Datasheet > PSRL0603X-48

PSRL0603X-48

更新时间： 2024-11-20 02:50:55

品牌	Logo	应用领域
WALL		开关
页数	文件大小	规格书
5页	380K
描述
Single Output Up to 250 Watts AC/DC Switching Power Supply

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PSRL0603X-48 数据手册

PSRL0603 Series

Single Output

Up to 250 Watts

AC/DC Switching Power Supply

FEATURES

● 2 Year Warranty

● Output Voltages from 2 ~ 60VDC

● AC Input Range Auto-Selectable

● Approved to UL CUL TUV CB and CE

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

● Providing Peak Power 600W within 500uS Duty Duration

● Low Leakage Current 500uA @ 240VAC / 300µA @ 120VAC

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

● Smallest 250W with 1U Height Power Density: 10.4 Watts/cu in.

U Type: (U-Chassis): 5(L) x 3.2(W) x 1.5(H) inches.

F Type: (Enclosed with top built-in fan): 5(L) x 3.2(W) x 2(H) inches.

SPECIFICATIONS: PSRL0603 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 - 132 / 180 - 264 VAC, Auto-Selectable

Input Frequency

47 to 63Hz

Input Current

6 / 3A at 110 - 120 / 200 - 240 VAC.

Inrush Current

Leakage Current

Remote On-Off

Max. 70A @ 230VAC and 35A @ 115VAC; cold start.

Regular type 1.5mA @240VAC. (Optional for 500µA max. at 300VAC / 200µA max. at 120VAC input).

Designated as RMSW on the CN1, requires a low signal to inhibit output. Hiccough mode.

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Output Power Range

Output Adjustability

Total Regulation

250 Watts max with airflow. (See Notes 3 and 4)

Output user adjustable ±5% minimum.

±1%

See Table

Output Current

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% load change, peak does not excess 5%.

20ms min. at 80% of full load.

Overshoot

Turn On Delay

PROTECTION

Turn-On & Off overshoot < 5% over nominal voltage.

1 second maximum at 120VAC.

Over Voltage Protection

Short Circuit Protection

Over-Temperature Protection

Over Power Protection

Input Fusing Protection

GENERAL SPECIFICATIONS

Switching Frequency

Efficiency

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

Trip without damage and auto-recovery.

Unit protected of excessive operating ambient 85°C and automatic recovery.

Fold back mode 110-140%; Auto-recovery.

One T6A/250V fuse inserted in primary.

25KHz fixed frequency.

70% for 3.3V, 75% for 5V, 80% for 12V, and 83% min. for other outputs (Measuring at 230VAC and full load).

1500 VAC input line to chassis (10mA DC cut off current). 3000VAC primary to secondary windings and

1500VAC primary to core. All for 3 sec.

Withstand Voltage

Burn In

PFC

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

Power factor corrected to EN61000-3-2 Class A.

Designated as PG on the CN1 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 ground pin of the three prong plug to the far most earth. Max. allowable resistance is 0.1 ohm.

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

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

12 3 4 5

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