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低(di)壓開(kai)關(guan)櫃(gui)導軌(gui)式(shi)電源ADF250系列(lie)

更(geng)新(xin)時間：2023-04-23

簡要描(miao)述(shu)：

ADF250 Series ( AC-DC Switching Power Supply -----Din Rail )
Compact Size in 2.56 x 4.93 x 4.53 inches
Package: Din Rail
Operating Temperature: -25~70 degrees
90~264 VAC Universal

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

High Efficiency Power

250 Watts

特

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%

Safety approval by CE and UL (Pending)

下(xia)載(載)規格(ge)書

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

Output Specification

Characteristics

Conditions

Output Power

250 Watt (max.)

Voltage Accuracy
(Full Load and Nominal Vin)

Single:

±2%

Minimum Load (at Full Load)

Line Regulation

Single:

±0.5%

(typ.)

    Load Regulation

Single:

±2%

(typ.)

Ripple (20MHz bandwidth)

100mV (Vp-p)

(max.)

Noise (20MHz bandwidth)

100mV (Vp-p)

(max.)

Temperature Coefficient

±0.03% / ℃ ( 0 ℃~50 ℃ ) (max.)

Short Circuit Protection

Auto recovery

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

機(機)種

機(機)種名稱 (下(xia)單(單)品(pin)號)	輸入(ru)電壓	輸出電壓	輸出電流	效(xiao)率
機(機)種名稱 (下(xia)單(單)品(pin)號)	( V.AC )	( V.DC )	( mA )	( % )
單組(組)輸(輸)出
ADF250-24S	90 ~ 264 VAC	24	10,400	90
ADF250-48S	90 ~ 264 VAC	48	5,200	91

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