Welcome to Nanjing Pengtu Power Supply Co. Ltd.

50-150W AC DC Converter

roduct DescriptionFeatureslWide range of input voltagelBroadband noise filter of inputlSurge suppress circuit of inputlComply with UL 1950, IEC950 safety regulationlAttractive outline designlTerminal connection metho

roduct Description

 

Features

 

l  Wide range of input voltage

l  Broadband noise filter of input

l  Surge suppress circuit of input

l  Comply with UL 1950, IEC950 safety regulation

l  Attractive outline design

l  Terminal connection method

l  Fast dynamic response

 

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

 

Input Characteristic

 

 Voltage range

220VAC (Normal Rated Value): 176 ~ 264 VAC

 

Output Characteristic

 

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

l  Line Regulation (Main) ……….........……… ±0.5%

l  Load regulation (Main) ………........…..........±0.5%

l  Cross regulation ………........….………........±3%

l  Output Current Limited ................................. 120% Typ

l  Output current …………………………………3-20A for optional

l  Output voltage …………………………………5-48V

l  Power ……………………………………………50-150W

 

General Characteristic

 

l  Switching frequency …………………… 100-200 KHz

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

l   Isolation voltage

u  Input-output: >1500 VAC/MIN (Leakage current 5mA)

u  Input-case: >1500 VAC/MIN (Leakage current 5mA)

u  Output-case: >500 VDC/MIN

u  Main-Viice: >500 VDC/MIN

l   Environmental Characteristic

u  Substrate Working Temperature ………Industry: -25-+85
                                   Military I: -
40-+85

                                   Military II: -55-+85

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

                                   Military: -55-+105

 

Protection features

Input undervoltage protection         Output overcurrent protection

Output short circuit protection         Over temperature protection

 

Models