TDK-Lambda LS100 Series Скачать руководство пользователя страница 9

 

 

   

 

 

 

 

 

 

     

TDK-Lambda 

LS 

25-150 

Series 

INSTRUCTION MANUAL

 

 

       

   LS75-12, -15, -24, -36 & -48 
 

 

               

                             

 
 
 
  LS100-3.3, -5 
 

 

       

 
 

       

 

Output Derating Vs Ambient Temperature

0

 

20

 

40

 

60

 

80

 

100

 

120

 

-25

 

0

 

25

 

50

75

100

 

Ambient Temperature (°C)

Load (%)

 

Mounting

Mounting

      A & B 

      C & D 

50 

70 

45 

40 

Output Derating Vs Ambient Temperature

0

 

20

 

40

 

60

 

80

 

100

 

120

 

-25

 

0

 

25

50

75

100

 

Ambient Temperature (°C)

Load (%)

 

Mounting

Mounting 

    C 

    A, B & D 

 70 

60 

70 

Содержание LS100 Series

Страница 1: ...tem equipment and notify in the system instruction manual z Never operate the unit under over current or short circuit conditions for more than 30 seconds or outside its specified Input Voltage Range...

Страница 2: ...Output terminal 25A max terminal 5 V Output terminal 25A max terminal 6 Output voltage adjustable trimmer 7 Output monitoring indicator Green LED ON 2 Terminal connecting method z Input must be off w...

Страница 3: ...urrent Please select suitable input switch and fuse rating in case of re input the power at high temperature 3 4 Over Voltage Protection OVP The OVP function will shutdown the output except for LS25 T...

Страница 4: ...reverse voltage 3 8 Parallel Operation A Operation to increase the Output Current is not possible B Operation as a Backup Power Supply is possible as follows 1 Set the power supply output voltage high...

Страница 5: ...5kVAC between input and FG chassis and 500VAC between output and FG chassis each for 1 minute When testing withstand voltage set current limit of with stand voltage test equipment at 20mA Output FG c...

Страница 6: ...rating below Please do not use installation Method E where the PCB will be on the topside and heat will be trapped inside the unit In the following derating curve the maximum output current is denoted...

Страница 7: ...ent Temperature 0 20 40 60 80 100 120 25 0 25 50 75 100 Ambient Temperature o C LS35 3 3 5 12 15 24 36 48 Output Derating Vs Ambient Temperature 0 20 40 60 80 100 120 25 0 25 50 75 100 Ambient Tempera...

Страница 8: ...tput Derating Vs Ambient Temperature 0 20 40 60 80 100 120 25 0 25 50 75 100 Ambient Temperature C Load Mounting Mounting A B D C 70 70 60 45 Output Derating Vs Ambient Temperature 0 20 40 60 80 100 1...

Страница 9: ...tput Derating Vs Ambient Temperature 0 20 40 60 80 100 120 25 0 25 50 75 100 Ambient Temperature C Load Mounting Mounting A B C D 50 70 45 40 Output Derating Vs Ambient Temperature 0 20 40 60 80 100 1...

Страница 10: ...utput Derating Vs Ambient Temperature 0 20 40 60 80 100 120 25 0 25 50 75 100 Ambient Temperature C Load Mounting Mounting A B C D 50 70 30 40 Output Derating Vs Ambient Temperature 0 20 40 60 80 100...

Страница 11: ...LS100 3 3 5 12 15 24 36 48 NOTE LS25 LS35 LS50 LS75 LS150 series do not require Input Voltage Derating Output Derating Vs Ambient Temperature 0 20 40 60 80 100 120 25 0 25 50 75 100 Ambient Temperatu...

Страница 12: ...s must be as thick and short as possible to make lower impedance z Noise can be reduced by connecting a film capacitor with 0 1uF capacitance across the load terminals z For safety and EMI considerati...

Страница 13: ...um capacitance shown below Maximum external capacitance MODEL 3 3V 5V 12V 15V 24V 36V 48V LS25 10 000uF 5 000uF 2 000uF 1 000uF 500uF LS35 LS50 10 000uF 5 000uF 2 000uF 500uF LS75 LS150 10 000uF 5 000...

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