Open Frame Power Supply

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200W 55V2.4 12V1.5A Dual Open Frame Power Supply G0970

 

Output: 200W 55V2.4 12V1.5A Dual Open Frame Power Supply
Dimension: 147*76*35mm(L*W*H)

 

  • Description
  • Parameters

 

Electrical Characteristics: 

1.1

Input Characteristics

NO.

Items

Technical Requirement

Unit

Remark

1.1.1

Rated Input Voltage

100—240

Vac

 

1.1.2

Input Voltage Range

90—264

Vac

 

1.1.3

Frequency Range

47/63

Hz

 

1.14

Inrush Current

≤100

 

Vin=220Vac, cold condition. 

1.1.5

Maximum Input Current

≤3

A

 

1.1.6

Efficiency

≥90%

 

Rated load @220VAC. 

1.1.7

Power Factor

            ≥0.95

 

Rated load @220VAC. 

1.2

Output Characteristics

NO.

Items

Technical Requirement

Unit

Remark

1.2.1

Rated Output Voltage

55

12

Vdc

 

1.2.2

Output Voltage Range

52.25-57.75

11.8-12.2

Vdc

 

1.2.3

Rated Output Current

2.4

1.2

A

 

1.2.4

Load Regulation

±5%

±5%

 

 

1.2.5

Output Ripple and Noise

≤300

≤100

mVp-p

@25℃,made the oscilloscope with 20MHz bandwidth, output resistor side with 10uF & 104 capacitors parallel to decouple.

1.2.6

Turn-On Delay Time

≤3

≤3

S

Vin=220Vac, rated load. 

1.2.7

Hold-Up Time

≥10

≥10

mS

Vin=220Vac, rated load. 

1.2.8

Output Overshoot at Turn On and Turn Off

±5%

±5%

 

 

1.2.9

Rise Time

≤100

≤30

ms

Vin=110/220Vac, rated load. 

1.2.10

Dynamic Response


Overshoot Amplitude

±10% 

 

Variety load between 10%—90%. 

Recovery Time

△t≤200

µS