIBRATION

0.02%/ (0 ~ 50

)

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

IEC60950-1 CB approved by TUV

SAFETY STANDARDS

WITHSTAND VOLTAGE

I/P-O/P:2KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

SAFETY &

ISOLATION RESISTANCE

EMI CONDUCTION & RADIATION

EMS IMMUNITY

MTBF

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC 25 70%RH

Compliance to EN55022 (CISPR22) Class B

EMC

(Note 4)

Compliance to EN61000-4-2,3,4,6,8; ENV50204, light industry level, criteria A

196.3K hrs min. MIL-HDBK-217F (25

215*115*50mm (L*W*H)

)

OTHERS

NOTE

DIMENSION

1.15Kg; 12pcs/14.8Kg/0.92CUFT

PACKING

1. All parameters NOT specially mentioned are measured at 48, 96VDC 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.

5. Derating may be needed under low input voltages. Please check the derating curve for more details.

File Name:SD-500-SPEC 2008-04-28

12 3 4

中文翻译

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与SD-500L-48相关器件

型号	品牌	获取价格	描述	数据表
SD500L-48	ASTRODYNE	获取价格	500W Single Output DC-DC Converter
SD500N	INFINEON	获取价格	STANDARD RECOVERY DIODES Stud Version
SD500N30MC	INFINEON	获取价格	STANDARD RECOVERY DIODES
SD500N30MSC	INFINEON	获取价格	STANDARD RECOVERY DIODES
SD500N30MSCPBF	INFINEON	获取价格	Rectifier Diode, 1 Phase, 1 Element, 475A, 3000V V(RRM), Silicon, ROHS COMPLIANT, CASE B-8
SD500N30MTC	INFINEON	获取价格	STANDARD RECOVERY DIODES
SD500N30P	INFINEON	获取价格	STANDARD RECOVERY DIODES
SD500N30PC	INFINEON	获取价格	STANDARD RECOVERY DIODES
SD500N30PCM	INFINEON	获取价格	Rectifier Diode, 1 Phase, 1 Element, 475A, 3000V V(RRM), Silicon
SD500N30PCMPBF	INFINEON	获取价格	暂无描述

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