Magna-Power DC Power Supply Model SL125-20/480 Specifications

• Max Voltage (VDC): 125
• Max Current (ADC): 20
• Kilowatts: 2.6
• Input Voltage (VAC): 480

SL Series Overview

Current-Fed Topology, Up to 8 kW, Flexible Options

The SL Series builds on nearly 40 years of power supply innovation at Magna-Power, designed from the ground up to meet the highly reliable power dense demands of ATE system integrators through Magna-Power's signature current-fed power processing topology. Utilizing state-of-the-art semiconductors and innovative internally designed and manufactured heat sinks, the SL Series offers industry-leading 1U (1.75” height) programmable power levels with models from 1.5 kW to 8 kW, while still maintaining an ambient operating temperature rating up to 50°C.

SL Series Key Features

• SCPI Remote Programming API
• High Accuracy Measurements
• Master-Slave Functionality
• Remote Sensing
• 37-Pin External User I/O
• RS232 Interface
• Ethernet and GPIB Available
• 0-10V External Analog Inputs
• Programmable Protection Limits
• Fast Transient Response
• Remote Interface Software
• NI LabVIEW™ and IVI Driver
• Interlock Shutdown Input

Designed and Manufactured in the USA

Standard Safety Features

MagnaDC programmable DC power supplies have extensive diagnostic functions, including:

• AC Phase Loss
• Excessive Thermal Conditions
• Over Voltage Tip (Programmable)
• Over Current Tip (Programmable
• Clear Fuse
• Excessive Program Line Voltage
• Interlock Fault

When in standby or diagnostic fault, the AC mains are mechanically disconnected by an embedded AC contactor, providing confidence that the unit is only processing power when desired

Finally, with a dedicated +5V interlock input pin and included +5V reference on all models, external emergency stop systems can be easily integrated using an external contact

Available Options

• High Slew Rate Output (+HS)
• IEEE-488 GPIB Communications (+GPIB)
• LXI TCP/IP Ethernet Communications (+LXI)
• Ruggedized (+RUG)
• More information available in Documents