Datasheet > 3RE-48-120

3RE-48-120

更新时间： 2024-11-14 06:26:47

品牌	Logo	应用领域
TRUMPOWER		/
页数	文件大小	规格书
2页	222K
描述
120 WATT POWER ADAPTERS

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3RE-48-120 数据手册

TRUMPower

120 WATT POWER ADAPTERS

DESCRIPTION

3RE SERIES

The 3RE series of AC/DC desktop power adapters

are capable of delivering 120 watts of continuous

output power. They are enclosed in a 94V-1 rated

polyphenylene-oxide case with an IEC 320/C6 inlet

to mate with interchangeable cord for world-wide

use. All models meet CISPR 22 and FCC class B

emission limits and comply with UL, CSA, IEC and

CE requirements.

RoHS

FEATURES

‧ High efficiency

‧ Low ripple & noise

‧ Overvoltage protection

‧ Short-circuit protection

‧ Overpower protection

‧ Over temperature protection

‧ 100% burn-in at full rated load

‧ Standby consumption less than 0.5W

‧ Compliant with CEC and Energy Star efficiency

level IV requirements

Safety Standard Approvals：

(For all models except 3RE-12-96)

‧ No load power consumption less than 0.5W

‧ Average active efficiency ≥85%

‧ Compliant with RoHS requirements

UL 60950 3rd

CSA C22.2 No. 60950 3rd

INPUT SPECIFICATIONS

Nemko EN60950:2000

Input voltage:

Input frequency:

Input current:

90 to 260VAC

47 to 63Hz

2.0A (rms) for 115VAC

GENERAL SPECIFICATIONS

1.0A (rms) for 230VAC

150µA max. @ 115VAC, 60Hz

250µA max. @ 230VAC, 50Hz

Hold-up time:

15 msec minimum at 115VAC

Earth leakage current:

(Touch current)

Turn on delay time: 2 seconds maximum

Power factor:

Efficiency:

0.98 typical at 115VAC

86% min.

OUTPUT SPECIFICATIONS

(80% min. on 3RE-12-96, 3RE-15-105 )

±0.5% maximum at full load

60 amps @ 115VAC or 90 amps

@ 230VAC, at 25ºC cold start

Output voltage/current:

Total output power:

Ripple and noise:

See rating chart

Line regulation:

Inrush current:

See rating chart

350mV peak to peak

maximum

Withstand voltage: 3000VAC from input to output

Overvoltage protection:

Overcurrent protection:

Temperature coefficient:

Transient response:

Set at 110-140% of its

nominal output voltage

1500VAC from input to ground

MTBF:

150,000 hours at full load at

25ºC ambient, calculated per

MIL-HDBK- 217F

All models protected to

short circuit conditions

All outputs ±0.04%/ºC

maximum

EMC Performance (EN55024)

EN55022:

FCC:

VCCI:

Class B conducted, Class B radiated

Maximum excursion of 4%

or better on all models,

recovering to 1% of final

value within 500µs after a

25% step load change

Class B conducted, Class B radiated

Harmonic distortion, Class A and D

Line flicker

ESD, ±8KV air and ±4KV contact

Radiated immunity, 3V/m

EN61000-3-2:

EN61000-3-3:

EN61000-4-2:

EN61000-4-3:

EN61000-4-4:

EN61000-4-5:

EN61000-4-6:

EN61000-4-8:

EN61000-4-11:

ENVIRONMENTAL SPECIFICATIONS

Fast transient/burst, ±1KV

Operating temperature:

Storage temperature:

Relative humidity:

0ºC to +40ºC

Surge, ±1KV diff, ±2KV com.

Conducted immunity, 3Vrms

Magnetic field immunity, 1A/m

Voltage dips, 30% reduction for

500ms and >95% reduction for 10ms

-20ºC to +80ºC

10% to 95% non-condensing

Tumbler Technologies + TRUMPower

3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA

Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com

中文翻译

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与3RE-48-120相关器件

型号	品牌	获取价格	描述	数据表
3RF-12-150	TRUMPOWER	获取价格	150 WATT POWER ADAPTERS
3RF-15-150	TRUMPOWER	获取价格	150 WATT POWER ADAPTERS
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3RF2310-1AA04	SIEMENS	获取价格	SEMICOND. CONTACTOR 3RF2, 1-PH. AC 51 10 A 40 DEGREES C 48-460 V / 24 V DC SCREW TERMINAL
3RF-24-150	TRUMPOWER	获取价格	150 WATT POWER ADAPTERS
3RG-18-180	TRUMPOWER	获取价格	180 WATT POWER ADAPTERS
3RG-19-180	TRUMPOWER	获取价格	180 WATT POWER ADAPTERS
3RG-24-180	TRUMPOWER	获取价格	180 WATT POWER ADAPTERS
3RG-48-180	TRUMPOWER	获取价格	180 WATT POWER ADAPTERS

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