Open Frame Power Supply

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525W Open Frame Power Supply UL CE CCC G1008

 

Description:G1008 525W Open Frame Power Supply
Output:54V 7.23A,12V11.25A,5V0.5A
Safety Approvals:UL CCC CE
Capacitor:Japanese Rubycon
Dimension: 190*136*34.5mm(L×W×H)

 

  • Description
  • Parameters

 

2.1 Input Specifications

Item

Parameter

Technical Requirement

Unit

Remark

2.1.1

Input

115

Vac

230

Vac

2.1.2

InputVoltageRange

90 - 264

Vac

85Vac input can work

2.1.3

Frequency

47 - 63

Hz

Typ.: 50Hz / 60Hz

2.1.4

Inrush Current

≤ 30

A

Vin = 115Vac,cold start,25DegC.

≤ 60

A

Vin = 230Vac,cold start,25DegC.

2.15

Nominal Operating Current

/

A

/

2.1.6

Maximum Input Current

≤ 10

A

Vin = 90Vac,max load.

2.1.7

Efficiency

≥ 82%

115Vac input voltage,20% load.

≥ 85%

115Vac input voltage,50% load.

≥ 82%

115Vac input voltage,100% load.

≥ 82%

230Vac input voltage,20% load.

≥ 85%

230Vac input voltage,50% load.

≥ 82%

230Vac input voltage,100% load.

2.1.8

PFC Factor

≥ 0.95

100% load,25DegC.

≥ 0.90

50% load,25DegC.

2.2 Output Specifications

Item

Parameter

Technical Requirement

Unit

Remark

2.2.1

Rated Output Voltage

+ 54

Vdc

+ 12

Vdc

+ 5

Vdc

2.2.2

Output VoltageRange

+52.38 – +55.62

Vdc

+ 54 output port

+11.64 – +12.36

Vdc

+ 12 output port

+4.75 – +5.25

Vdc

+ 5 output port

2.2.3

Rated Output Current

7.23

A

+ 54 output port

11.25

A

+ 12 output port

0.5

A

+ 5 output port

2.2.4

Minimum Output Current

0

A

2.2.5

Load Regulation

±5%

2.2.6

Line Regulation

±2%

2.2.7

Turn-On Delay Time

≤ 3

S

Rated Input and Rated Load.

2.2.8

Rise Time

≤ 100

    ms

The output voltage from 10% to 90% of norminal input voltage and rated load.

2.2.9

Hold-Up Time

>= 16.7

ms

V=100Vac Rated Load.

2.2.10

Output Ripple and Noise

≤ 200(+54V)

mVp-p

Apply a 0.1uF ceramic cap and 10uF E-Cap in parallel with output terminal for ripple and noise measurements, and set the oscilloscope bandwidth of 20MHz.

≤120(+12V)

mVp-p

≤100(+5V)

mVp-p

2.2.11

Turn-On/Off Overshoot

± 5%

Vin = 90 - 264Vac25DegC.

2.2.12

Dynamic Response

Overshoot Amplitude

± 10%

Load variation from 10%-100%-10%, frequency range should be 50Hz to 10KHz with duty cycle 50%,current slope is 2.5A/us;

0%-50%-0%, frequency range should be 50Hz to 10KHz with duty cycle 50%,,current slope is 2.5A/us;

± 5%

25%-50%-25%, frequency rangeshould be 50Hz to 10KHz with duty cycle 50%,current slope is 2.5A/us;

50%-75%-50%, frequency rangeshould be 50Hz to 10KHz with duty cycle 50%,current slope is 2.5A/us.

2.2.13

Transient Voltage

+54V

±3%

+12V

±3%

+5V

±5%