.
产品展示
PDF-600

n         Features:

Ø         Universal AC input/ Full range

Ø         Built-in active PFC function,PF>0.96

Ø         Using ZVS technology to reduce power dissipation

Ø         Built in Fan speed control and over temp.protection

Ø         Built in AC inrush current limiting circuit(<20A)

Ø         Build in constant current limiting circuit

Ø         Built in Remote Sense Function

Ø         Build in DC OK signal

Ø         Wide operating ambient temperature (-30℃~70℃)

Ø         1 U low profile,42.5mm

Ø         3 years warranty   

SPECIFICATION                                                      

 

MODEL

PDF-600-12

PDF-600-24

PDF-600-36

PDF-600-48

OUTPUT

DC Output

12V

24V

36V

48V

Rated Current

50A

25A

17.5A

12.25A

Current Range    

0~50A

0~25A

0~17.5A

0~12.25A

Ripple and Noise

Note 2

0-70℃

<120mV

<150mV

<150mV

<200mV

-30℃

<180mV

<150mV

<150mV

<200mV

Voltage ADJ.  Range

±10% of rated output voltage

Voltage Accuracy

±2.0%

±2.0%

±2.0%

±2.0%

Line Regulation

±0.5%

±0.5%

±0.5%

±0.2%

Load Regulation

±1.0%

±1.0%

±1.0%

±1.0%

Set-up Time

＜1.5S (230Vac input, Full load), ＜3S (115Vac input, Full load)

Hold up Time

＞16mS/ (230Vac input, Full load)

Temperature Coefficient

±0.05%/℃

Overshoot and Undershoot

<5.0%

INPUT

Voltage Range  

90Vac~264Vac,127Vdc~370Vdc

Frequency Range

47Hz--63Hz

Power Factor(Typical)

PF＞0.98/115VAC    PF＞0.96/230VAC

Efficiency ( Typical)

88%

89%

90%

90%

AC Current (max.)

<7A

Inrush Current (Typical)

<20A@230Vac       Cold start

Leakage Current

Input—output: ≤0.1mA     Input—PG: ≤0.75mA

PROTECTION

Over Load

110%~135% of rated output current, constant current

Over Temperture

105℃+5℃(detect on Mosfet temperature);shut down,auto recovery after the temperature goes down to 75℃

Over Voltage

110%~150% of rated voltage; constant voltage

Short Circuit

Long-term mode, constant current, auto recovery

ENVIRONMENT

Operating amb. Temp. & Hum.

-30℃~70℃;  20%~90%RH  No condensing  (refer to derating curve)

Storage Temp. & Hum.

-40℃~85℃;  10%~95%RH  No condensing

SAFETY &EMC   

(Note 3)

Safety Standards

IEC60950/ UL60950 /; EN60950-1：2006

Withstand Voltage

Primary-Secondary:3.0KVac; ≤10mA .Primary-PG:1.5KVac; ≤10mA. Secondary-PG:0.5KVac;≤10mA.

Isolation Resistance

≥100M ohms

EMI Conduction&Radiation

Compliance to EN55022(CISPR22)ClassB

Harmonic Current

Compliance to EN61000-3-2,17625.1-2003

EMS Immunity

Compliance to EN61000-4-2,3,4,5,6,8,11;ENV50204,light industry level,criteriaA

OTHERS

MTBF (MIL-HDBK-217F)

More than 200,000Hrs (25℃, Full load)

Dimension  (L*W*H)

218×116.5×42.5mm

Packing

6PCS/CTN, 8.7KGS, 0.04CBM

Cooling method

Fored air cooling(Built-in fan)

NOTE

1.      All parameters NOT specially mentioned are measured at 230Vac input, rated load and 25℃ of ambient temperature.

2.      Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 47uF parallel capacitor.

3.  The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives.