MODEL

VAT-UP400S-5-60L-P

OUTPUT

DC Output

5V

Output Pre set voltage

5.0-5.10V (220Vac input, load 0A)

Rated Current

80A  ( PSU fixed on heat sink of square > 400*400*2mm aluminum plate)

CurrentRange    Note 1

0~80A

Ripple and Noise

25~80℃

≤150mV

0-25C

≤200mV

Voltage Adj. Range

4.15~5.10V

Voltage Accuracy

±2.0%

Line Regulation

±0.5%

Load Regulation

±2.0%

Set-up Time

≤2.5S (110VAC input, Full load)

Hold up Time

≥8mS(220Vac input, 80% load)

Temperature Coefficient

±0.03%/℃

Current sharing unbalance

<10% (Current sharing bus voltage is 2.9-4V, single PS at 80A load)

)

Overshoot and Undershoot

<5%

INPUT

VoltageRange

90Vac~264Vac

FrequencyRange

47Hz~63Hz

Efficiency ( Typical)

88%(220Vac input ,full load)

AC Current (max.)

<5A

Inrush Current (Typical)

<80A@220Vac     Cold start

Power factor

＞0.93(220Vac input ,full load);  >0.95/(110Vac input ,full load)

PROTECTION

Over Power

425W~550W, Hiccup, auto recovery

Over Current

85A~110A, Hiccup, auto recovery

Shorted Circuit

Long-term mode, auto recovery

Over Temperature

105℃+5℃(detect on Q1/D1 batten);shut down, auto recovery after the temperature goes down

ENVIRONMENT

Operating amb. Temp. & Hum.

-40℃~80℃; 20%~90%RH No condensing  (refer to the derating curve)

Storage Temp. & Hum.

-40℃~85℃; 10%~95%RH No condensing

SAFETY &EMC

Note 3

Safety Standards

UL60950-1 2nd Ed; IEC 60950-1:2005(2nd Ed) ;EN60950-1:2006

Withstand Voltage

Primary-Secondary:3.0KVac/10mA .Primary-PG:1.5KVac/10mA. Secondary-PG:0.5KVDC/10mA.

Leakage Current

Input—output: ≤0.25mA    Input—PG: ≤3.5mA （264Vac input, 63Hz）

Isolation Resistance

10Mohms

EMI Conduction & Radiation

Compliance to EN55022, EN55024, FCC PART 15  CLASS B

Harmonic Current

Compliance to EN61000-3-2 CLASS D

EMSImmunity

Compliance to EN61000-4-2,3,4,5,6,8,11;

OTHERS

MTBF (MIL-HDBK-217F)

More than 200,000Hrs (25℃, Full load)

Dimension (L*W*H)

250*60*30mm

Packing

TBD

Cooling method

Free air convection

PG SIGNAL

Power indicator terminal voltage

1.       Power supply is normal, the signal voltage: 3.0V ~ 3.5V (current 0~1mA)

2.       Power supply is abnormal, the signal voltage: 0V ~ 0.7V, (pull-up resistor is greater than 10kΩ)

3.       Control card to detect POWER GOOD signal port, in order to prevent interference misoperation,

Recommended MCU or FPGA detection port to add the 0.01uF decoupling capacitor.

NOTE

1.    All parameters NOT specially mentioned are measured at rated input, rated load and25℃of ambient temperature.

2.    Measured at 20MHz of bandwidth by using a12”twisted pair-wire terminated with a 0.1 uF & 100uF parallel capacitor.

3. he SPS is considered a component which will be installed into final equipment. We cannot guarantee that the final equipment will meet EMC directives, Final product manufactures must be re-confirm that their product meets EMC directives.