25W 24W Factory OEM ODM Open Frame Power Supply
Electrical Parameters/Specifications:
Model No | TA24-5V4A | TA24-9V2.7A | TA24-12V2A | TA24-24V1A | |
Output | DC voltage | 5V | 9V | 12V | 24V |
Rated current | 4A | 2.7 | 2A | 1A | |
Current range | 0-4A | 0-2.7A | 0-2A | 0-1A | |
rated power | 25W | 24W | 24W | 24W | |
Ripple and Noise (Maximum) | 80mVp-p | 85mVp-p | 85mVp-p | 100mVp-p | |
Voltage accuracy | ±3% | ±3% | ±3% | ±3% | |
Linear adjustment rate | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
Load Regulation | ±1% | ±1% | ±1% | ±1% | |
Efficiency (TYP) | 80% | 83% | 85% | 87% | |
Voltage adjustment range | not adjustable | ||||
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) | 0.45A/110V 0.25/220V | ||||
Inrush current (TYP) | COLD START 15A | ||||
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 | ||||
security | 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 | ||||
Mechanical | Size (L*W*H) | 70*40*23MM (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.
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
*Mechanical Dimension Drawing: unit MM
*Power Circuit Diagram:
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