Datasheet > PDF-480-27

PDF-480-27

更新时间： 2023-12-06 20:01:01

品牌	Logo	应用领域
TTELEC		/
页数	文件大小	规格书
1页	208K
描述
Enclosed Power Supply 480 Watt

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PDF-480-27 数据手册

AC/DC ENCLOSED POWER SUPPLY

480W

STONTRONICS: PDF-480-12, PDF-480-24, PDF-480-27,

PDF-480-36, PDF-480-48

Features:

•

Universal / Full range AC input

Built in acꢁve PFC

Highly reliable design

100% full load burn-in test

3 years warranty

Descripꢀon:

The 480W enclosed power supply range has been specially designed to oﬀer high eﬃciency, long life and high reliability for

use in a variety of applicaꢁons. This range comprises of 5 models with outputs of either 12v,24v,27v,36v or 48v. Each model

is RoHS, CE, UL approved and come with a three year warranty.

Specification

Part Number

DC Output

PDF-480-12

12V

PDF-480-24

24V

PDF-480-27

27V

PDF-480-36

36V

PDF-480-48

48V

Rated Output Current

Ripple & Noise

34A

180mV

22A

150mV

18A

150mV

14A

150mV

11A

200mV

Voltage ADJ. Range

Voltage Accuracy

Line Regulation

-5% - +10% of rated output voltage

±2%

±0.5%

±0.2%

Load Regulation

Set-up Time

±1%

<1.5S (230Vac input Full load)

Hold up Time

>16mS

Temperature Coefficient

Overshoot and Undershoot

Input Voltage Range

Input Frequency Range

Efficiency

+/-0.05%

<5%

90Vac - 264Vac

47Hz-63Hz

88%

89%

90%

AC Current (max.)

Inrush Current (max.)

Leakage Current

Over Load Protection

Short Circuit

<20A@230Vac Cold Start

Input-output <0.25mA Input-PG: <3.5mA

105 - 135% of rated output current, constant current

Long term mode, auto recovery

Operating Temp. & Humidity -30 to 70’C 20 to 90%RH (No condensing)

Storage Temp. & Humidity

Safety Standards

-40 to 85’C 10 to 95%RH (No condensing)

UL60950-1, EN60950-1: 2006; IEC 60950-1:2005

Withstand Voltage

Primary-Secondary: 3KVac <10mA Primary-PG:1.5KVac; <10mA Secondary

PG:0.5KVDC<10mA

Isolation Resistance

EMI Conduction Radiation

Harmonic Current

EMS Immunity

MTBF

>100M ohms

Compliance to EN55022 Class B

Compliance to EN61000-3-2. class D

Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, heavy industry level

>200,000 Hours

Dimension

218mm x 116.5mm x 41mm

Packing

6PCS/CTN 8.7Kgs

Cooling Method

Cooling by forced air (built in fan)

General Note

TT Electronics IoT Soluꢁons Ltd

Toꢂs Farm East, Brenda Road, Hartlepool, TS25 2BQ, UK

t: +44 (0) 1429 852 500

TT Electronics reserves the right to make changes in product speciꢀcaꢁon without

noꢁce or liability. All informaꢁon is subject to TT Electronics’ own data and is

considered accurate at ꢁme of going to print.

ISS.3 08/06/2020 Page: 1

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