DS1050-3 Emerson Network Power, DS1050-3 Datasheet - Page 3

• Manufacturer Part Number: DS1050-3
• Description: PWR SUP 12V 1050W 1U X 2U X 11"
• Manufacturer: Emerson Network Power
• Series: DS1050r

Specifications of DS1050-3

• Operating Temperature: -10°C ~ 50°C
• Power (watts) - Rated: 1044W
• Efficiency: 92%
• Approvals: CCC, CE, cUL, EN60950, NEMKO, UL
• Line Regulation: 5%
• Load Regulation: 5%
• Voltage - Output: 12V
• Number Of Outputs: 1
• Power (watts): 1050W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 90 ~ 264VAC
• Mounting Type: Rack Mount
• 1st Output: 12 VDC @ 87A
• Size / Dimension: 11.00" L x 3.20" W x 1.57" H (279.4mm x 81.3mm x 39.9mm)
• Input Voltage: 90 to 264V
• Output Voltage: 12V
• Input Frequency: 47 to 63Hz
• Screening Level: Commercial
• Product Length (mm): 279.4mm
• Operating Temperature Min Deg. C: -10C
• Operating Temperature Max Deg. C: 50C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 2nd Output: -
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 454-1429

Mechanical Drawing
Condition
Stand-by - ON; Main output - OFF; AC PRESENT
Stand-by - ON; Main output - ON;
Main output OCP, UVP, OVP
FAN_FAULT; OTP; Stand-by OCP/UVP
WAVE LENGTH: 607 GREEN
P/N 4037012127X
FAN GUARD
WAVE LENGTH: 565
PURE ORANGE
81.3 ± 0.8
FAN 36 X 36 X 28M
3.9
P/N 1836611209X
COLOR: HF GREEN
P/N 1836611161X
LATCH BUTTON
C14 AC-INLET
7.6
19.9
HANDLE
HOT SURFACE LABEL
31.5
LED Status
Blinking green
Solid green
Blinking Amber
Amber
8.0
P/N 40366107530
P/N 40366107530
P/N 40366107530
P/N 40366107530
(3x) EMI GASKET
(3x) EMI GASKET
EMI GASKET
EMI GASKET
3.2
279.4 ± 1.0
275.5 ± 0.7
AIRFLOW DIRECTION
(3x) 200.9
(3x) 200.9
200.9
200.9
PROGRAMMING WINDOW
(2X) 1.5 X 45° CHAMPER
HEIGHT IS 2.5MM MAX.
LABEL MODEL
RECOMMENDED KEY
FULL R
6.0 ± 0.5
71.8 ± 0.5
6.0 ± 0.5
7.02 ± 0.80
12.8 ± 0.1
Embedded Power for
Business-Critical Continuity
27.1
10.2 ± 0.5
7.2 ± 0.5
15.3 ± 0.5
Rev. 04.21.11_54
39.9 ± 0.5
DS1050
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