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品牌：ARCH 類型：AC/DC電源輸入電壓：85-264 V輸出功率：250 W調(diào)制方式：脈沖寬度調(diào)制（PWM)式晶體管連接方式：單端式輸出電壓：24-48 V工作效率：90 %輸出波紋噪音：1% 輸出電壓精度：+/-2 %電壓調(diào)整率：+/-2 %負(fù)載調(diào)整率：+/-2 %輸出電流：20 A型號(hào)：ADF250-24S,ADF250-48S

詳細(xì)介紹

ADF250 Series ( AC-DC Switching Power Supply -----Din Rail )

250 Watts

Feature

Compact Size in 2.56 x 4.93 x 4.53 inches

Package: Din Rail

Operating Temperature: -25~70 degrees

90~264 VAC Universal Input Range

With P.F.C. Function, PF>0.95

Free Air Convection

High Efficiency up to 91%

Specification

1.All specifications valid at nominal input voltage,full load and +25°C after warm-up time unless otherwise stated.
2.Measured with 0.1U 50V // 47U 50V Ceramic Cap. Cross to output

Input Specification

Characteristics

Conditions

Voltage Range

AC IN

  90 ~ 264 VAC

DC IN

120 ~ 370 VDC

Frequency

47 ~ 63 Hz

General Specification

Characteristics

Conditions

Switching Frequency

(typ.)

Isolation Voltage (Input to Output)

3000 VAC (min.)

Operating Temperature

-25 °C to +70°C (with derating)

Storage Temperature

-40°C to +85°C

Humidity

95% RH (max.)

Cooling

Free air convection

Physical Specification

Characteristics

Conditions

Dimension (Tolerance ±0.5)

65.0 x 125.0 x 115.0 mm

2.56 x 4.93 x 4.53 inches

Weight

850 g

Case Material

Din Rail

Model

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翊嘉導(dǎo)軌式電源 ADF250系列

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