RENT Sorensen SGI600-33 (call for availability)
The Sorensen SGI600-33 is a cutting-edge Programmable Precision High Power DC Power Supply, designed to deliver superior load transient response, low noise levels, and impressive power density. With a sleek front air intake, it allows for stacking without mandatory clearance between units, maximizing efficiency in space utilization. The SGI600-33 is equipped with advanced onboard intelligent controls, facilitating sophisticated sequencing, constant power mode, and the save/recall of instrument settings, which makes it a perfect choice for repetitive testing scenarios. Its advanced vacuum fluorescent graphical display supports eight languages and, combined with context-sensitive “soft” keys and a simple front panel keyboard, offers an intuitive programming experience.
Key Features of the Sorensen SGI600-33:
- High Power Density: Delivers 20kW in a compact 6U chassis.
- Wide Voltage Range: Operates within 0-600V and 0-33 Amps.
- Fast Load Transient Response: Protects against undesired voltage excursions.
- Low RMS and P-P Noise: Ideal for sensitive applications.
- Parallelable Up to 150 kW: Expandable to meet growing demands.
- Modular Design: Upgradeable for maximum investment protection.
- Sequencing: Custom waveform programming capabilities.
- Easy-to-read Fluorescent Display: Supports multiple languages including English, French, German, and more.
- 16-bit Resolution: Optional IEEE-488.2 alongside RS-232C and Ethernet for precise control.
- Ethernet Control: LXI Class C compliant communication via integrated web server.
- Direct Relay Control: Manage output and sense isolation relays (available with Ethernet Option).
- Hardware Trigger: Available only with Ethernet Option.
Specifications of the Sorensen SGI600-33:
Common:
- Remote Sense: Load-line loss compensation for models ≤ 100 V is 10% above full-scale voltage total; models > 100 V is 4% above full scale.
- Parallel Operation: Up to 5 units can be paralleled for additional current; exceptions may apply for output current set accuracy.
- Series Operation: Up to 2 units (refer to Output Float Voltage).
Input:
- Nominal Voltage 3 phase: 208/220 VAC (operating range 187 - 242 VAC); 380/400 VAC (operating range 342 - 440 VAC); 440/480 VAC (operating range 396 - 528 VAC).
- Frequency: 47 – 63Hz (optional 400Hz @ 208VAC, not carrying CE, UL, or CSA markings).
- Power Factor: >0.9 typical at 208/220 VAC input; >0.78 at 380/400 VAC input; >0.69 at 440/480 VAC input.
- Protection: Advanced ride-through protection on all phases, ensuring reliable operation.
Environmental:
- Operating Temperature: 0 to 50°C.
- Storage Temperature: -25°C to 65°C.
- Humidity Range: Up to 95% relative humidity, non-condensing.
- Altitude: Full power available up to 5,000 ft; derate 10% per 1,000 feet higher.
- Cooling: Features a front and side air inlet with rear exhaust; units stack with no required spacing.
- Regulatory: Compliant with UL/CSA 61010 and IEC/EN 61010-1 standards.
- Front Panel Dust Filter: 30 PPI for ensuring airflow; must ensure adequate cooling.
Physical:
- Dimensions: Width: 19.00” (48.3 cm), Depth: 25.0” (63.5 cm), Height: 3U – 5.25” (13.34 cm); 6U – 10.5” (26.67 cm).
- Weight: 3U < 80 lbs. (36 kg).
Output:
- Ripple & Noise: Specified at full load, nominal AC input.
- DC Voltage Slew Rate: 45A / ms under resistive load.
- Line Regulation: +/- 0.01% in Voltage Mode; +/- 0.05% in Current Mode.
- Load Regulation: Voltage Mode: +/- 0.02%; Current Mode: +/- 0.1%.
- Load Transient Response: Recovers within 1ms to +/-0.75% after a load change.
- Efficiency: 87% typical at nominal line and max load.
- Stability: +/-0.05% of set point after 30 minutes warm-up.
- Temperature Coefficient: 0.02%/°C for voltage; 0.03%/°C for current.
Programming Specifications of the Sorensen SGI600-33:
Front Panel Display:
- Voltage Accuracy: +/- 0.1% of full scale.
- Current Accuracy: +/- 0.4% of full scale.
Remote Analog Interface:
- Voltage Accuracy: +/-0.25% of full scale.
- Current Accuracy: 0.8% of full scale.
Remote Digital Interface:
- Voltage Accuracy: +/- 0.1% of full scale.
- Current Accuracy: +/- 0.4% of full scale.
User I/O:
- Disconnect & Polarity-reversal relay control available with Ethernet Option.
Read-Back / Monitoring Specifications of the Sorensen SGI600-33:
Front Panel Display:
- Voltage Accuracy: +/- 0.1% of full scale.
- Current Accuracy: +/- 0.4% of full scale.
Remote Analog Interface:
- Accuracy: +/- 1.0% of full scale.
Remote Digital Interface:
- Voltage Accuracy: +/- 0.1% of full scale.
- Current Accuracy: +/- 0.4% of full scale.
