Magna Power SL250-10.4/440 DC Power Supply
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Magna Power SL250-10.4/440 is a 2.6 kW, 250V/10.4A programmable DC power supply with current-fed topology, SCPI remote control, and 1U rack-mount design for ATE systems.
Product details
| Model | SL250-10.4/440 |
| Manufacturer | Magna Power |
| Category | Single Output DC Supplies |
| Availability | Made to order |
Description
Overview
Magna Power SL250-10.4/440 is a 2.6 kW programmable DC power supply delivering 250 VDC at up to 10.4 ADC with 440VAC input. Built on Magna Power's signature current-fed topology refined over 40 years, the SL Series is engineered for high-reliability automated test equipment (ATE) system integration. The compact 1U (1.75" height) form factor accommodates standard rack mounting while maintaining stable operation at ambient temperatures up to 50°C.
Key Features
- 250 VDC output, 10.4 ADC maximum current, 2.6 kW output power
- SCPI remote programming API with optional Ethernet, GPIB, and RS-232 interfaces
- High-accuracy voltage and current measurements
- Master-slave functionality and remote sensing for parallel configurations
- 37-pin external user I/O with 0–10V analog inputs for external control
- Fast transient response and programmable protection limits (OV, OC)
- NI LabVIEW and IVI driver support included
- Comprehensive safety diagnostics: AC phase loss detection, thermal monitoring, interlock control, and AC contactor disconnect
Applications
- Automated test equipment (ATE) and system integration
- Semiconductor device characterization and testing
- Power supply sequencing in multi-rail test systems
- Battery charging and simulated load testing
Available Options
- High Slew Rate Output (+HS)
- IEEE-488 GPIB Communications Interface (+GPIB)
- LXI TCP/IP Ethernet Communications (+LXI)
- Ruggedized Configuration (+RUG)
Specifications
| Voltage Range Selector | 200-299 |
| Output Voltage | 250 V |
| Current Range Selector | 10-19.9 |
| Output Current | 10.4 A |
| Power Range Selector | 2,500-4,999 |
| Power Rating | 2.6 kW |
| Mounting Type | Rack Mount |
| Input Voltage | 440 VAC |
| Display | Digital |
| Interface | RS-232 |
| Number of Outputs | Single Output |
| Programmable | Yes |
| Rack Space | 1U |
| Special Features | Master/Slave Modes, Remote Sense |
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Magna Power SL250-10.4/440 DC Power Supply
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