Prehľadová tabuľka DC meničov Polyamp - porovnanie

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Product familyPM50PM80PM150PM240PM250PU300PU500PU600PU1000PC2000PSE100PSE250PSC DCPSC ACPSC240PSC600PSC800
Design topology flyback               
Design topology push pull   
Tropical coatingοοοοοοοο
Inhibit           
Inrush current limit  ο¹ο¹ο¹ο¹ο¹¹¹ο¹ο¹ο¹ο¹ο¹¹¹
Reverse Input voltage protection
EN/IEC61000-4-5 level 4  οο   οο οοοοοοο
Soft start (Output)  
Alarm circuit, relay output  οοοοο
Alarm circuit, logic signal          ³
Output current limit rectangular  
Output current limit foldback               
Active current sharing              
Output with series diode  οοοοοοοοο
Remote sense     οο²ο²ο²ο²ο²ο²
Over voltage protection electronic limit  
Over voltage protection crowbar type          οοοοο  
+70°C operating temperatureοοοοοοοοοο
19" rack mounting brackets  οοοοο       
DIN mounting clipsοο      οοοοοοο
Wall and chassis mounting bracketsοοοοοοοο
Flat wall and chassis mounting brackets✓ο✓οοοοοοοοοοοοο
Eurocassette 3 HE            
Eurocassette 6 HE          οοοοο


- Standard features
ο  - Optional features
1  - Not possible on input 24, 48, 72, A and B
2  - Standard on 5V outputs
3  - No alarm on AC-input on PSE models



Output data

Output dataPM50
PM80
PM150
PM240
PM250PU300
PU500
PU600
PU1000
PC1400
PC2000
PSEPSCPSC600
PSC800
Source regulation0.2%0.1%0.1%0.1%0.1%0.1%0.2%0.2%0.2%
Load regulation master / single outputs0.2%0.3%0.3%0.2%0.3%0.2%0.2%0.2%0.2%
Load regulation series connected
outputs 10-100% load
1%--------
Load regulation on U10.2%-----0.2%0.2% 
Load regulation on U2 (&U3 PSC)±0.5V------2 %-
Transient recovery time for 10% to 90%
load step to within 3% of nominal
output voltage, Typical [ms]
<3ms<3ms<3ms<3ms<3ms<3ms<3ms<3ms<3ms
Output ripple¹ Frequency [kHz]4560608060601005050
Uout <55V Typical values1mV30mVp-p30mVp-p15mVp-p30mVp-p30mVp-p10mVRMS10mVRMS10mVRMS
Uout >55V Typical values2mV30mVp-p30mVp-p30mVp-p30mVp-p--20mVRMS50mVRMS
Input ripple attenuation on output
(50 to 400 Hz)
150:1150:1150:1150:1150:1150:1150:1150:1150:1
Emmision / Immunity353535353535353535
Temperature coefficient [% / °C]0.020.020.020.020.020.020.020.020.02
Output voltage adjustment range-5 to +10%-5 to +10%-5 to +10%-5 to +10%-5 to +10%±10%±10%±10%±10%
PM50*15-15-20 to +7%        
PM50*60-60-10 to +10%        
Current limit Foldback or RectangularFRRRRRRRR
Of nominal output current105-115%105%105%105%105%105%105%105%105%
Remote senseNoNoNoYesYesYesYes/Opt.Yes/Opt.Yes/Opt.
Soft start, outputNoYesYesYesYesYesYesYesYes
Start-up time<1s<1s<1s<1s<1s<3s<1s<1s<1s
Hold-up time contact Polyamp [ms]2-252-252-252-252-252-252-252-252-25
Isolation output / case1kVd.c.2.5kVa.c.2kVd.c.2kVd.c.2kVd.c.2.5kVd.c.2kVd.c.2kVd.c.2kVd.c.
Isolation between U1 and U2 [Vd.c.]500-----2k2k-
Efficiency² 78-85%80-91%>80%77-91%84-92%89-93%80-92%80-92%>90%
Operating temp. range at 100% load - 25 to + 55°CYes

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