LAPS21000

ACDC power current driver system for laser applications with safety interlock

Technical Data

Output power from 7000 W up to 21000 W

The LAPS21000 is a high-power, modular DC power supply designed as a modular system. It can be configured to provide output powers from 7000 W up to 21000 W in single unit mode. Parallel mode is also available for higher powers. The LAPS21000 is designed with 3 x 7 kW PFC boards that feed a total of 12 x 1750 W DC/DC converters. So the system can be customised in any max 1750 W and 45 V steps.

Ideal power supply for laser applications

Each output channel can be used as a high-speed current driver with rise and fall times below 100 μs, making it an ideal power supply for laser diode bars or as an AC/DC front end to drive fibre laser diode systems.

Brief facts

  • Up to 21 kW / unit
  • Parallel operation for higher output power
  • for DC and pulsed application
  • Water-cooled
  • Machinery Directive-compliant – 2016/42/EC
  • up to 12 channels current/voltage source
  • Analogue/digital interface
  • Class 3 safety interlock / ISO13849-1 class d
  • CB + UL/CSA certified
  • Compact design – 19”/3U
Working On Lasy 9118 600x400Laser system Power supply TestingLab Almelo Sfc EnergyWorking On Lasy Sfc Almelo

LAPS21000 Technical data

INPUT
Input voltage 360 V … 528 Vac, 3 phase, 50/60 Hz
Hold up time > 10 ms
Inrush current < 50 A
OUTPUT
Output voltage 2.5 … 45 V / 5 … 90 V / 7.5 … 135 V / 10 …180 V / 15 … 270 V
Output current 540 A / 270 A / 180 A / 135 A / 90 A
Ripple and noise < 100 mArms
Line regulation < 0,1 %
Load regulation < 1 %
Total output power 7 kW / 14 kW / 21 kW
Efficiency (typical) 93 %
Rise/fall time <50 μs
GENERAL
MTBF 250,000 Hrs. (35 °C, GB)
Protections Over-current, Over-voltage and Over-temperature
Safety EN61010, Double interlock: ISO13849-1, PLd
EMC IEC61000-6-2, IEC61000-6-4, F47
Dimension W x D x H 445 mm x 445 mm x 133 mm
Cooling Water
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More Specs and Downloads

LAPS21000 Downloads

High Power Standard Platform Comparison

LACS series

Power
3.8 ... 19kW

Output
Up to 8 fast current output channels
0-65 V / 0-35 A per channel

Details

LAPS-R series

Power
8 ... 20 kW

Output
9 - 180 V programmable
up to 400 A

Details

LAPS-4000

Power
4 kW

Output voltage
9-55 V or 15-90 V

Details

LAPS-120

Power
3 phase input, 120 W

Output
24 V

Details

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