Sorensen SGA400-50
| Attribute | Value |
|---|---|
| Output Voltage | 0 – 400 VDC |
| Output Current | 0 – 50 A |
| Output Power | 20,000 W (20 kW) |
| Input Voltage | 208/220/240 VAC, 3-Phase, 50/60 Hz |
| Line Regulation (Voltage) | 0.05% of full scale output |
| Load Regulation (Voltage) | 0.05% of full scale output |
| Ripple and Noise (RMS) | 0.1% of full scale output or 100 mV, whichever is greater |
| Programming Interface | Analog (0–5 VDC or 0–10 VDC), RS-232, GPIB (optional), Ethernet (optional) |
| Cooling Method | Forced air cooling |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
Sorensen SGA400-50 Options:
- SGA400-50 - C - Input Voltage 187 / 242VAC, 3 Phase
- SGA400-50 - D - Input Voltage 342 / 440VAC, 3 Phase
- SGA400-50 - E - Input Voltage 396 / 528VAC, 3 Phase
- SGA400-50 - 0A - No Remote Control Option
- SGA400-50 - 1A - IEEE-488.2 + RS-232C
- SGA400-50 - 1C - Ethernet + RS-232C
- SGA400-50 - 1D - Isolated Analog Control
- SGA400-50 - 1E - Shaft Locks (SGA series only)
- SGA400-50 - 2A - Combined Options 1A+1D
- SGA400-50 - 2C - Combined Options 1A+1E (SGA Only)
- SGA400-50 - 2G - Combined Options 1C+1D
- SGA400-50 - 2H - Combined Options 1C+1E (SGA Only)
- SGA400-50 - 2J - Combined Options 1D+1E (SGA Only)
- SGA400-50 - 3C - Combined Options 1A+1D+1E (SGA Only)
- SGA400-50 - 3G - Combined Options 1C+1D+1E (SGA Only)
- SGA400-50 - AA - No Process Option
- SGA400-50 - AB - Certificate of Calibration to ANSI / NCSL Z540-1 (includes Test Data)
- SGA400-50 - AJ - Front panel dust filter - factory installed - 3U unit only
- SGA400-50 - PF - Passive power factor correction to 0.9
- SGA400-50 - R - RoHS Compliant Version
| Model | SGA400-50 |
|---|
SORENSEN SGA400-50 DC Power Supply
The Sorensen SGA400-50 DC Power Supply represents the next generation of high power programmable DC power supplies. It is designed for exceptional load transient response, low noise and the highest power density in the industry. The power density is enhanced by a stylish front air intake allowing supplies to be stacked without any required clearance between units. Depending on the output voltage, one to six modules can be configured in a single chassis to deliver 5 kW to 30 kW of power. Combinations of these chassis can then be easily paralleled to achieve power levels up to 150 kW. Paralleled units operate like one single supply providing total system current.
The Sorensen SGA400-50 DC Power Supply is available for customers requiring simple front panel analog controls or external control "SGA" (Sorensen General purpose Analog). With the same high performance power electronics as the SGI, the SGA400-50 DC Power Supply provides essential features like 10- turn potentiometers for setting voltage and current, 3 ½ digit LED readout plus front panel over-voltage protection (OVP) preview/adjustment and reset.
Specifications for the SORENSEN SGA400-50 DC Power Supply Include:
| Voltage | 400 V |
| Current | 50 A |
| Total Power | 16/20 kW |
| Efficiency | 87 % typical at nominal line and max load |
