Datasheet > PSRL0501

PSRL0501

更新时间： 2024-11-18 03:40:55

品牌	Logo	应用领域
WALL		开关功率因数校正
页数	文件大小	规格书
4页	254K
描述
Up to 350 Watts Single Output with Active PFC AC/DC Switching Power Supply

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PSRL0501 数据手册

PSRL0501 Series

Up to 350 Watts

Single Output with Active PFC

AC/DC Switching Power Supply

FEATURES

● 2 Year Warranty

● Universal AC Input

● Approved to UL CUL TUV CE and CB

● Power Factor Corrected to EN61000-3-2 Class D

● Compact Size & Power Density: 5.15 Watts/cu in.

● Providing Peak Power 600W within 500uS Duty Duration

● Low Leakage Current 500uA @ 240VAC / 200uA @ 120VAC

● U-Chassis & Enclosed with Built-in Fan Mechanical Options

U Type: (U-Chassis): 8(L) x 4.25(W) x 2(H) inches.

F Type: (Enclosed with top built-in fan): 8(L) x 4.25(W) x 2.5(H) inches.

SPECIFICATIONS: PSRL0501 Series

All specifications are based on 25^oC, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

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

INPUT SPECIFICATIONS

Input Voltage

90 – 264VAC Full Range

Input Frequency

47 to 63Hz

Input Current

5.5A at 90VAC full load

Inrush Current

70A max @ 230VAC with full load and cold start.

Leakage Current

OUTPUT SPECIFICATIONS

Output Voltage

Output Power Range

Output Adjustability

Total Regulation

Regular type 1.5mA @240VAC. (Optional for 500µA max. at 240VAC / 200µA max. at 120VAC input).

See Table

350 Watts max with airflow.

Output user adjustable ±5% minimum.

±1%

Output Current

See Table

Ripple & Noise (peak to peak)

Transient Response

Hold-Up Time

±1%

Output voltage returns to within 1% in less than 2.5ms for a 50% dynamic load peak does not excess 5%.

20ms min. at 80% of full load.

Turn on-off overshoot not exceed 5% nominal voltage.

1 second maximum at 120VAC.

Overshoot

Turn On Delay

PROTECTION

Over Voltage Protection

Short Circuit Protection

Over-Temperature Protection

Over Load Protection

AC Under Voltage Protection

Input Circuit Protection

GENERAL SPECIFICATIONS

Efficiency

Unit latching down when output exceeds 130% and recycle AC input to reset.

Trip without damage and auto-recovery.

Output voltage dropped in the event of excessive operating ambient 85°C and automatic recovery.

110-135% hiccup mode, auto-recovery.

Power shut down when Vin under 79 ±2V and automatic recovery once back over 86 ±3V.

One 250V/6.3A fuse inserted.

70% for 3.3V, 75% for 5V, 80% for 12V, and 82% min. for other outputs (Measuring at 230VAC and full load).

1500 VAC input line to chassis, 3000VAC primary to secondary, and 1500VAC primary to core. All for 3 sec.

45 ±5°C for one hour @ 230VAC with full load.

Withstand Voltage

Burn In

PFC

Power factor correction meets EN61000-3-2 Class D.

Designated as PG on the PCB will go high 100-500ms after regulation and goes low 1ms before loss of

Power Good

regulation.

Power Supply On

Grounding Test

Green LED designated as LED1 on the PCB.

Apply 25A from the ground pin to the far most earthed connection point. Max. resistance is 0.1 ohm.

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

Storage Temperature

Operating Humidity

0°C to +70°C ambient, de-rating at 2.5% per degree from 50°C to 70°C.

-20°C to +85°C

5% to 90% RH, non-condensing

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

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

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