Sorensen SGI 250/120
El corazón de la serie SG es una fuente modular 5 kW. Dependiendo de la tensión de salida , de uno a seis módulos se pueden configurar en un solo chasis para entregar 5 kW a 30 kW de potencia . Estos chasis pueden ser fácilmente paralelos para alcanzar los niveles de potencia de hasta 150 kW. Unidades en paralelo operan como una sola fuente de alimentación proporciona corriente total del sistema. Disponible en dos versiones de control , el SGA tiene controles analógicos básicos , mientras que el SGI proporciona funciones de control inteligente. Destacan las siguientes caracteristicas:
Desarrollo De Productos
Pruebas y Burn-in convertidores DC-DC , diodos láser , componentes de automoción y semiconductores y el hardware de vuelo del avión son sólo algunos de los artículos que se puso a prueba utilizando la familia de productos SG . La serie SG crecerá con sus necesidades de productos, desde el simple control de panel frontal hasta secuencias de prueba complejas para las pruebas de cumplimiento.
Control De Procesos
Ya sea que usted está controlando haces de iones para el fabricante de semiconductores , o conducir una solución para un control preciso en un proceso de recubrimiento , la serie SG es una opción ideal con su pequeño tamaño , el diseño modular confiable y capacidad de programación analógica estándar . Control directo de V y I junto con 0-10V salidas permitiendo el seguimiento de la tensión real y actual , ofrece una interfaz sencilla para su PLC u otro tipo de controlador analógico.
Investigación
Un entorno de investigación presenta algunos de los requisitos más exigentes en su instrumentación de prueba . El equipo que es suficiente hoy en día, puede no satisfacer las necesidades del próximo proyecto. Con la serie SG esto ya no es un problema. El diseño modular le permite actualizar fácilmente a los niveles más altos de energía en el futuro , o unidades paralelas de alcanzar hasta 150 kW.Con la capacidad de secuenciación sofisticada del modelo de SGI , puede crear una infinita variedad de programas de prueba o de diagnóstico y hacer que se ejecutan directamente desde la fuente de alimentación .
Componente Prueba Automotor
La resolución de 16 bits de la programación y el hardware Ethernet activación permite para la secuenciación detallada asociada con la simulación de fluctuación de la batería. La capacidad de regulación de carga apretada de la serie SG hace que sea una fuente superior para la validación y aceptación de pruebas y burn-in de componentes de automoción . Los modelos de 40V , en particular , ofrecen una amplia gama de pruebas para simular condiciones de la batería . Pruebas margen de 12V y 14V componentes nominales , tales como unidades de control electrónico (ECU) y componentes electromecánicos , se consigue fácilmente.
Montaje en rack ATE Sistemas
La alta densidad de potencia de la serie SG hace que sea ideal para la integración del sistema ATE . La gran variedad de combinaciones de tensión y corriente en 3U y 6U alturas permite múltiples salidas de tensión en una pequeña cantidad de espacio. La amplia variedad de posibles métodos de control , permite una fácil integración en sistemas heredados , así como los sistemas de alta velocidad.
La serie SG proporciona una salida de voltaje de alta precisión para optimizar la carga de baterías . Carga de la batería de alto voltaje requiere precisión y la salida de corriente estable para mayor rapidez y de carga fase de absorción y alta precisión y el voltaje estable para flotador carga para evitar " gaseado " la batería. Con las opciones de interfaz remotas , el proceso de carga puede ser fácilmente automatizado para la producción de volumen.
| SGI / SGA Comparison Chart | |||
| Feature | SGA | SGI | |
| Modular Design | • | • | |
| Fast Load Transient | • | • | |
| Parallelable | • | • | |
| Analog & Digital Summing | Optional | • | |
| Direct Front Panel V/1 Control | • | • | |
| 3½ Digit LED Readout | • | ||
| Graphics Display | • | ||
| Sequencing | • | ||
| Save / Recall Setups | • | ||
| System Power Readouts | • | ||
| Constant Power Mode | • | ||
| IEEE-488.2/RS-232C | Optional | RS-232C Std IEEE-488.2 Optional | |
| LXI Class C Ethernet/ RS-232 | Optional | RS-232C Std, Ethernet Optional | |
| Front Panel Dust Filter | Optional (3U unit only) | Optional (3U unit only) | |
| Applications | ||
| Burn-In | Compliance Testing | |
| Materials Research | Process Control | |
| Product Validation | Automotive Electronics | |
| Rackmount ATE Systems | Battery Charging | |
| Sorensen SG Series Specifications |
 |
| 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 current within the power supply single-unit specifications, with exception of the DC output current 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 (see Output Float Voltage) |
| Input | |
| Nominal Voltage 3 phase, 3 wire + ground | 208/230 VAC (operating range 187 - 253 VAC) 380/400 VAC (operating range 342 - 440 VAC) 440/480 VAC (operating range 396 - 528 VAC) |
| Frequency | 47 – 63Hz , 400Hz ( 400Hz @ 208VAC, for 6U units is optional modification and does not carry CE, UL or CSA markings ) |
| 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-though , 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 & Read-back Specifications ( with sense wires used ) | |||||
| Programming | Read-Back / Monitoring | ||||
| Accuracy | Resolution | Accuracy | Resolution | ||
| Front panel Display | SGA: +/- (0.5%fs + 1 digit) SGI (40-1000V) +/- 0.1% of voltage at full scale SGI (40-1000V) +/- 0.4% of current at full scale | SGA: 3.5 digits SGI: 4.0 digits | SGA: +/- (0.5%fs + 1 digit) SGI, Voltage: +/- 0.1% of full scale SGI, Current: +/- 0.4% of full scale | SGA: 3.5 digits SGI: 4.0 digits | Knob control & Display read-back |
| SGI (10-30V) 0.1% of set point +0.1% of voltage rating SGI (10-30V) 0.1% of set point +0.4% of current rating | SGI (10-30V) 0.1% of actual +0.15% voltage rating | ||||
| Remote Analog Interface | Voltage +/-0.25% of full scale Current (40-1000V) 0.8% of full scale , (10-30V) 1.0% of full scale | N/A | (40-1000V) +/-1.0% of full scale | N/A | 25-pin D-sub connector (0~5 V or 0~10 V) |
| (10-30V) +/-0.5% of full scale | |||||
| Remote Digital Interface | Voltage: +/- 0.1% of full scale, Current: +/- 0.4% of full scale | +/-0.002% of full scale | Voltage: +/- 0.1% of full scale Current: +/- 0.4% of full scale | +/-0.002% of full scale | RS-232C (Standard on SGI), Optional IEEE-488.2 and Optional LXI Compliant 10/100 base-T Ethernet (see Options) |
| OVP | +/- 1% of full scale | +/-0.002% of full scale | Programming range: 5-110% Configured from front panel, remote analog or via optional digital inputs | ||
| User I/O | Disconnect & Polarity-reversal relay control ( Only available with Ethernet Option ) | Digital 10-pin Molex type connector Chart Below | |||
| Software | IVI & CVI drivers available under DOWNLOADS at: www.ProgrammablePower.com | ||||
| Physical | |||
| 3U Models (10V-30V) | 3U Models (40V-1000V) | 6U Models (60V-600V) | |
| Width | 19.00 in (48.3 cm) | 19.00 in (48.3 cm) | 19.00 in (48.3 cm) |
| Depth | 28.09 in (71.35 cm) | 26.4 in (67.1 cm) | 27.06 in (68.8 cm) |
| Height | 5.25 in (13.3 cm) | 5.25 in (13.3 cm) | 10.5 in (26.7 cm) |
| Weight | (4kW, 10V 15V) ≈<65 lbs (29 kg) | (5kW) ≈ ≤60 lbs (27 kg) | (20kW) ≈ ≤140 lbs (64 kg) |
| Shipping Weight | Contact factory for more product & shipping weights | ||
| Output | ||||
| Ripple & Noise (Voltage Mode, Typical) | See Output: Voltage & Current Ranges Chart above. Ripple and noise specified at full load, nominal AC input. Noise measured with 6ft. cable, 1μf at load | |||
| Ripple (Current Mode) | <+/- 0.04% of full scale rms current | |||
| Output Rise Time (40-800V) | ≈< 100 ms 5-95% of full scale typical - resistive load (Contact factory for model specific slew rates) | |||
| Output Rise Time (10-30V) | Rise Time, ms, MAX | Condition | ||
| 10 | Measured from 10% to 90% of the output voltage change - resistive load, typical | |||
| Output Voltage Fall Time (10-30V) | Fall Time, MS MAX | Condition | ||
| No Load 1 50 | 100% CC Load 10 | 100% CR Load 10 | Measured from 90% to 10% of the output voltage change. - resistive load, typical | |
| Output Current Rise Time (10-30V) | Rise Time, ms, MAX | Condition | ||
| 20 | Measured from 10% to 90% of the output current change - resistive load, typical | |||
| Output Current Fall Time (10-30V) | Rise Time, ms, MAX | Condition | ||
| 10 | Measured from 90% to 10% of the output current change - resistive load, typical | |||
| Line Regulation (with sense wires used) | (±10% of nominal AC input, constant load) Voltage Mode: +/- 0.01% of full scale (40-800V) Current Mode: +/- 0.05% of full scale (40-800V) Voltage Mode and Current 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) Current Mode: +/- 0.1% of full scale Voltage Mode: +/- 0.05% of full scale (10-30V) | |||
| Load Transient Response | Recovers within 1ms 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 maximum output voltage rating for voltage set point, typical 0.03%/ C of maximum output current rating for current set point, typical | |||
| Output Float Voltage | Negative terminal within +/- 300 V of chassis potential. (We recommend the use of optional isolated analog Interface (IAI).) Supplies in "series" should be the same output voltage/current, in not system current is limited to lower of the two supplies. | |||
| Environmental | |
| Operating Temperature | 0 to 50º C |
| Storage Temperature | -25º C to 65º C |
| Humidity Range | Relative humidity up to 95% non-condensing, 0º C – 50º C |
| Altitude | Operating full power available up to 5,000 ft. (~1,500 m), derate 10% of full power for every 1,000 feet higher; non-operating to 40,000 ft. (~12,000 m) |
| Cooling | Front and side air inlet, rear exhaust. Temperature controlled, variable speed fans. Units may be stacked without spacing. |
| Regulatory | Certified to UL/CSA 61010 and IEC/EN 61010-1 by a NRTL, CE Compliant, Semi-F47 Compliant. LVD Categories: Installation Category II: Pollution Degree 2; Class II Equipment: for Indoor Use Only, back panel not user accessible (see user manual for installation instructions) EMC Directive, EN 61326:1998 |
| Front Panel Dust Filter | 30 PPI (Pores Per Inch) - must ensure adequate airflow and / or derate max. temperature. 3U unit only. |
| Output: Voltage and Current Ranges | |||
| 3U | |||
| Power | 4/5 kW | 8/10 kW | 12/15 kW |
| Voltage | Current | ||
| 10 | 400 | 800 | 1200 |
| 15 | 267 | 534 | 801 |
| 20 | 250 | 500 | 750 |
| 30 | 167 | 334 | 501 |
| 40 | 125 | 250 | 375 |
| 50 | 100 | 200 | 300 |
| 60 | 83 | 167 | 250 |
| 80 | 63 | 125 | 188 |
| 100 | 50 | 100 | 150 |
| 160 | 31 | 63 | 94 |
| 200 | 25 | 50 | 75 |
| 250 | 20 | 40 | 60 |
| 300 | 17 | 33 | 50 |
| 330 | 15 | 30 | 45 |
| 400 | 12 | 25 | 38 |
| 500 | 10 | 20 | 30 |
| 600 | 8 | 17 | 25 |
| 800 | 6.2 | 12.5 | 18.7 |
| 1000 | 5 | 10 | 15 |
| Output: Voltage and Current Ranges | |||
| 6U | |||
| Power | 16/20 kW | 20/25 kW | 24/30 kW |
| Voltage | Current | ||
| 10 | 1600* | 2000* | 2400* |
| 15 | 1068* | 1335* | 1602* |
| 20 | 1000* | 1250* | 1500* |
| 30 | 668* | 835* | 1002* |
| 40 | 500* | 625* | 750* |
| 50 | 400* | 500* | 600* |
| 60 | 333 | 417 | 500 |
| 80 | 250 | 313 | 375 |
| 100 | 200 | 250 | 300 |
| 160 | 125 | 156 | 188 |
| 200 | 100 | 125 | 150 |
| 250 | 80 | 100 | 120 |
| 300 | 67 | 83 | 100 |
| 330 | 61 | 76 | 91 |
| 400 | 50 | 63 | 75 |
| 500 | 40 | 50 | 60 |
| 600 | 33 | 42 | 50 |
| 800 | 25* | 31.2* | 37.5* |
| 1000 | 20* | 25* | 30* |
| * By way of paralleling 5kW, 10kW & 15kW supplies | |||
| Read-back Specifications | |||
| Ripple & Noise | |||
| Voltage | rms (20Hz-300kHz) | p-p (20Hz - 20MHz) | |
| 10 | 20mV | 50mV | |
| 15 | 20mV | 50mV | |
| 20 | 20mV | 60mV | |
| 30 | 20mV | 60mV | |
| 40 | 20mV | 75mV | |
| 50 | 20mV | 75mV | |
| 60 | 20mV | 75mV | |
| 80 | 20mV | 100mV | |
| 100 | 20mV | 100mV | |
| 160 | 25mV | 150mV | |
| 200 | 25mV | 175mV | |
| 250 | 30mV | 200mV | |
| 300 | 30mV | 200mV | |
| 330 | 30mV | 200mV | |
| 400 | 30mV | 300mV | |
| 500 | 50mV | 350mV | |
| 600 | 60mV | 350mV | |
| 800 | 80mV | 500mV | |
| 1000 | 100 mV | 650 mV | |
| * By way of paralleling 5kW, 10kW & 15kW supplies | |||
| Analog User I/O Pinouts | |||
| 1 | Isolated Remote ON/OFF | 14 | Isolated TTL/CMOS ON/OFF Control |
| 2 | Isolated Circuit Return | 15 | Remote Voltage Programming |
| 3 | Remote Overvoltage Set | 16 | Remote Current Programming |
| 4 | Voltage Return for Pins 9, 15, or 21 | 17 | Fault State |
| 5 | Remote ON/OFF | 18 | Shutdown Fault |
| 6 | Circuit Common | 19 | Output Voltage Monitor |
| 7 | Output Current Monitor | 20 | Voltage Return for Pins 9, 15, or 21 |
| 8 | Local Voltage Control Monitor | 21 | Voltage Control Resistance |
| 9 | Remote Voltage Programming | 22 | Current Control Resistance |
| 10 | Remote Current Programming | 23 | Current Return for Pins 10, 16, or 22 |
| 11 | Local Current Control Monitor | 24 | Circuit Common |
| 12 | Not Used | 25 | Current Return for Pins 10, 16, or 22 |
| 13 | Not Used | ||
| Digital User I/O Pinouts ( Ethernet Option Only ) | |||
| 1 | Fold Back Monitor | ||
| 2 | Direct Shutdown | ||
| 3 | Fault Indication | ||
| 4 | Trigger Out | ||
| 5 | Common | ||
| 6 | Polarity output reversal signal | ||
| 7 | Isolation relays relay open signal | ||
| 8 | Sense relays open signal | ||
| 9 | Common | ||
| 10 | Trigger in | ||
Options: | |||||
Option Number: | Description | ||||
C | Input Voltage 208/230 (187-253Vac) | ||||
D | Input Voltage 380/400 (342-440Vac) | ||||
E | Input Voltage 440/480 (396-528Vac) | ||||
AB | Certificate of Calibration (includes Test Data) to ANSI / NCSL Z540-1 | ||||
1A*** | IEEE-488.2 + RS232C (RS232 comes standard on SGI) | ||||
1C*** | Ethernet + RS-S232C | ||||
1D | Isolated Analog Control | ||||
1E | Shaft Locks (SGA series only) | ||||
2A | Combined Options 1A + 1D | ||||
2C | Combined Options 1A + 1E (SGA Series Only) | ||||
2G | Combined Options 1C + 1D | ||||
2H | Combined Options 1C + 1E (SGA Series Only) | ||||
2J | Combined Options 1D + 1E (SGA Series Only) | ||||
3C | Combined Options 1A + 1D + 1E (SGA Series Only) | ||||
3G | Combined Options 1C + 1D + 1E (SGA Series Only) | ||||
AJ | Front panel dust filter - factory installed (for 5kW, 10kW and 15kW models only) | ||||
PF | Passive PFC @ 0.9 at full load (Standard on 10V, 15V, 20V, 30V, 50V and 1000V models) | ||||
BS | Includes All Option features of AJ + PF | ||||
CV**** | Input voltage 187/242 VAC 400Hz, 20-30 kW,6U. 400 Hz std in 3U "CV" not required | ||||
Sorensen SG Series Accessories: | |||||
Part Number: | Description | ||||
890-453-03 | Paralleling Cable (up to 5 units, requires 1 cable per unit in parallel) | ||||
K550212-01 | 3U Rack Slides (for 4kW - 15kW models) | ||||
K550213-01 | 6U Rack Slides (for 20kW, 25kW and 30kW models) | ||||
K550532-01 | Front panel dust filter - field installation kit (for 4kW - 15kW 3U models only) | ||||
5551082-01 | AC Input cover with strain relief (for 4kW - 15kW, 3U models only) | ||||
