Embedded Power for Business-Critical Continuity
AIF - PFC Series
1600 Watts
Total Power: |
1600 Watts |
|
/120 - 370VDC |
|
(Configurable) |
Input Voltage: |
85 - 264VAC |
# of Outputs: |
Single |
Special Features
•Unity power factor
•High efficiency - up to 95%
•Universal input voltage and frequency range
•Up to 1600W output power
•Positive and Negative enable function
•Parallelable with accurate current sharing
•<10% harmonic distortion conforming to IEC1000-3-2 Compliance
•100°C baseplate operating temperature
•DC Input option
•Power fail warning signal
•Enable output to control DC-DC Converter
•EEPROM data storage via I2C Interface
•External inrush current limited protection
•Power Density up to 290W/in3
Safety
UL |
60950 Recognized |
cUL |
60950 Recognized |
TUV |
EN60950 Licensed |
Rev. 05.22.07
AIF-PFC Series
1 of 2
Electrical Specifications
Input
Input range |
85 - 264 Vac / 120 - 370 Vdc (configurable) |
Input surge |
290 Vac / 1s |
Input Frequency |
50/60 Hz |
Efficiency |
95% @ 230Vac, 1600 W (typical) |
Total Harmonic Distortion |
Less than 10% |
Power Factor |
0.99 typical (Po ± 500 W); 0.97 typical (Po ± 1000 W) |
Output |
|
Output Voltage |
380V typical(Io =4.2A / Vi > 180 Vac); 393V typical (Io = 0A) |
|
Note: Vin rms must always be lower than Vout |
Current Share Accuracy |
10% max |
Overvoltage Protection |
430 max |
Power Limit for AC input |
Vin = 85Vac, Pmax = 1000W; Vin = 230Vac, Pmax = 1600W |
for DC input |
Vin = 370Vdc, Pmax =1600W |
Control |
|
Power Fail Warning |
Direct drive output to opto-isolator |
Power Fail Warning Adjust |
195 to 355Vdc adjustable |
LD Enable |
Direct drive output to opto-isolator |
PFC Enable |
TTL compatiable |
Voltage Adjust |
76% to 100% Vo |
DC Input Enable |
|
Clock Input (external sync) |
6Vp-p typical @ 1MHz ± 5% |
Clock Output (int. clock) |
6Vp-p typical @ 1MHz ± 5% |
Temperature Monitor Output |
10mV/°C |
Current Monitor Output |
0 to 1mA (1mA = 4.2A output) |
I2C Interface |
|
Notes |
|
|
|
Nominal values apply with sense pins disconnected and other control pin unconnected.
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