Datasheet > T-120

T-120

更新时间： 2024-11-28 08:39:15

品牌	Logo	应用领域
明纬 - MEANWELL		开关
页数	文件大小	规格书
2页	377K
描述
120W Triple Output Switching Power Supply

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中文翻译

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T-120 数据手册

120W Triple Output Switching Power Supply

T-120 series

Features :

AC input range selected by switch

Protections: Short circuit / Overload / Over voltage

100% full load burn-in test

Fixed switching frequency at 25KHz

2 years warranty

SPECIFICATION

MODEL

T-120A

T-120B

T-120C

T-120D

OUTPUT NUMBER

CH1

CH2

12V

CH3

-5V

CH1

CH2

12V

4.5A

CH3

-12V

CH1

CH2

15V

3.5A

CH3

-15V

CH1

CH2

12V

2.5A

CH3

24V

DC VOLTAGE

RATED CURRENT

CURRENT RANGE

RATED POWER

11A

10A

2 ~ 12A 0.5 ~ 5A 0.2 ~ 1A 2 ~ 12A 0.5 ~ 5A 0.2 ~ 1A 2 ~ 12A 0.5 ~ 5A 0.2 ~ 1A 2 ~ 12A 0.2 ~ 5A 0.2 ~ 2A

120W 121W 117.5W 118W

RIPPLE & NOISE (max.) Note.2 80mVp-p 120mVp-p 80mVp-p 80mVp-p 120mVp-p 120mVp-p 80mVp-p 150mVp-p 150mVp-p 80mVp-p 120mVp-p 180mVp-p

VOLTAGE ADJ. RANGE

VOLTAGE TOLERANCE Note.3 2.0%

OUTPUT

CH1: 4.75 ~ 5.5V

6.0%

1.0%

5.0%

6.0%

1.0%

5.0%

2.0%

0.5%

6.0%

1.0%

5.0%

6.0%

1.0%

5.0%

2.0%

0.5%

+10,-5% +10,-5% 2.0%

6.0%

1.0%

5.0%

6.0%

1.0%

5.0%

LINE REGULATION

LOAD REGULATION

SETUP, RISE TIME

HOLD UP TIME (Typ.)

VOLTAGE RANGE

0.5%

1.0%

6.0%

1.0%

6.0%

0.5%

800ms, 20ms/230VAC

1600ms, 20ms/115VAC at full load

24ms/230VAC 14ms/115VAC at full load

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

47 ~ 63Hz

240 ~ 370VDC

FREQUENCY RANGE

EFFICIENCY (Typ.)

AC CURRENT (Typ.)

INRUSH CURRENT (Typ.)

77%

76%

80%

INPUT

2.2A/115VAC

COLD START 32A

<3.5mA / 240VAC

1.3A/230VAC

LEAKAGE CURRENT

105 ~ 135% rated output power

OVERLOAD

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

CH1:5.75 ~ 6.75VDC

PROTECTION

ENVIRONMENT

OVER VOLTAGE

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

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

20 ~ 90% RH non-condensing

WORKING TEMP.

WORKING HUMIDITY

STORAGE TEMP., HUMIDITY

TEMP. COEFFICIENT

VIBRATION

-20 ~ +85 , 10 ~ 95% RH

0.03%/ (0~50

)

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

UL60950-1, TUV EN60950-1, CCC GB4943 approved

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

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

SAFETY STANDARDS

WITHSTAND VOLTAGE

ISOLATION RESISTANCE

SAFETY &

EMC

(Note 4)

EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B

HARMONIC CURRENT

EMS IMMUNITY

MTBF

Compliance to EN61000-3-2,-3

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

274.5K hrs min. MIL-HDBK-217F (25

199*110*50mm (L*W*H)

)

OTHERS

NOTE

DIMENSION

PACKING

0.83Kg; 16pcs/14.2Kg/0.95CUFT

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. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies.

(as available on http://www.meanwell.com)

File Name:T-120-SPEC 2010-10-18

中文翻译

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