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DS850DC-3

Description
rack mount power supplies 12v output 850w 1ux2ux11"48vdc input
CategoryPower/power management   
File Size1MB,4 Pages
ManufacturerArtesyn
Websitehttp://www.artesyn.com
Environmental Compliance  
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DS850DC-3 Overview

rack mount power supplies 12v output 850w 1ux2ux11"48vdc input

DS850DC-3 Parametric

Parameter NameAttribute value
ManufactureArtesyn Embedded Technologies
Product CategoryRack Mount Power Supplies
RoHSYes
Mounting StyleRack
Factory Pack Quantity16
POWER
Data Sheet
Total Output Power:
650 - 850 Watts
+3.3vdc Stand-by Output
Standard Telco input range -39 V to
-72 VDC
Special FeatureS
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1U X 2U form factor
15.4W/ in
3
+12Vdc output
+3.3vdc stand-by (5V standby - consult
factory)
No minimum load required
Hot plug operation
N + 1 redundant
Internal OR’ing fets
Active current sharing
2PSU shared from 30% to 100%
4PSU shared from 20% to100%
Built-in cooling fan (40mm x 28mm)
I
2
C communication Interface bus
EEPROM for FRU data
Amber/green bi-color LED status
Internal fan speed control
Fan fail tach output signal
One year warranty
DS650DC-3/DS850DC-3
DC Input
Distributed Power Bulk Front-End
Connector input shown
Electrical Specifications
Input
Input range:
Efficiency:
Conducted EMI:
Radiated EMI:
Hold up time:
Output
Main DC voltage:
Stand-By:
Adjustment range:
Regulation:
Overcurrent:
+12 V @ 70 A; DS850DC
+12 V @ 52.5 A; DS650DC
+3.3 Vsb @ 6A (5V @ 4A available)
Factory Set, no pot adjustments
+12 Vdc; +5%/-5%
+3.3 Vsb; +5%/-5%
+12 Vdc; 77A - 105A - DS850DC;
+12 Vdc 57.75 A - 78.75 A; DS650DC
latches off if overcurrent lasts over 1 second, otherwise it is auto
recovery.
+3.3 vsb, 9A max (hiccup mode)
+12 Vdc; 13.2 - 14.4 Vdc
+3.3 Vsb; 3.76 - 4.30 Vdc
+12 Vdc; 9 - 10.8V (latch off)
2 Second max
10 - 300 mS, Monotonic Rise
-40 Vdc to -75 Vdc
> 80% typical
FCC Subpart J EN55022 Class B
FCC Subpart J EN55022 Class B
1 ms @48 Vdc
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SaFety
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UL/cUL 60950 (UL recognized)
NEMKO+ CB report EN60950
CE mark
China CCC
Overvoltage:
Under voltage:
Turn-on delay:
+12VOutput Rise Time:

DS850DC-3 Related Products

DS850DC-3 DS850DC-3-003
Description rack mount power supplies 12v output 850w 1ux2ux11"48vdc input rack mount power supplies 12v out 850w 1ux2ux11" w/5V sby
Manufacture Artesyn Embedded Technologies Artesyn Embedded Technologies
Product Category Rack Mount Power Supplies Rack Mount Power Supplies
RoHS Yes Yes
Mounting Style Rack Rack
Factory Pack Quantity 16 16
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