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S240DRL 240w Switch Mode Power Supplies

240W Single Output Switching Power Supply

Auto switched 88 ~ 264VAC input

Built-in passive PFC choke

Protections; Short circuit / Over load/ Over voltage/ Over temperature

Forced air cooling by built in DC fan

Built-in cooling Fan ON-OFF control

LED indicator for power on, Fized switching frequency at 75KHz

Model Number

Output Voltage

Output Amps

Load Regulation

Line Regulation

Ripple and Noise

Over Voltage Protection

Voltage Tolerance

DC Voltage Adjust

Minimum Load Requirement

Efficiency

S240-5

5V

40A

+/- 1.0%

+/- 0.5%

150mVp-p max. (Note 2)

6~7V Hiccup mode, recovers automatically after fault condition is removed

+/- 2.0% (Note 3)

4.5~5.8V

0~40A

78% typ.

S240-7.5

7.5V

30A

+/- 1.0%

+/- 0.5%

200mVp-p max. (Note 2)

9.4~10.9V Hiccup mode, recovers automatically after fault condition is removed

+/- 2.0% (Note 3)

6~9V

0~30A

80% typ.

S240-12

12V

18A

+/- 0.5%

+/- 0.5%

150mVp-p max. (Note 2)

14.4~16.6V Hiccup mode, recovers automatically after fault condition is removed

+/- 1.0% (Note 3)

10~14V

0~18A

82% typ.

S240-15

15V

15A

+/- 0.5%

+/- 0.5%

150mVp-p max. (Note 2)

18.5~21.5V Hiccup mode, recovers automatically after fault condition is removed

+/- 1.0% (Note 3)

12~18V

0~15A

83% typ.

S240-24

24V

10A

+/- 0.5%

+/- 0.5%

180mVp-p max. (Note 2)

31.2~36V Hiccup mode, recovers automatically after fault condition is removed

+/- 1.0% (Note 3)

20~28V

0~10A

84% typ.

S240-30

30V

8A

+/- 0.5%

+/- 0.5%

180mVp-p max. (Note 2)

34.5~40.5V Hiccup mode, recovers automatically after fault condition is removed

+/- 1.0% (Note 3)

27~33V

0~8A

85% typ.

S240-48

48V

5A

+/- 1.0%

+/- 1.0%

240mVp-p max. (Note 2)

57.6~67.2V Hiccup mode, recovers automatically after fault condition is removed

+/- 1.0% (Note 3)

41~56V

0~5A

87% typ.

S240/DRL series

General Specifications

Isolation

3KVAC (Note 4)

Isolation Input-Ground

1.5KVAC (Note 4)

Isolation Output-Ground

0.5KVAC (Note 4)

Insulation Resistance

100M Ohms/500VDC (Note 4)

Efficiency

78% typ.

Safety Approvals

UL60950-1 TUV EN60950-1 approved (7.5 Design refer to TUV EN60950-1) (Note 4)

Harmonic Current

Compliance to EN61000-3-2,-3 (Note 4)

Input Specifications

Environmental Specifications

Input Voltage Range

88~132VAC / 176~264VAC auto switch 248~370VDC

Frequency Range

47 ~ 63Hz

Inrush Current

15A/115VAC 30A/230VAC typ.

Input Current

5A/115VAC 2.5A/230VAC typ.

Leakage Current

<2mA/240VAC

Operating Temperature

-10°C to +60°C (Refer to outlput load derating curve)

Storage Temperature

-20°C to +85°C

Working Humidity

20 to +90% RH non cond

Storage Humidity

10 ~ 95% RH

EMI

Compliance to EN 55022 (CISPR22) Class B (Note 4)

MTBF

179.3K hrs min. MIL-HDBK-217F (25°C)

Vibration

10 ~ 500Hz. 2G 10- min./1 cycle, 60min. Each along X, Y, Z axes

EMS

Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, Light industry level, criteria A (Note 4)

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

2. Ripple and 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. The power supply is considered a component which will be installed into a final equipment. The final equpiment must be re-confirmed that it still meets EMC directives.

All specifications are typical at nominal input, full load, and 25°C unless otherwise noted

Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications.

Physical Specifications

Output Specifications

Size (mm)

190x93x65

Weight (g)

1.2Kg; 12 pcs/15.3Kg/0.78CUFT

Notes

Output Voltage

5V

Output Amps

40A

Load Regulation

± 1.0%

Line Regulation

± 0.5%

Temperature Coefficient

±0.03%/°C (0~50°C)

Ripple and Noise

150mVp-p max. (Note 2)

Over Voltage Protection

6~7V Hiccup mode, recovers automatically after fault condition is removed

Over Current Protection

105 ~ 135% rated output power, Protection type: Hiccup mode, recovers automatically after fault condition is removed

Over Temperature Protection

RT1 ? 40°C FAN ON, ? 35°C FAN OFF, ? 70°C output shutdown

Voltage Tolerance

± 2.0% (Note 3)

DC Voltage Adjust

4.5~5.8V

Minimum Load Requirement

0~40A

Rise Time

1000ms, 20ms at full load

Hold Up Time

36ms at full load typ.