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Ultra Compact DC Power Supply

LAB-SMS: Ultra Compact DC Power Supply
Max. Voltage Model 1500V
Min. Power Model 3kW
Max. Power Model 10kW
Technology Switch Mode
Case Style Rack Mount

The LAB-SMS is a series of programmable DC sources with a variety of interface options. While front panel control and display is provided as standard, the LAB-SMS can also be built with a blank panel for applications that require only remote control. Each unit has an RS-232 and isolated analogue interface, which allows the user to select the analogue voltage range to be 0-5Vdc or 0-10Vdc. Additionally, any combination of RS-485, IEEE 488.2 (GPIB), USB and LAN interfaces be optionally specified. The SD card slot provides a very convenient and low cost method of implementing complex DC waveforms. The set up can be done via simple text script or graphically using freely available WAV software. The memory card slot can also be used for data logging of actual output values. The sampling time can be adjusted by the user from 1 second to 71 minutes.

A soft interlock circuit allows users to connect the unit to an external safety device such as an emergency stop. This feature requires a high signal (+10V) to be present between two pins, otherwise the output will be shutdown.

The LAB-SMS can be operated in constant voltage and constant current modes. Adjustable power limit and resistance modes are also provided. The PV mode allows basic simulation of a solar cell array via adjustable IMPP an VMPP values. The LAB-SMS product family has models providing up to 1200Vdc. High current versions are also available. An extraordinary power density of up to 10kW is provided in just a 2U high rackmounting case. Each unit is built with a systems interface as standard for master/slave operation. This enables setting values to be equally shared amongst units that are configured in parallel. A choice of voltage inputs ensures the LAB-SMS is suitable for any location.

Product Family
 Part NameMaximum PowerVoltageCurrent
LAB-SMS 3153kW0 - 15V0 - 200A
LAB-SMS 3353kW0 - 35V0 - 90A
LAB-SMS 3453kW0 - 45V0 - 70A
LAB-SMS 3703kW0 - 70V0 - 45A
LAB-SMS 31003kW0 - 100V0 - 30A
LAB-SMS 31503kW0 - 150V0 - 20A
LAB-SMS 33003kW0 - 300V0 - 10A
LAB-SMS 36003kW0 - 600V0 - 5A
LAB-SMS 38003kW0 - 800V0 - 4A
LAB-SMS 310003kW0 - 1000V0 - 3A
LAB-SMS 312003kW0 - 1200V0 - 2.6A
LAB-SMS 315003kW0 - 1500V0 - 2A
LAB-SMS 4204kW0 - 20V0 - 200A
LAB-SMS 4354kW0 - 35V0 - 115A
LAB-SMS 4454kW0 - 45V0 - 90A
LAB-SMS 4704kW0 - 70V0 - 60A
LAB-SMS 41004kW0 - 100V0 - 40A
LAB-SMS 41504kW0 - 150V0 - 30A
LAB-SMS 43004kW0 - 300V0 - 15A
LAB-SMS 46004kW0 - 600V0 - 7A
LAB-SMS 48004kW0 - 800V0 - 5A
LAB-SMS 410004kW0 - 1000V0 - 4A
LAB-SMS 412004kW0 - 1200V0 - 3.4A
LAB-SMS 415004kW0 - 1500V0 - 2.7A
LAB-SMS 5255kW0 - 25V0 - 200A
LAB-SMS 5355kW0 - 35V0 - 150A
LAB-SMS 5455kW0 - 45V0 - 120A
LAB-SMS 5705kW0 - 70V0 - 75A
LAB-SMS 51005kW0 - 100V0 - 50A
LAB-SMS 51505kW0 - 150V0 - 35A
LAB-SMS 53005kW0 - 300V0 - 17A
LAB-SMS 56005kW0 - 600V0 - 8.5A
LAB-SMS 58005kW0 - 800V0 - 6.25A
LAB-SMS 510005kW0 - 1000V0 - 5A
LAB-SMS 512005kW0 - 1200V0 - 4.2A
LAB-SMS 515005kW0 - 1500V0 - 3.4A
LAB-SMS 6156kW0 - 15V0 - 400A
LAB-SMS 6206kW0 - 20V0 - 300A
LAB-SMS 6356kW0 - 35V0 - 175A
LAB-SMS 6456kW0 - 45V0 - 140A
LAB-SMS 6706kW0 - 70V0 - 90A
LAB-SMS 61006kW0 - 100V0 - 60A
LAB-SMS 61506kW0 - 150V0 - 40A
LAB-SMS 63006kW0 - 300V0 - 20A
LAB-SMS 66006kW0 - 600V0 - 10A
LAB-SMS 68006kW0 - 800V0 - 7.5A
LAB-SMS 610006kW0 - 1000V0 - 6A
LAB-SMS 612006kW0 - 1200V0 - 5A
LAB-SMS 615006kW0 - 1500V0 - 4A
LAB-SMS 8208kW0 - 20V0 - 440A
LAB-SMS 8258kW0 - 25V0 - 320A
LAB-SMS 8358kW0 - 35V0 - 230A
LAB-SMS 8458kW0 - 45V0 - 180A
LAB-SMS 8708kW0 - 70V0 - 115A
LAB-SMS 81008kW0 - 100V0 - 80A
LAB-SMS 81508kW0 - 150V0 - 55A
LAB-SMS 83008kW0 - 300V0 - 30A
LAB-SMS 86008kW0 - 600V0 - 15A
LAB-SMS 88008kW0 - 800V0 - 10A
LAB-SMS 810008kW0 - 1000V0 - 8A
LAB-SMS 812008kW0 - 1200V0 - 6.7A
LAB-SMS 815008kW0 - 1500V0 - 5.4A
LAB-SMS 102010kW0 - 20V0 - 500A
LAB-SMS 103510kW0 - 35V0 - 350A
LAB-SMS 104510kW0 - 45V0 - 250A
LAB-SMS 107010kW0 - 70V0 - 175A
LAB-SMS 1010010kW0 - 100V0 - 100A
LAB-SMS 1015010kW0 - 150V0 - 75A
LAB-SMS 1030010kW0 - 300V0 - 40A
LAB-SMS 1060010kW0 - 600V0 - 17A
LAB-SMS 1080010kW0 - 800V0 - 13A
LAB-SMS 10100010kW0 - 1000V0 - 10A
LAB-SMS 10120010kW0 - 1200V0 - 8.4A
LAB-SMS 10150010kW0 - 1500V0 - 7A
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Different output ranges and application/user specific options are possible. Please contact ETPS to discuss your requirements.
Unit 14, The Bridge
Beresford Way
Chesterfield, S41 9FG
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