MEAN WELL RD-65-A Switching Power Supply Output 5Volts-12Volts, 3Amps-6Amps

MEAN WELL RD-65-A

Features:

• Universal AC input/Full range
• Protections: Short circuit / Overload / Over voltage
• Cooling by free air convection
• LED indicator for power on
• 100% full load burn-in test
• All using 105 °C long life electrolytic capacitors. 
  
• Withstand 300 VAC surge input for 5 seconds.
• High operating temperature up to 70 °C 
• Withstand 5G vibration test.
• High efficiency, long life and high reliability 

Specifications: 

Output: 

- Output number: Ch1/Ch2 

-DC voltage: 5V/12V

-Rated current: 6A/3A

-Current range: 0.3 ~ 8A/ 0.2 ~ 4A

-Rated power: 66W

-Ripple and noise (max.) Note.2: 80mVp-p/120mVp-p

-Voltage Adj. Range: CH1: 4.75 ~ 5.5V

-Voltage Tolerance Note.3: ±2.0% / ±6.0%

-Line regulation: ±0.5% / ± 1.5%

-Load regulation:  ±0.5 % /± 3.0%

-Setup, Rise Time: 500ms, 20ms / 1200 ms, 30ms / 115VAC at full load

-Hold up Time (Typ.): 60ms/230VAC 14ms/115VAC at full load  

Input: 

-Voltage range: 88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)

-Frequency range: 47 ~ 63Hz

-Efficiency (Typ.): 79% 

-Ac current (Typ.): 2A/115VAC 1.2A/230VAC

- Inrush Current (Typ.): COLD START 40A/230VAC

-Leakage Current: <2mA / 240VAC 

Protection: 

overload:    110~ 150% rated output power

                     Protection type: Hiccup mode, recovers automatically after fault condition is removed.

Over voltage:  CH1: 5.75 ~ 6.75V

                          Protection type: Hiccup mode, recovers automatically after fault condition is removed.

Environment: 

Working Temp.  -25 ~ +70 °C (Refer to "Derating Curve")

working humidity   20 ~ 90% RH non-condensing

Storage Temp., Humidity -40 ~ +85°C, 10 ~ 95% RH

Temp. Coefficient ± 0.03%/°C (0 ~ 50°C) on +5V output

vibration 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes

Safety and EMC (Note 7)

Safety Standards:   UL60950-1, TUV EN60950-1 approved.

Withstand voltage:  I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Isolation resistance: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH

EMC Emission:  Compliance to EN55022 (CISPR22) Class B, EN61000-3-2, -3

EMC immunity:  Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A

Others 

MTBF 265.9Khrs min. MIL-HDBK-217F (25°C)

Dimension 129*98*38mm (L*W*H)

packing 0.44Kg

Notes 

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 °C of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance: includes set up tolerance, line regulation and load regulation.

4. Line regulation is measured from low line to high line at rated load

5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load.

6. Each output can work within current range. But total output power can't exceed rated output power.

7. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies.