Datasheet > PSAEK-3000-300

PSAEK-3000-300

更新时间： 2024-01-19 05:32:20

品牌	Logo	应用领域
WALL		/
页数	文件大小	规格书
7页	502K
描述
AC/DC Switching Power Supplies

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中文翻译

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数据手册

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PSAEK-3000-300 数据手册

PSAEK3000HV SERIES

Rev A

Wall Industries, Inc.

3000 Watts, AC/DC Switching Power Supplies

FEATURES

• RoHS Compliant

• Remote Setting Multiple PSU via RS232, RS485 & I²C

• Programmable Output Voltage (0~105%)

• Programmable Output Current (0~105%)

• Universal Input Voltage Range: 90~264VAC (127~370VDC)

• Single Outputs Ranging from 150VDC to 400VDC

• Selectable +5V/0.5A or +9V/0.3A Auxiliary Output

• Forced Current Sharing at Parallel Operation

• Remote ON/OFF Function

• 3000 Watts Output Power

• High Efficiency up to 93%

• 3000VAC (4242VDC) I/O Isolation

• Constant Current Limiting

• Global Control via RS232

• Power OK Signal

• High Power Density 16.3W/in³

• UL60950-1 & EN60950-1 Safety Approvals • Protection: OLP, OVP, OTP, SCP, Fan Failure

DESCRIPTION

Size:

Weight

The PSAEK3000HV series of AC/DC switching power supplies provides 3000 Watts of output power in an

11.024” x 6.693” x 2.500” enclosed case. This series consists of single output models ranging from 150VDC

to 400VDC with a universal input voltage range of 90~264VAC (127~370VDC). Standard features include

high efficiency up to 93%, programmable output voltage and output current, remote on/off, and power OK

signal. This series also has over temperature, over voltage, over load, and short circuit protection. All

models are RoHS compliant and have UL60950-1 and EN60950-1 safety approvals.

11.024 x 6.693 x 2.500 inches 8.38 lbs (3.8kg)

280.00 x 170.00 x 63.50 mm

MODEL SELECTION TABLE

Input Voltage ⁽²⁾Output Voltage Output Current Line Regulation Load Regulation Output Power Ripple & Noise ⁽¹⁾Efficiency

Model Number

PSAEK-3000-150

PSAEK-3000-200

PSAEK-3000-250

PSAEK-3000-300

PSAEK-3000-400

150 VDC

200 VDC

250 VDC

300 VDC

400 VDC

20A

15A

12A

10A

7.5A

1.0%

1.0

3000W

1500mVp-p

93%

90~264 VAC

(127~370 VDC)

NOTES

1. Ripple & noise is measured at 20MHz limited bandwidth and using a 12" twisted pair-wire terminated with a 0.1µF & 47µF capacitors in parallel.

2. For voltages near the low end of the input voltage range, see the derating curve for the power supply output rating.

3. When in parallel operation only one unit might operate if the total output load is less than 5% of the rated load condition.

4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets

EMC directives.

DERATING CURVES

Load vs Ambient Temperature

Load vs Input Voltage

120

Ta=25°C

3000W

100

2000W

264

-20

115

140

180

Input Voltage (VAC)

Ambient Temperature (°C)

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

06/19/2014

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与PSAEK-3000-300相关器件

型号	品牌	获取价格	描述	数据表
PSAEK-3000-36	WALL	获取价格	AC/DC Switching Power Supplies
PSAEK-3000-400	WALL	获取价格	AC/DC Switching Power Supplies
PSAEK-3000-48	WALL	获取价格	AC/DC Switching Power Supplies
PSAEK-3000-60	WALL	获取价格	AC/DC Switching Power Supplies
PSAEK3000HV	WALL	获取价格	AC/DC Switching Power Supplies
PSAEK-3000HV-150	WALL	获取价格	The PSAEK3000HV series of AC/DC switching power supplies provides 3000 Watts of output pow
PSAEK-3000HV-200	WALL	获取价格	The PSAEK3000HV series of AC/DC switching power supplies provides 3000 Watts of output pow
PSAEK-3000HV-250	WALL	获取价格	The PSAEK3000HV series of AC/DC switching power supplies provides 3000 Watts of output pow
PSAEK-3000HV-300	WALL	获取价格	The PSAEK3000HV series of AC/DC switching power supplies provides 3000 Watts of output pow
PSAEK-3000HV-400	WALL	获取价格	The PSAEK3000HV series of AC/DC switching power supplies provides 3000 Watts of output pow

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