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300-500W Full brick power supply

Author: released in: 2015/3/18 22:24:27 hits:

PDF Series 300-500W 

 

Product Description

 

Features

 

l   Wide input voltage range

l   Design for high reliability, long lifetime

l   Under-voltage protection for input

l   Full load efficiency up to 88%

l   High voltage input, high output power

l   Wide range of power, easy to upgrade

 

 Conditions: All specifications are tested under the room temperature 25, normal rated input voltage and pure negative normal load.

 

Input Characteristic

 Voltage range

24VDC (Normal Rated Value): 18 ~ 36 VDC  

48VDC (Normal Rated Value): 36 ~ 72 VDC  

110VDC (Normal Rated Value): 66 ~ 154 VDC

 300VDC (Normal Rated Value): 200-400 VDC

 

Output Characteristic

 

l  Voltage set-point accuracy ……………… ±2%

l  Line regulation(Full load) ……….........……… ±0.5%

l  Load regulation(20-100% load) ………........…±0.5%

 

General Characteristic

 

l  Switching frequency …………………… 200-350 KHz

l  Isolation resistance ……………………  200 MΩ

l   Isolation voltage

u  Input-output: >1500 VDC

u  Input-case: >1050 VDC

u  Output-case: >500 VDC                     

l   Environmental Characteristic

u  Substrate Working Temperature ……………… Industry: -40-+100

u  Storage temperature …………………… Industry: -45~ +105

u  REM Features

Positive Logic: High level or no connect working

 

  Protection features

Input undervoltage protection         Output overcurrent protection

Input overvoltage protection          Output short circuit protection

Output overvoltage protection         Over temperature protection

 

Models 

Input Voltage (V)

Input Voltage Range (V)

Output Voltage (V)

Output Current (A)

Ripple pk-pk (mv)

Efficieency (Typ)

Models

Single

24

18-36

24

20.8

200

88%

PDF500-24S24

48

36-72

24

20.8

200

89%

PDF500-48S24

110

66-154

24

20.8

200

89%

PDF500-110S24

300

200-400

12

33.3

120

88%

PDF400-300S12

300

200-400

24

20.8

200

88%

PDF500-300S24

300

200-400

28

17.8

280

88%

PDF500-300S28

300

200-400

48

10.4

300

89%

PDF500-300S48

 Remark: 1) Output ripple noise (Peak-Peak) is adopted the module power supply test instruction on the page 59-60.

2) Only typical models listed. If you need other models, please advise the input voltage, output voltage and power.

 

Mechanical Drawing & Pin definition




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