AME250-12S - Aimtec, Inc. - Datasheet.Live

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AME250-Z Series

250 watt ac-dc converter

Specifications are subject to change without notification

AC-DC CONVERTERS

• ENCLOSED SWITCHING POWER SUPPLY

• UNIVERSAL INPUT RANGE 90…264 VAC,

47…63HZ OR 120…370VDC

• ULTRA COMPACT SIZE

• 3000 VAC INPUT-OUTPUT ISOLATION

• REGULATED OUTPUT

• 250W WITH 18CFM FAN

• EFFICIENCY UP TO 80%

• PFC FUNCTION

ELECTRICAL SPECIFICATIONS

All specifications valid at nominal Input voltage, full load and +25°C after warm-up time unless otherwise stated.

Specifications are subject to change without notification.

Model No. (Single Output) AME250-3.3S AME250-5S AME250-12S AME250-15S AME250-24S AME250-48S

Max. Output Wattage (18CFM Fan) 132W 200W 250W 250W 250W 250W

Max. Output Wattage (Convection) 80W 120W 162W 162W 162W 162W

Voltage 90-260 VAC or 120-370 VDC

Frequency (Hz) 47-63 Hz

Input Current (Full Load) 4A Max. (115VAC) / 2A Max. (230VAC)

Inrush Current (<2ms) 40A Max. (115VAC) / 80A Max. (230VAC)

Leakage Current 3.5mA max.

Power Factor PF>0.97 (115VAC) / PF>0.93 (230 VAC) at Full Load

Voltage (VDC) 3.3V 5V 12V 15V 24V 48V

Voltage Accuracy ±2%

Max. Current (18CFM Fan) 40A 40A 20.83A 16.66A 10.4A 5.2A

Max. Current (Convection) 24.24A 24A 13.5A 10.8A 6.75 3.375A

Line Regulation (LL-HL) (typ.) ±1%

Output Load Regulation (5-100%) (typ.) ±1%

Minimum Load 0%

Maximum Capacitive Load 470-23,000μF Depending on model.

Ripple & Noise 100mV max. 1% max.

Efficiency 69% 75% 80% 80% 80% 80%

Hold-up Time 18ms min.

Switching Frequency 67kHz

Over Power Protection Auto Recovery

Protection Over Voltage Protection Zener diode clamp

Short Circuit Protection Auto Recovery

Input-Output (VAC) 3000V

Isolation Input-FG (VAC) 1500V

Output-FG (VAC) 500V

Operating Temperature (Conv) -25°C ... +70°C (with derating)

Storage Temperature -40°C ... +85°C

Environment Temperature Coefficient 0.02% / °C (0~50°C)

Humidity 95% RH

MTBF > 50,000 hrs @ 25°C (MIL-HDBK-217F)

Physical Dimensions (LxWxH) 7 x 4.2 x 1.6 Inches (177.8 x 106.68 x 40.64 mm) Tolerance ±0.5mm

Weight 842g

Cooling Method Free Air Convection / 18CFM Forced Air

EMC EMI (Conducted & Radiated Emission) EN55022 Class B

EMS (Noise Immunity) EN55024