Products

80W 100W 120W Open frame power supply factory

Specifications for this item

* Ultra small shape design, easy to install.

* Full load operation, low temperature rise.

* Meet safety requirements, and isolation withstand voltage is greater than 3000VAC.

* Compliant with EMC design, can be certified, low ripple processing.

* Optional synchronous rectification technology, higher efficiency and lower temperature rise.

* Output short circuit, over current, over power protection functions are perfect.


Product Detail

Product Tags

Electrical Parameters/Specifications:

Model No    AN120-24A AN120-24B AN120-24C AN120-24D
Output      main DC voltage                             24V 24V 24V 24V
main current range                             0-3A 0-3A 0-4A 0-4A
Secondary DC voltage                             5V 12V 5V 12V
Secondary current range                          0-2A 0-1A 0-2A 0-1A
Rated power                            80W 100W 100W 120W
Ripple and Noise (Maximum) 100mVp-p 100mVp-p 150mVp-p 150mVp-p
Voltage accuracy ±3% ±3% ±3% ±3%
Linear adjustment rate ±0.5% ±0.5% ±0.5% ±0.5%
Load adjustment rate  ±1% ±1% ±1% ±1%
Efficiency (TYP) 83% 83% 83% 83%
Voltage adjustment range unadjustable
Start-up, rise time                 1500ms,30ms/220VAC  2500ms,30ms/110VAC(full load)
Input         voltage range                        VAC90-264V  VDC127~370V (Please refer to "Derating Curve")
Frequency Range                    47~63Hz
AC current (TYP) 1.5A/110V 0.8A/220V 2A/110V 1A/220V 2A/110V 1A/220V 2.2A/110V1.1A/220V
Inrush current (TYP) Cold start COLD START 35A
leakage current                            <2mA/240VAC
Current
Protection   
short circuit Protection mode: hiccup mode, automatic recovery after abnormal condition is removed
over current 110%~200% of rated output current
over power 110%~200% of rated output power
Environmental Operating temperature ﹣20~﹢60℃ (Please refer to "Derating Curve")
Working humidity                     20~90%RH,no condensation
Storage temperature and humidity                  ﹣40~﹢85℃,10~95%RH
Vibration resistant                     10~500Hz,2G 10 minutes/cycle, X, Y, Z axis each 60 minutes
Safety and Electromagnetic Compatibility        safety regulations Refer to CE, CCC, IT, general standard design for home appliances (customers need to pass the certification test of the whole product)
Pressure resistance I/P-O/P:3KVAC
Insulation resistance I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC/25℃/70%RH
Electromagnetic Compatibility Emissions Refer to CE, CCC, IT, general standard design for home appliances (customers need to pass the certification test of the whole product)
Electromagnetic Compatibility Immunity Refer to CE, CCC, IT, general standard design for home appliances (customers need to pass the certification test of the whole product)
Mechanical Size (L*W*H) 110*60*35mm(L*W*H)
weight About 0.5Kg/PCS

 

Remarks:

Unless otherwise specified, all specifications are measured under the input of 220VAC, rated load, and 25°C ambient temperature.

Ripple and noise measurement method: use a 30CM twisted pair cable, and the terminals should be connected in parallel with 0.1uf and 47uf capacitors, and measure at 20MHZ bandwidth.

Accuracy: including setting error, linear adjustment rate and load adjustment rate.

Linear adjustment rate measurement method: under rated load, from low voltage to high voltage test. 

Load regulation measurement method: From 0% to 100% rated load.

The power supply should be regarded as a part of the components in the system, and the relevant confirmation of electromagnetic compatibility should be carried out in conjunction with the terminal equipment.

Derating Curve

Static Characteristic Curve

Derating curve-1
Derating curve-2

*Mechanical Dimension Drawing: unit MM

*Power Circuit Diagram:


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