L2000 SERIES
Single output
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Load currents up to 400A
3 phase or single phase input
Shutdown on phase loss
3 phase power factor correction
Single wire current share to 5%
Ideal for N+1 applications
Current monitor output included
UL, CSA, TÜV safety approvals
[ 2 YEAR WARRANTY ]
The L series is a range of single output, high current power supplies ideally suited
to a broad range of applications. Robust performance and field proven reliability
are hallmarks of this series. Field reliability in excess of 100,000 hours has been
documented. The L series will provide stable power for any large electronic
system including telecommunication, data processing and industrial. Typical
applications include broadcast systems, ATM systems and RISC processors and
systems. Semiconductor test equipment, semiconductor and wafer processing
equipment and functional board level testers are other possible applications.
Industrial uses include applications such as laser cutting, water purification,
battery charging, machine control, large scale data logging and optical inspection
equipment. Current sharing, built-in current monitoring, voltage margining and
remote adjustment capability are standard features. Other system interface
features include AC and DC good, OVP, OCP, over temperature protection and
remote enable. Worldwide safety certifications are included.
SPECIFICATION
OUTPUT SPECIFICATIONS
Voltage adjustability
Remote sense
All specifications are typical at nominal input, full load at 25°C unless otherwise stated
EMC CHARACTERISTICS
±10%
Radiated noise
Conducted noise
Electrostatic discharge
RF field susceptibility
Electrical fast
transients/bursts
Surge susceptibility
EN55022/11, FCC part 15
EN55022/11, FCC part 15
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
Level A
Level A
Level 3
Level 3
Level 3
Level 3
Accessible at front panel
Open/reverse sense lead protection
Compensates for voltage drop
of up to 0.5V to the load
±0.2%; 10mV
Regulation, line or load All outputs, NL to FL
at nominal line or all
line variations at FL
Overshoot/undershoot
Transient response
Main output
25% step load
change at 1A/µs
GENERAL SPECIFICATIONS
≤5.0%
max. dev.,
≤200µs
recovery
to 1.0%
±0.02%/°C
Hold-up time
Efficiency
Isolation voltage
230VAC, 2kW load
230VAC, full load
Input/output
Input/chassis
Output/output
25ms min.
78%
3000VAC
1500VAC
500VAC
100kHz
TÜV EN60950, UL1950,
CSA C22.2 No. 234/950
10kg (22Ibs)
5 x 8 x 11 inches
127 x 203.2 x 279.4 mm
>100,000 hours
None at turn on/off
Temperature coefficient
Ripple and noise
Overvoltage protection
Overload protection
Short circuit protection
Thermal protection
Current sharing
Current monitor (V1)
±5.0%
5VDC at full load
0Hz to 20MHz
50mV pk-pk or 1.0%
115% to 130%
of nominal
Switching frequency
Approvals and
standards
Weight
Size
MTBF
Reset by cycling AC
105% to 115% full load
90% of rated load
Auto recovery
Auto shutdown, AC reset
50% to 100% load
±0.5V
ENVIRONMENTAL SPECIFICATIONS
Thermal performance
Operating ambient
Non-operating
45CFM
Non-condensing
Operating
Non-operating
5Hz to 500Hz
0°C to +50°C
-15°C to +85°C
Internal DC
ball bearing fan
0% to 95% RH
6,000 feet max.
55,000 feet max.
2.4G rms peak
INPUT SPECIFICATIONS
Input voltage range
Input frequency range
Input surge current
Input current
Power factor
Power up time
3 phase
1 phase (optional)
180 to 264VAC
180 to 264VAC
47Hz to 63Hz
Meets IEEE std. 587.1980;
3kV ring wave
208VAC, 3 phase
208VAC, 1 phase
3 phase
1 phase
Full load
8A
20A
0.94
0.65
1.0s max.
Cooling
Relative humidity
Altitude
Vibration
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ARTESYN [ ARTESYN TECHNOLOGIES ]
