Datasheet > ABR300UC-48S

ABR300UC-48S

更新时间： 2024-10-31 01:05:43

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描述
U Bracket Switching Power Supply

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数据手册

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ABR300UC-48S 数据手册

VER : A_0

update : 2017.05.31

AC-DC ITE Switching Power Supply

ABR300UC SERIES

300 Watts

KEY FEATURES

Standard

A Type

B Type



U Bracket Switching Power Supply

Universal Input: 90-264 VAC

Active P.F.C. Function, PF>0.9

300W Conduction Cooling

300W Convection with 18CFM FAN

Over Current / Over Voltage /

.Over Temperature / Short Circuit Protection

Current Share Function



3-Year Product Warranty

(In Progress)

ELECTRICAL SPECIFICATIONS

All specifications valid at normal input voltage, full load and +25°C after warm-up time unless otherwise stated.

Model No.

ABR300UC-12S

ABR300UC-24S

300W

ABR300UC-28S

308W

ABR300UC-48S

300W

Max Output Wattage (18CFM FAN) (W)

300W

Max Output Wattage (Conduction Cooling)

(W)

Voltage

90-264 VAC

50/60 Hz (47-63 Hz)

Frequency (Hz)

Input

Current (Full load)

Inrush Current (<2ms)

Power Factor (typ.)

Voltage (V.DC.)

Voltage Accuracy

Trim (V.DC)

<4.0 A (100 VAC) / <2.0 A max. (200 VAC)

< 70 A max. (115 VAC) / < 90 A max. (230 VAC)

PF>0.95 (100 VAC) / PF>0.9 (230 VAC) at Full Load

12V

24V

28V

48V

±2%

11.64 ~ 12.3V

23.28 ~ 24.7V

12.5

27.12 ~ 28.86V

46.56 ~ 49.48V

6.25

Current (max.)

Line Regulation (LL-HL) (typ.)

Load Regulation (10-100%) (typ.)

Minimum Load

±1%

±5%

±3.5%

±3%

Output

Maximum Capacitive Load

Ripple & Noise (max.)

Efficiency (%) (at 230 VAC)

Remote Sensing

5000 uF

150mVp-p

88.5%

2500 uF

200mVp-p

89%

2500 uF

200mVp-p

89%

1250 uF

300mVp-p

90%

Provided

10 ms min.

Auto recovery

Hold-up Time (at 230 VAC)

Over Power Protection

Over Voltage Protection

Over Temperature

Protection

Isolation

Short Circuit Protection

Input-Output (V.AC)

Auto recovery, Hiccup mode

3000V

Input-FG

(V.AC)

1500V

Output-FG .(V.AC)

Operating Temperature

Storage Temperature

Temperature Coefficient

Humidity

500V

-40°C…+65°C (with derating)

-40°C…+85°C

±0.05%/°C ( 0~50°C )

20~95% RH (Non condensing)

>200,000 h @ 25°C (MIL-HDBK-217F)

Environment

MTBF

Vibration

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

6.0 x 4.18 x 1.41 Inches (150.0 x 106.0 x 36.0 mm ) Tolerance 0.5 mm

In Progress

Dimension (L x W x H)

Weight

Physical

Cooling Method

Conduction cooling

Safety

EMC

Agency Approvals

EMI (Conducted & Radiated Emission)

EMS (Noise Immunity)

CE, UL60950-1 (In Progress)

EN 55022 Conducted Class B & Radiated Class A (In Progress)

EN 55024、EN61000-4-2,3,4,5,6,8,11

http://www.archcorp.com.tw

TEL: +886-2-26989508 FAX: +886-2-26981319

-1-

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