Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

PSAQF150U Series

U Chassis

150 Watt Single Output

AC/DC Switching Power Supply

FEATURES

● PFC Function

● 2 Year Warranty

● 150 Watt with 18CFM Fan

● 3.3VDC to 48VDC Single Output

● 3000VAC Input to Output Isolation

● U Chassis Switching Power Supply

● Ultra Compact Size: 5.0 x 3.24 x 1.5 Inches

SPECIFICATIONS: PSAQF150U Series

All specifications are based on 25

We reserve the right to change specifications based on technological advances.

INPUT SPECIFICATIONS

Input Voltage Range

90 ~ 264VAC or 120 ~ 370VDC

Input Frequency

47 ~ 63Hz

Input Current (Full Load)

3A max. @ 115VAC, 1.5A max @ 230VAC

Inrush Current (< 2ms)

30A max @ 115VAC, 60A max @ 230VAC

Leakage Current

3.5mA max

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Output Power Range

See Table

Voltage Accuracy

±2%

Line Regulation (LL – HL)

±1% typical

Load Regulation (5% to 100%)

±1% typical

Output Current

See Table

Ripple & Noise

100mV max.

Minimum Load

0%

Maximum Capacitive Load

470-23,000µF depending on model.

Hold Up Time

18ms min.

Temperature Coefficient

±0.02%/°C (0°C - 50°C)

PROTECTION

Over Power Protection

Auto-recovery

Over Voltage Protection

Auto-recovery

Short Circuit Protection

Auto-recovery

GENERAL SPECIFICATIONS

Switching Frequency

67KHz

Efficiency

See Table

Isolation Voltage (Input to Output)

3000VAC

Isolation Voltage (Input to Field Ground)

1500VAC

Isolation Voltage (Output to Field Ground)

500VAC

Power Factor (Full Load)

PF > 0.97 @ 115VAC in, PF > 0.93 @ 230VAC in

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

-25°C to +70°C (with derating)

Storage Temperature

-40°C to +85°C

Humidity

95% RH

Cooling

Free air convection / 18CFM Forced Air

MTBF

> 100,000 hours @ 25°C (MIL-HDBK-217F)

PHYSICAL SPECIFICATIONS

Weight

452g

Dimensions

5.0(L) x 3.24(W) x 1.5(H) inches

(127.0(L) x 82.2(W) x 38.1(H) mm) Tolerance ±0.5mm

SAFETY & EMC

Agency Approvals

CE, UL

EMI (Conducted & Radiated Emission)

EN 55022 class B

EMS (Noise Immunity)

EN 55024