DS1200-3-002 Emerson Network Power, DS1200-3-002 Datasheet - Page 23

• Manufacturer Part Number: DS1200-3-002
• Description: POWER SUPPLY AC/DC 12V 1200W
• Manufacturer: Emerson Network Power
• Series: DS1200r

Specifications of DS1200-3-002

• Voltage - Output: 12V
• Number Of Outputs: 1
• Power (watts): 1200W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 180 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 12 VDC @ 100A
• Size / Dimension: 11" L x 3.2" W x 1.57" H (279.4mm x 81.3mm x 39.9mm)
• Power (watts) - Rated: 1200W
• Operating Temperature: -10°C ~ 50°C
• Efficiency: 91%
• Approvals: CB, CE, cUL, EN, NEMKO, UL
• Line Regulation: ±5%
• Load Regulation: ±5%
• Input Voltage: 90 to 264V
• Output Voltage: 12V
• Input Frequency: 47 to 63Hz
• Screening Level: Commercial
• Operating Temperature Min Deg. C: -10C
• Operating Temperature Max Deg. C: 50C
• Mounting Style: Desktop
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 454-1271

Low Line Power Derating Hysteresis
Note 1: Rated output power 1000W at 100Vac line condition, for lower line voltage derate output
1300
1200
1100
1000
900
800
700
600
500
400
300
power to 550W (thermal limitation due to OTP Protection) for 56 to 60
45
50
Low Line Power Derating ≥ 100Vac
55
Ambient Temperature (degC)
60
Red
from fill power to derated power
Blue
from derated power to full power
65
curve is the power transition
curve is the power transition
70
75
o
C ambient temperature
80
Rev.10.03.30_#0.1
DS1200-3 Series
Page 23