LK5660-7R POWER ONE, LK5660-7R Datasheet - Page 19

• Manufacturer Part Number: LK5660-7R
• Description: CONVERTER AC/DC 225VIN 48VOUT
• Manufacturer: POWER ONE
• Series: Kr

Specifications of LK5660-7R

• Voltage - Output: 24V
• Number Of Outputs: 2
• Power (watts): 150W
• Applications: Commercial
• Power Supply Type: Switching (Closed Frame)
• Voltage - Input: 85 ~ 255VAC
• Mounting Type: Chassis Mount
• 1st Output: 24 VDC @ 3A
• 2nd Output: 24 VDC @ 3A
• Size / Dimension: 6.63" L x 4.37" W x 3.15" H (168.5mm x 111mm x 80mm)
• Power (watts) - Rated: 150W
• Operating Temperature: -25°C ~ 71°C
• Efficiency: 83%
• Approvals: CE, cUL, EN, TUV
• Output Voltage (channel 1): 24 V
• Output Current (channel 1): 3 A
• Output Voltage (channel 2): 24 V
• Output Current (channel 2): 3 A
• Isolation Voltage: 2.8 KV
• Output Type: Isolated
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: LK 5660-7R; LK 5660-7R; Q1660869

Fig. 29
Option B1: Aluminium case K02 with small cooling plate; black finish (EP powder coated).
Suitable for mounting with access from the backside.
Total weight approx. 1.2 kg.
Fig. 30
Option B: Aluminium case K02 with large cooling plate; black finish (EP powder coated).
Suitable for front mounting.
Total weight approx. 1.3 kg
BCD20001-G Rev AC, 16-Dec-2010
Note: Long case with option B2, elongated by 60 mm for
220 mm rack depth, is available on request. (No LEDs, no
test jacks.)
38.5
5
11.8
47.2
38.5
11.8
5
17.3
50
M 4
17.3
Page 19 of 29
(171.0 ... 171.9)
Measuring point of
case temperature T
133.4
158
168
133.4
150 – 280 Watt AC-DC Converters
168
C
±0.2
K Series with PFC Data Sheet
09003b
11027
30
6.5
www.power-one.com
7 TE
47.2
3.27
European
Projection
4 TE
5