Datasheet > DS650-3

DS650-3

更新时间： 2024-11-25 03:30:35

品牌	Logo	应用领域
ASTEC		/
页数	文件大小	规格书
4页	101K
描述
650 Watts 12V

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中文翻译

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数据手册

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DS650-3 数据手册

Embedded Power for

Business-Critical Continuity

Rev. 01.18.06

DS650-3

1 of 4

DS650-3

650 Watts 12V

Distributed Power System

Distributed Power Bulk Front-End

Total Output Power: 650 Watts

+12Vdc main Output

+3.3vdc Stand-by Output

Wide Range Input voltage: 90 - 264VAC

Electrical Specifications

Input

Special Features

Input range

90-264 VAC (wide range)

• Active Power Factor Correction

• EN61000-3-2 Harmonic

Compliance

• Active AC Inrush Control

• 1U X 2U Form Factor

• 11.76W / in³(DS650)

• +12Vdc Output

Frequency

Inrush current

47-53 Hz, single phase AC

55A maximum inrush current

Efficiency

>82% typical at full load, high line

FCC Subpart J EN55022 Class B

0.99 typical

Conducted EMI

Radiated EMI

Power factor

Leakage current

Hold up time

Output

• +3.3vdc Stand-By

1.40mA @ 240VAC

(5V standby - consult factory)

• No Minimum Load Required

• Hot Plug Operation

• N + 1 Redundant

• Internal OR'ing Fets

20ms minimum

Main DC voltage

+12V @ 52.5A

• Active Current Sharing

(10 - 100% load)

• Built-in Cooling Fans

(40mm x 28mm)

Stand-By

+3.3vsb @ 6A (5V @ 4A available)

Factory Set, no pot adjustments

+12Vdc; +5%/-5%

Adjustment range

Regulation

+3.3vsb; +5%/-5%

• I²C Communication Interface Bus

• EERPOM for FRU Data

• Red/Green Bi-Color LED Status

• Internal Fan Speed Control

• Fan Fail Tach Output Signal

• INTEL, SSI Std. Logic Timing

• INTEL, SSI Std. FRU Data Format

• One Year Warranty

Over current

+12Vdc; latches off if overcurrent lasts over 1 second,

otherwise it is auto recovery (See Table 1 next page)

+3.3vsb, 9A max (hiccup mode)

+12Vdc; 13.2 - 14.4vdc

+3.3vsb; 3.76 - 4.30vdc

+12Vdc; 9 - 10.8V (latch off)

Over voltage

Under voltage

Turn-on delay

+12VOutput Rise Time

2 Second max, 5 - 50mS, Monotonic Rise

5 - 50mS, Monotonic Rise

Safety

UL/cUL 60950 (UL Recognized)

NEMKO+ CB Report EN60950

EN60950

CE Mark

China CCC

12 3 4

中文翻译

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