JH Electric Co., Ltd
JH Electric Co., Ltd Quality is the first, we always try our best to do better !
Add to Cart
High quality 144W 12V 12A Single Output switching power supply AC to DC converter
Features:
1. Reliable quality and good price
2. High efficiency and low working temperature
3. Built-in EMI filter
4. 100% full-load burn-in test
5. Protection: Over load protection, short circuit protection
Specification:
Model number | S-145-5 | S-145-12 | S-145-15 | S-145-24 | S-145-36 | S-145-48 |
DC Output Voltage | 5V | 12V | 15V | 24V | 36V | 48V |
Output Voltage Error | ± 2% | ± 1% | ± 1% | ± 1% | ± 1% | ± 1% |
Rated Output Current | 25A | 12A | 9.6A | 6A | 4A | 3A |
Output Current Range | 0-25A | 0-12A | 0-9.6A | 0-6A | 0-4A | 0-3A |
Ripple and Noise | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p | 100mVp-p |
Inlet Stability | ± 0.5% | ± 0.3% | ± 0.3% | ± 0.2% | ± 0.2% | ± 0.2% |
Load Stability | ± 0.5% | ± 0.3% | ± 0.3% | ± 0.2% | ± 0.2% | ± 0.2% |
DC Output Power | 125W | 144W | 144W | 144W | 144W | 144W |
Efficiency | 78% | 80.5% | 81% | 83.5% | 83.5% | 83.5% |
Adjustable Range for DC Voltage | +10%, -5% | ± 10% | ± 10% | ± 10% | ± 10% | ± 10% |
AC Input Voltage Range | 88~132VAC/176~264VAC selected by switch 47~63Hz | |||||
Input Current | 3.2A/115V 1.6A/230V | |||||
AC Inrush Current | Cold-Start Current: 30A/115V, 60A/230V | |||||
Leakage Current | <1mA/240VAC | |||||
Overload Protection | 105%~150% Type: Cut Output, Reset: Auto Recovery | |||||
Over Voltage Protection | 115%~135% | |||||
Temperature Coefficient | ± 0.03% /°C (0~50°C) | |||||
Start, Rise, Hold time | 100ms, 50ms, 20ms | |||||
Vibration | 10~500Hz, 2G 10min, /1 cycle, a total of 60 minutes, Each axes | |||||
Withstand Voltage | Input and Output Interval: 1.5KVAC, Input and Enclosure: 1.5KVAC, Output and Enclosure: 0.5KVAC | |||||
Isolation Resistance | Input and Output Interval: Input and Enclosure, Output and Enclosure: 500VDC/100M Ohms | |||||
Working Temperature and Humidity | -10°C~+60°C (Refer to Output Derating Curve), 20%~90%RH | |||||
Dimension | 199*98*38 mm | |||||
Weight | 0.7kg | |||||
Safety Standards | UL1950 TUV EN60950 Approved | |||||
EMC Standards | CISPR22(EN55022), IEC1000-4-2, 3, 4, IEC1000-3-2 Verification | |||||
1. The testing condition for the parameter above is: 230VAC input, rated load, 25°C 70%RH, Temperature .
2. Error, include the setting error, line stability and load stability.
3. Wave test: adopting "A12" twisted pair wire for 20MHz, and 0.1uF-47uF capacitor short-circuit for interrupting .
4. Inlet Voltage Stability test: when it is over load, the lowest voltage of inlet is representative to the highest voltage .
5. Load stability test: the load is from 0% to 100% .
Dimension unit:mm