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EA - Model EA-PSB 10000 2U -Programmable Bidirectional DC-Power Supply
The bidirectional DC laboratory power supplies in the PSB 10000 series from EA Elektro-Automatik are two quadrant devices which can perform the function of power supply as well as that of an electronic load. In load mode the device is regenerative and feeds the energy back into the local grid with an efficiency up to over 96%. The PSB 10000 series includes single and three phase units, which, together with the wide input range, allows use with practically all global mains voltages. The DC voltage and current are directed by the application and the spectrum ranges from 0 - 10 V to 0 - 2000 V and from 0 - 6 A up to 0 - 1000 A in a single device. The DC supply operates as a flexible output stage with a constant power characteristic (autoranging), and a wide voltage, current and power range. To achieve higher power and current all units are equipped with a master-slave bus.
This enables up to 64 parallel connected devices to be combined into one system which can provide up to 1920 W and 64000 A. Such a system works as a single unit and can use different power classes, only the voltage class must remain constant. In this way a user can construct a 75 kW system from two 30 kW and one 15 kW devices from the PSB 10000 range. Furthermore, typical laboratory functionality is provided. This includes an extensive function generator, alarm and warning management, assorted interfaces and ports, software solutions and many more functions.
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Model Number
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Power | Voltage | Current | Input Voltage | Bidirectional | Arb Function Generator | Communication |
| 11500-06 | 3000 | 1500 | 6 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 11000-10 | 3000 | 1000 | 10 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10750-12 | 3000 | 750 | 12 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10500-20 | 3000 | 500 | 20 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10010-60 | 600 | 10 | 60 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10060-60 | 1500 | 60 | 60 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10080-60 | 1500 | 80 | 60 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10360-30 | 3000 | 360 | 30 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10200-50 | 3000 | 200 | 50 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10080-120 | 3000 | 80 | 120 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10060-120 | 3000 | 60 | 120 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10010-120 | 1200 | 10 | 120 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10750-06 | 1500 | 750 | 6 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10500-10 | 1500 | 500 | 10 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10360-15 | 1500 | 360 | 15 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10200-25 | 1500 | 200 | 25 | 110-240 | Yes | Yes | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
| 10080-60 | 1500 | 80 | 60 | No | No | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet | |
| 10060-60 | 1500 | 60 | 60 | No | No | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet | |
| 10010-60 | 600 | 10 | 60 | No | No | Ethernet, RS232, EtherCAT, CAN, CANopen, Modbus TCP, Profibus, ProfiNet |
- Bidirectional
- Autoranging
- Color Touchscreen
- Nominal power 2500W to 30000W
Systems up to 1.92MW parallel operation - Nominal voltage 60V to 2000V
- Nominal current 20A to 1000A
- Master-Auxiliary-Bus for parallel connection
- 19″ Full insertion, 3U or 4U housing
- Analog / USB interface, further options retrofittable
- Microprocessor (FPGA) controlled
- Internal resistance control
- Battery test mode
- Arbitrary generator & car startup curve
- Optional: Digital, swappable interface modules
- SCPI and ModBus protocol
- LabView VIs and control software
- High resolution of up to 16 Bit
- Safety compliant to IEC/EN 61010
- EMI compliant to EN 55022 class B