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Sorensen SGA75-266
| Hersteller | Sorensen |
| Modell | SGA75-266 |
| Produkt | DC Power Supply, 75V, 266A, 20kW |
| Typ | Gebraucht |
SKU
138810
SORENSEN SGA75-266 DC Power Supply (call for availability)
The Sorensen SGA75-266 DC Power Supply is a high powered, programmable power supply 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.
The Sorensen SGA75-266 DC Power Supply (SGA = Sorensen General Purpose Analog), with its high performance power electronics, meets the need for simple front panel analog controls or external control. It provides essential features like 10-turn potentiometers for setting voltage and cur, 3 ½ digit LED readout, plus front panel over-voltage protection (OVP) preview/adjustment and reset.
Features and Specifications of the Sorensen SGA75-266 DC Power Supply include:
High Power Density: Up to 20 kW Wide Voltage Range: 0-75V up to 0-266V, in increments of 3 kW from 5 to 20 kW Fast Load Transient Response: Protection from undesired voltage excursions Low RMS and P-P Noise: Suitable for the most sensitive applications Parallelable up to 150 kW: Expandable as your requirement grows Modular Design: Upgradeable for the ultimate in investment protection 16-bit Resolution: Optional IEEE-488.2 + RS-232C + Ethernet provides precise control Common:
Remote Sense: Terminals are provided to sense output voltage at point of load. Maximum line drop 5% of rated voltage per line for 40-100V models, line drop 1V of rated voltage per line for 10-20V models, 1.5V for 30V models, 2% of rated voltage per line for models 160V and greater. (Greater line drop is allowed, but output regulation specifications no longer apply). Parallel Operation: Up to 5 units may be paralleled for additional cur within the power supply single-unit specifications, with exception of the DC output cur set accuracy. Additional paralleled SG units will add 0.3% inaccuracy per unit. To parallel more than 5 units, contact factory. Series Operation: Up to 2 units Input:
Nominal Voltage 3 phase, 3 wire + ground: Frequency: 47 – 63Hz , 400Hz Power Factor: Protection: ½ cycle ride-though on all three phases, 3 cycle ride through on single phase; missing phase shutdown (800V model 6.4 msec on all 3 phases) 208/220 VAC (operating range 187 - 242 VAC) 380/400 VAC (operating range 342 - 440 VAC) 440/480 VAC (operating range 396 - 528 VAC) >0.9 typical for 208/220 VAC input (10V - 800V) >0.78 typical for 380/400 VAC input (40V - 800V) >0.9 typical for 380/480 VAC input (10V - 30V) >0.7 typical for 440/480 VAC input (40V - 800V) >0.9 typical for 440/480 VAC input (10V - 30V) Output:
Voltage and Cur Range: 75V, 266A, 20kW Ripple & Noise: rms(20Hz-300kHz): 80mV p-p: 500mV Programming & Read-Back Specifications:
Front Panel Display: Remote Analog Interface: Remote Digital Interface: OVP: User I/O: Programming: Read-Back Monitoring: Knob control & Display read-back Accuracy: +/- (0.5%fs + 1 digit) Resolution: 3.5 digits Accuracy: +/- (0.5%fs + 1 digit) Resolution: 3.5 digits Programming: Read-Back Monitoring: 25-pin D-sub connector (0~5 V or 0~10 V) Accuracy: Voltage: +/-0.25% of full scale Cur: 0.8% of full scale Accuracy: +/-1.0% of full scale Programming: Read-Back Monitoring: RS-232C (Standard on SGI), Optional IEEE-488.2 and Optional LXI Compliant 10/100 base-T Ethernet Accuracy: Resolution: +/-0.002% of full scale Voltage: +/- 0.1% of full scale Cur: +/- 0.4% of full scale Accuracy: Resolution: +/-0.002% of full scale Voltage: +/- 0.15% of full scale Cur: +/- 0.4% of full scale Programming: Programming range: 5-110% Configured from front panel, remote analog or via optional digital inputs Accuracy: +/- 1% of full scale Resolution: +/-0.002% of full scale Disconnect & Polarity-reversal relay control (Only available with Ethernet Option)
The Sorensen SGA75-266 DC Power Supply is a high powered, programmable power supply 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.
The Sorensen SGA75-266 DC Power Supply (SGA = Sorensen General Purpose Analog), with its high performance power electronics, meets the need for simple front panel analog controls or external control. It provides essential features like 10-turn potentiometers for setting voltage and cur, 3 ½ digit LED readout, plus front panel over-voltage protection (OVP) preview/adjustment and reset.
Features and Specifications of the Sorensen SGA75-266 DC Power Supply include:
- 208/220 VAC (operating range 187 - 242 VAC)
- 380/400 VAC (operating range 342 - 440 VAC)
- 440/480 VAC (operating range 396 - 528 VAC)
- >0.9 typical for 208/220 VAC input (10V - 800V)
- >0.78 typical for 380/400 VAC input (40V - 800V)
- >0.9 typical for 380/480 VAC input (10V - 30V)
- >0.7 typical for 440/480 VAC input (40V - 800V)
- >0.9 typical for 440/480 VAC input (10V - 30V)
- 208/220 VAC (operating range 187 - 242 VAC)
- 380/400 VAC (operating range 342 - 440 VAC)
- 440/480 VAC (operating range 396 - 528 VAC)
- >0.9 typical for 208/220 VAC input (10V - 800V)
- >0.78 typical for 380/400 VAC input (40V - 800V)
- >0.9 typical for 380/480 VAC input (10V - 30V)
- >0.7 typical for 440/480 VAC input (40V - 800V)
- >0.9 typical for 440/480 VAC input (10V - 30V)
- rms(20Hz-300kHz): 80mV
- p-p: 500mV
- rms(20Hz-300kHz): 80mV
- p-p: 500mV
- Programming:
- Accuracy: +/- (0.5%fs + 1 digit)
- Resolution: 3.5 digits
- Read-Back Monitoring:
- Accuracy: +/- (0.5%fs + 1 digit)
- Resolution: 3.5 digits
- Knob control & Display read-back
- Programming:
- Accuracy:
- Voltage: +/-0.25% of full scale
- Cur: 0.8% of full scale
- Read-Back Monitoring:
- Accuracy: +/-1.0% of full scale
- 25-pin D-sub connector (0~5 V or 0~10 V)
- Programming:
- Accuracy:
- Voltage: +/- 0.1% of full scale
- Cur: +/- 0.4% of full scale
- Resolution: +/-0.002% of full scale
- Read-Back Monitoring:
- Accuracy:
- Voltage: +/- 0.15% of full scale
- Cur: +/- 0.4% of full scale
- Resolution: +/-0.002% of full scale
- RS-232C (Standard on SGI), Optional IEEE-488.2 and Optional LXI Compliant 10/100 base-T Ethernet
- Programming:
- Accuracy: +/- 1% of full scale
- Resolution: +/-0.002% of full scale
- Programming range: 5-110% Configured from front panel, remote analog or via optional digital inputs
- Disconnect & Polarity-reversal relay control (Only available with Ethernet Option)
- Accuracy: +/- (0.5%fs + 1 digit)
- Resolution: 3.5 digits
- Accuracy: +/- (0.5%fs + 1 digit)
- Resolution: 3.5 digits
- Accuracy:
- Voltage: +/-0.25% of full scale
- Cur: 0.8% of full scale
- Accuracy: +/-1.0% of full scale
- Voltage: +/-0.25% of full scale
- Cur: 0.8% of full scale
- Accuracy:
- Voltage: +/- 0.1% of full scale
- Cur: +/- 0.4% of full scale
- Resolution: +/-0.002% of full scale
- Accuracy:
- Voltage: +/- 0.15% of full scale
- Cur: +/- 0.4% of full scale
- Resolution: +/-0.002% of full scale
- Voltage: +/- 0.1% of full scale
- Cur: +/- 0.4% of full scale
- Voltage: +/- 0.15% of full scale
- Cur: +/- 0.4% of full scale
- Accuracy: +/- 1% of full scale
- Resolution: +/-0.002% of full scale
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