Sorensen
Sorensen SGA60-250
DC Power Supply, 60V, 250A, 15kW
0 – 60 V Tensione di uscita
0 – 250 A Corrente di uscita
15.000 W (15 kW) Potenza massima
208/240 V CA trifase, 50/60 Hz Tensione di ingresso
± 0,05% della tensione massima Regolazione della tensione
| Attributo | Valore |
|---|---|
| Tensione di uscita | 0 – 60 V |
| Corrente di uscita | 0 – 250 A |
| Potenza massima | 15.000 W (15 kW) |
| Tensione di ingresso | 208/240 V CA trifase, 50/60 Hz |
| Regolazione della tensione | ± 0,05% della tensione massima |
| Regolazione della corrente | ± 0,1% della corrente massima |
| Ondulazione e rumore (tensione) | 50 mV picco-picco massimo |
| Interfacce di controllo | Analogica, RS-232, GPIB (opzionale), Ethernet (opzionale) |
| Modalità operative | Tensione costante (CV) / Corrente costante (CC) |
| Dimensioni (L x A x P) | 483 mm x 133 mm x 635 mm (3U rack) |
Sorensen SGA60-250 Options:
- SGA60-250 - C - Input Voltage 187 / 242VAC, 3 Phase
- SGA60-250 - D - Input Voltage 342 / 440VAC, 3 Phase
- SGA60-250 - E - Input Voltage 396 / 528VAC, 3 Phase
- SGA60-250 - 0A - No Remote Control Option
- SGA60-250 - 1A - IEEE-488.2 + RS-232C
- SGA60-250 - 1C - Ethernet + RS-232C
- SGA60-250 - 1D - Isolated Analog Control
- SGA60-250 - 1E - Shaft Locks (SGA series only)
- SGA60-250 - 2A - Combined Options 1A+1D
- SGA60-250 - 2C - Combined Options 1A+1E (SGA Only)
- SGA60-250 - 2G - Combined Options 1C+1D
- SGA60-250 - 2H - Combined Options 1C+1E (SGA Only)
- SGA60-250 - 2J - Combined Options 1D+1E (SGA Only)
- SGA60-250 - 3C - Combined Options 1A+1D+1E (SGA Only)
- SGA60-250 - 3G - Combined Options 1C+1D+1E (SGA Only)
- SGA60-250 - AA - No Process Option
- SGA60-250 - AB - Certificate of Calibration to ANSI / NCSL Z540-1 (includes Test Data)
- SGA60-250 - AJ - Front panel dust filter - factory installed - 3U unit only
- SGA60-250 - CV - 400Hz AC input @ 208 VAC (does not carry CE, CSA or UL marks) (6U only) STD on 3U
- SGA60-250 - PF - Passive power factor correction to 0.9 (Only applicable to 40V, 60V to 800V)
- SGA60-250 - R - RoHS Compliant Version
| Model | SGA60-250 |
|---|
SORENSEN SGA60-250 DC POWER SUPPLY (Call for Availability)The Sorensen SGA60-250 DC Power Supply (SGA = Sorensen General Purpose Analog), is a high powered, programmable power supply designed for exceptional load transient response, low noise, and the high power density. The power density is enhanced by a stylish front air intake allowing supplies to be stacked without any required clearance between units. The Sorensen SGA60-250 with its high performance power electronics, meets the need for simple front panel analog controls or external control.
Features and Specifications of the Sorensen SGA60-250 DC Power Supply include:Features:10-turn potentiometers for setting voltage and cur 3 ½ digit LED readout Front panel over-voltage protection (OVP) preview/adjustment and reset High power density 15 kW in a 3U chassis Wide voltage range: up to 60V Fast load transient response means protection from undesired voltage excursions Low ripple and noise Hardware trigger (Ethernet option) Parallelable up to 150 kW make it expandable as requirements grow Sequencing: free system controller and speed up test Low audible noise with temperature controlled variable speed fans Specifications: Common: Input: Programming & Read-back Specifications: Output: Remote Sense: Parallel Operation: Series Operation: Up to 2 units Terminals are provided to sense output voltage at point of load Maximum line drop 5% of rated voltage per line for 40-100V models Greater line drop is allowed, but output regulation specifications no longer apply 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 Nominal Voltage 3 phase, 3 wire + ground: Frequency: 47 - 63Hz, 400Hz Power factor: Protection: 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 10V - 30V, 50V, 1000V and other models with optional "PF" modification >0.75 typical for 208/220 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF") >0.72 typical for 380/480 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF") >0.69 typical for 440/480 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF") ½ cycle ride through, typical, on all three phases 3 cycle ride through on single phase Missing phase shutdown (800V model 6.4 msec on all 3 phases) 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: 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: +/- 0.1% of full scale Cur: +/- 0.4% of full scale Programming: Programming range: Accuracy: +/- 1% of full scale Resolution: +/-0.002% of full scale 5-110% Configured from front panel Remote analog Or via optional digital inputs Disconnect and polarity-reversal relay control (only available with Ethernet option) Digital 10-pin Molex type connector Ripple and noise (voltage mode, typical): Ripple (cur mode): <+/-0.04% of full scale rms cur Output voltage rise time (40-1000V): ≈< 100 ms 10-90% of full scale typical - full resistive load DC cur slew rate: 45A/ ms typical - resistive load Line regulation (with sense wires used): Load regulation (with sense wires used): Load transient response: Recovers within 1 ms to +/-0.75% of full-scale of steadystate output for a 50% to 100% or 100% to 50% load change Efficiency: 87% typical at nominal line and max load Stability: ±0.05% of set point after 30 minute warm-up and over 8 hours at fixed line, load and temperature, typical Temperature coefficient: Output float voltage: Negative terminal within +/- 300 V of chassis potential Ripple and noise specified at full load, nominal AC input Noise measured with 6 ft. cable, 1μf at load (±10% of nominal AC input, constant load) Voltage mode: +/- 0.01% of full scale (40-800V) Cur mode: +/- 0.05% of full scale (40-800V) Voltage mode and cur mode: +/- 0.05% of full scale (10-30V) (no load to full load, nominal AC input) Voltage mode: +/- 0.02% of full scale (40-800V) Cur mode: +/- 0.1% of full scale 0.02%/ C of maimum output voltage rating for voltage set point, typical 0.03%/ C of maimum output cur rating for voltage set point, typical
Features and Specifications of the Sorensen SGA60-250 DC Power Supply include:Features:
- 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
- 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
- Series Operation: Up to 2 units
- Nominal Voltage 3 phase, 3 wire + ground:
- 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, 400Hz
- Power factor:
- >0.9 typical for 10V - 30V, 50V, 1000V and other models with optional "PF" modification
- >0.75 typical for 208/220 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF")
- >0.72 typical for 380/480 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF")
- >0.69 typical for 440/480 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF")
- Protection:
- ½ cycle ride through, typical, on all three phases
- 3 cycle ride through on single phase
- Missing phase shutdown (800V model 6.4 msec on all 3 phases)
- Front Panel Display:
- 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
- Remote Analog Interface:
- 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)
- Remote Digital Interface:
- 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: +/- 0.1% of full scale
- Cur: +/- 0.4% of full scale
- Resolution: +/-0.002% of full scale
- OVP:
- 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
- User I/O:
- Disconnect and polarity-reversal relay control (only available with Ethernet option)
- Digital 10-pin Molex type connector
- Ripple and noise (voltage mode, typical):
- Ripple and noise specified at full load, nominal AC input
- Noise measured with 6 ft. cable, 1μf at load
- Ripple (cur mode): <+/-0.04% of full scale rms cur
- Output voltage rise time (40-1000V): ≈< 100 ms 10-90% of full scale typical - full resistive load
- DC cur slew rate: 45A/ ms typical - resistive load
- Line regulation (with sense wires used):
- (±10% of nominal AC input, constant load)
- Voltage mode: +/- 0.01% of full scale (40-800V)
- Cur mode: +/- 0.05% of full scale (40-800V)
- Voltage mode and cur mode: +/- 0.05% of full scale (10-30V)
- Load regulation (with sense wires used):
- (no load to full load, nominal AC input)
- Voltage mode: +/- 0.02% of full scale (40-800V)
- Cur mode: +/- 0.1% of full scale
- Load transient response: Recovers within 1 ms to +/-0.75% of full-scale of steadystate output for a 50% to 100% or 100% to 50% load change
- Efficiency: 87% typical at nominal line and max load
- Stability: ±0.05% of set point after 30 minute warm-up and over 8 hours at fixed line, load and temperature, typical
- Temperature coefficient:
- 0.02%/ C of maimum output voltage rating for voltage set point, typical
- 0.03%/ C of maimum output cur rating for voltage set point, typical
- Output float voltage: Negative terminal within +/- 300 V of chassis potential
- Terminals are provided to sense output voltage at point of load
- Maximum line drop 5% of rated voltage per line for 40-100V models
- Greater line drop is allowed, but output regulation specifications no longer apply
- 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
- 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 10V - 30V, 50V, 1000V and other models with optional "PF" modification
- >0.75 typical for 208/220 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF")
- >0.72 typical for 380/480 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF")
- >0.69 typical for 440/480 VAC input (40V, 60V - 800V models, 0.9 available with modification "PF")
- ½ cycle ride through, typical, on all three phases
- 3 cycle ride through on single phase
- Missing phase shutdown (800V model 6.4 msec on all 3 phases)
- 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: +/- 0.1% of full scale
- Cur: +/- 0.4% of full scale
- Resolution: +/-0.002% of full scale
- 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 and polarity-reversal relay control (only available with Ethernet option)
- Digital 10-pin Molex type connector
- 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: +/- 0.1% 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: +/- 0.1% of full scale
- Cur: +/- 0.4% of full scale
- Accuracy: +/- 1% of full scale
- Resolution: +/-0.002% of full scale
- 5-110%
- Configured from front panel
- Remote analog
- Or via optional digital inputs
- Ripple and noise specified at full load, nominal AC input
- Noise measured with 6 ft. cable, 1μf at load
- (±10% of nominal AC input, constant load)
- Voltage mode: +/- 0.01% of full scale (40-800V)
- Cur mode: +/- 0.05% of full scale (40-800V)
- Voltage mode and cur mode: +/- 0.05% of full scale (10-30V)
- (no load to full load, nominal AC input)
- Voltage mode: +/- 0.02% of full scale (40-800V)
- Cur mode: +/- 0.1% of full scale
- 0.02%/ C of maimum output voltage rating for voltage set point, typical
- 0.03%/ C of maimum output cur rating for voltage set point, typical
