LOK4240-2RLD 반도체 회로 부품 판매점
15/ 30 and 50 Watt AC-DC Converters
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 Power-One |
LOS, LOR, LOK 4000 15, 30 and 50 Watt AC-DC Converters
Universal input range 85...264 V AC
Single output 5.1, 12, 24 or 48 V DC
3 kV AC I/O electric strength test voltage
LGA
• Compact design
• Battery charger versions
• Operating ambient temperature range
–10...50°C with convection cooling
Selection chart
Output
Uo nom
Io nom
[V DC]
[A]
5.1 5.2
Input voltage
Ui
[V AC]
85...264
Rated power
TA = 50°C
Po tot [W]
26
12 1.25 85...264
15
12 2.5 85...264
30
12 4 85...264
48
12...12.81...15
3.6
85...264
49
24 0.65 85...264
15
24 1.25 85...264
30
24 2 85...264
48
24...25.71...30
1.8
85...264
49
48 1 85...264
48
48...51.41...60
0.9
85...264
49
1 Setting voltage Uo set for battery charger with R-input open circuit.
2 For minimum order quantity and lead time contact Power-One.
Input
Input voltage
Input frequency
Inrush current
world wide mains, single phase
battery powered
limited by NTC 16 Ω
Type
LOK 4001-2RLD
LOS 4301-2
LOR 4301-2
LOK 4301-2R
LOK 4140-2RLD
LOS 4601-2
LOR 4601-2
LOK 4601-2R
LOK 4240-2RLD
LOK 4801-2R
LOK 4740-2RLD
Options2
F, F1, K
85...264 V AC
88...372 V DC
47...63 Hz
Output
Efficiency
Ui nom, Io nom
Output voltage setting accuracy Ui nom, 50% of Io nom
Output voltage ripple & noise Ui nom, Io nom
Line load regulation
Ui min...Ui max, Io = 10...100% of Io nom
Minimum load
not required
up to 86%
±1.5% Uo nom
<1 % Uo nom
±1 %
Current limitation
12/24/48 V types, hiccup mode
short-time overload capability
Current limitation (L)
Operation in series
5V types and battery chargers, rect. U/I charact. max. 130% Io nom
add reverse polarity diodes to the outputs
Operation in parallel
with battery charger versions possible
Hold-up time
115/230 V
14/90 ms
242
www.power-one.com
Edition 5/07.2001
DIN Rail Mountable
LOS, LOR, LOK 4000 Series
Protection
Input fuse
Input transient protection
Output
not user accessible
voltage depending resistor (VDR)
no-load, overload and short circuit proof
1.6 A, slow blow
Control
Status indication
LED output O.K.
Output voltage adjustment
R input - recitfier version
Output undervoltage monitoring D battery charger
90...110% Uo nom
typ. 80% Uoset
Safety
Approvals
Electric strength test voltage
Pollution degree
Degree of protection
EN 60950, UL 1950, CSA22.2 No. 950, UL 508 listed
input/protective earth
input/output
output/protective earth
in progress
1.5 kV AC
3 kV AC
1 kV AC
2
IP 20
EMC
Electrostatic discharge
Electromagnetic field
Electr. fast transients/bursts
Surge
Conducted disturbances
Electromagnetic emissions
IEC/EN 61000-4-2, level 2 (8 kV)
IEC/EN 61000-4-3, level 2 (3 V/m)
IEC/EN 61000-4-4, level 3 (2 kV)
IEC/EN 61000-4-5, level 3, line to prot. earth (2 kV)
IEC/EN 61000-4-5, level 2, line to line (1 kV)
IEC/EN 61000-4-6, level 2 (3 V)
CISPR 22/EN 55022, conducted
criterion B
criterion B
criterion B
criterion B
criterion B
criterion A
class B
Environmental
Operating ambient temperature Ui nom, Io nom, convection cooled
Operating case temperature TC Ui nom, Io nom
Storage temperature
non operational
Damp heat
IEC/EN 60068-2-3, 93%, 40°C
Vibration, sinusoidal
IEC/EN 60068-2-6, 10...60/60...2000 Hz
Shock
IEC/EN 60068-2-27
Bump
IEC/EN 60068-2-29
MTBF
MIL-HDBK-217F, 6B, 40°
–10...50 °C
–10...80 °C
–40...85 °C
21 days
0.15 mm/2 gn
11 ms/15 gn
11 ms/10 gn
1'600'000 h
Options
Built-in second fuse in the neutral
No fuse fitted
(operation from DC voltage)
System connectors with screw terminals
F
F1
K
www.power-one.com
Edition 5/07.2001
243
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LOK4240-2RLD converter
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상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
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