Datasheet > PSPS-45-3.3

PSPS-45-3.3

更新时间： 2024-01-01 05:33:12

品牌	Logo	应用领域
WALL		/
页数	文件大小	规格书
3页	184K
描述
Single Output Up to 48 Watts AC/DC Power Supply

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PSPS-45-3.3 数据手册

PSPS45 Series

Single Output

Up to 48 Watts

AC/DC Power Supply

FEATURES

• 2 Year Warranty

• 100% Full Load Burn-In Test

• Universal AC Input/ Full Range

• Low Leakage Current < 0.75mA

• Cooling by Free Air Convection

• Fixed Switching Frequency at 65KHz

• Short Circuit, Overload, and Over Voltage Protected

SPECIFICATIONS: PSPS45 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 (127 – 370VDC)

47 ~ 440Hz

Input Frequency

AC Current (typical)

Inrush Current (typical)

Leakage Current

OUTPUT SPECIFICATIONS

Output Voltage

0.8A @ 115VAC

15A @ 115VAC

0.56A @ 230VAC

30A @ 230VAC cold start

< 0.75mA @ 240VAC

See Table

3.3, 5, 7.5V outputs: ±3.0%;

Output Voltage Tolerance (See Note 3)

12, 13.5, 15, 24, 27, 48V outputs: ±2.0%

Voltage Adjustment Range

Output Power (max)

Line Regulation

See Table

Rated output power for convection; 52W (+3.3V: 35W) with 18CFM min.

±1.0%

3.3, 5, 7.5V outputs: ±3.0%;

12, 13.5, 15, 24, 27, 48V outputs: ±2.0%

See Table

Load Regulation

Output Current

Ripple & Noise (See Note 2)

Setup, Rise Time

Hold Up Time

See Table

800ms, 30ms at full load

60ms at full load

Temperature Coefficient

PROTECTION

±0.05%/°C (0~50°C)

See Table

Over Voltage Protection

Protection Type: Hiccup mode, recovers automatically after fault condition is removed.

53 ~ 75W (3.3V: 36 ~ 55W) rated output power

Overload Protection

Protection Type: Hiccup mode, recovers automatically after fault condition is removed.

GENERAL SPECIFICATIONS

Switching Frequency (fixed)

Efficiency (typical)

65KHz

See Table

Withstand Voltage

3KVAC (input to output), 1.5KVAC (input to FG), 0.5KVAC (output to FG).

100MΩ / 500VDC (input to output, input to FG, output to FG)

Isolation Resistance

ENVIRONMENTAL SPECIFICATIONS

Working Temperature

Storage Temperature

Working Humidity (non-condensing)

Storage Humidity (non-condensing)

Vibration

-10°C to +60°C (refer to output load derating curve)

-20°C to +85°C

20% ~ 90% RH non-condensing

10% ~ 95% RH

10~500Hz, 2G 10min./1cycle, Period for 60 minutes each along X, Y, and Z axes.

Free air convection

Cooling

MTBF

300,700 hours min.

MIL-HDBK-217 (25°C)

PHYSICAL SPECIFICATIONS

Weight

18 oz.

Dimensions

Warranty

127(L) x 76(W) x 28(H) mm

2 years

SAFETY & EMC (See Note 4)

Safety Standards

UL60950-1, TUV EN60950-1 Approved

EMI Conduction and Radiation

Harmonic Current

Compliance to EN55022 (CISPR22) Class B

Compliance to EN61000-3-2,3

EMS Immunity

Compliance to EN61000-4-2,3,4,5, 6, 8, 11; EN50204, EN55024, Light industry level, criteria A.

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

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

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与PSPS-45-3.3相关器件

型号	品牌	获取价格	描述	数据表
PSPS-45-48	WALL	获取价格	Single Output Up to 48 Watts AC/DC Power Supply
PSPS-45-5	WALL	获取价格	Single Output Up to 48 Watts AC/DC Power Supply
PSPS-45-7.5	WALL	获取价格	Single Output Up to 48 Watts AC/DC Power Supply
PSPS65	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply
PSPS-65-12	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply
PSPS-65-13.5	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply
PSPS-65-15	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply
PSPS-65-24	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply
PSPS-65-27	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply
PSPS-65-3.3	WALL	获取价格	Single Output Up to 65 Watts AC/DC Power Supply

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