19″ – 2U Bipolar, Bidirectional and Regenerative (4-Quadrant) Digital Power Supplies with Gigabit Ethernet, Embedded Web-Server, AWG and 4-channel oscilloscope. Output ratings up to ±150 A and ±100 V – parallel up to 4 units
The flexibility of the high-stability and high-precision new FAST-Bi-1K5 series allows operating in all four quadrants of the V-I plane. A bipolar, bidirectional and regenerative power solution that joins the state-of-the art performance of CAEN ELS with the possibility of matching basically all applications possible.
The unit can work in different modes of regulation: Constant Voltage (CV), Constant Current (CC), Constant Power (CP) and Constant Resistance (CR).
When working as a sink, the power supply feeds the excess energy back into the AC network to reduce dissipation, increase reliability thus reducing costs.
The output setting (voltage, current, power, resistance) and readback can be performed with a 24-bit @ 100 kHz resolution.
Its specifications – e.g. long-term stability, temperature coefficient, output noise – makes it also the perfect choice for a high-precision configurable electronic active load.
The embedded Web-Server GUI, easily accessible via the 10/100/1000 Mbit Ethernet (TCP-IP or UDP) connection, allows monitoring and configuring the power supply for all types of tests, experiments and operations that needs to be performed.
This includes a 24-bit digital Arbitrary Waveform Generator (AWG) running at 100 kHz and a 4-channel oscilloscope that runs at the same datarate usign a DMA (Direct Memory Access).
The digital control loop, performed in the FPGA of the on-board SoC (System-on-Chip), enables the user to perfectly tune the power supply behaviour to the specific load conditions by remotely changing some parameters of the output control algorithms.
The licensing of the unique proprietary AUTO-TUNING feature will also be available soon.
The power supply also have the possibility of communicating using an ASCII-based protocol.
Real-world applications are very heterogenous and a specific power supply type may be needed for each one of them. With the FAST-Bi-1K5 series we combine all these needs in a single configurable unit.
Output Accuracy: < 0.01 % / full-scale
Long-Term Stability (over 8 hours): < 0.001 % /full-scale
Temperature Dependence: < 0.0002 %/K.
Temperature-regulated high-precision electronics and the use of our 0-FLUCS technology for current sensing makes these power supplies the perfect fit for applications where high-stability, high-precision, low noise and configurability are required. These includes the following:
Check our application note “Understanding Constant Voltage (CV), Constant Current (CC), Constant Power (CP) and Constant Resistance (CR) Regulation Modes” (AN-2301) for more information.
Trigger input, analog control input, extra auxiliary ADC input (16-bit 100 ksps) and a K-type thermocouple input are avariabile as an options (code: FB1K5OPT0001) to match specific needs for any field of application.
A High-Bandwidth option (code: FB1K5OPT0002) is also available for applications where the output dynamics are stringent.
Battery testing requires a variety of operating modes, high speed and high resolution: all these are key features of this power supply series.
The high-efficiency and regenerative architecture of the FAST-Bi-1K5 also allows to reduce operation costs and power dissipation especially when a large number of units are needed.
The unit also has several features dedicated to other application, as for example the operation of superconducting magnets: a current-trimmable persistant switch heater supply output is provided on the rear side of the unit to drive persistent switches rated at 12 V or 24 V.
Voltage remote sensing is present on each unit for all the applications where the accurate and precise readback of the voltage is vital.
The high equivalent output switching frequency of the units (400 kHz or 200 kHz, depending on the model) also makes the output noise and ripple level in the bandwidth of interest very low.
Model
FB1K5020100X
FB1K5030050X
FB1K5050040X
FB1K5100020X
FB1K5150010X
Output Current Range
±20 A
Output Current Range
±20 A
±30 A
±50 A
±100 A
±150 A
Output Voltage Range
±100 V
Output Voltage Range
±100 V
±50 V
±40 V
±20 V
±10 V
Rated Output Power
1500 W
1500 W
1500 W
1500 W
1500 W
Output Topology
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Regulation Type
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Current Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Voltage Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Switching Frequency (equivalent)
200 kHz
Switching Frequency (equivalent)
200 kHz
200 kHz
200 kHz
400 kHz
400 kHz
Efficiency AC/DC
> 87 %
Efficiency AC/DC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Efficiency DC/AC
> 87 %
Efficiency DC/AC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Output Accuracy
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
Temperature Stability
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
Long-Term Stability (8 h)
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
Cooling
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Input Ratings
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
Communication Interfaces
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
External Signals
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
Optional Features (code FB1K5OPT0001)
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
Optional Features (code FB1K5OPT0002)
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
Internal Interlocks
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
Auxiliary Readbacks
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
Hardware Protections
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Operating Ambient Temperature
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
Mechanical Dimensions
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
Weight
15 kg
15 kg
15 kg
15 kg
15 kg
Output Current Range
±30 A
Output Current Range
±20 A
±30 A
±50 A
±100 A
±150 A
Output Voltage Range
±50 V
Output Voltage Range
±100 V
±50 V
±40 V
±20 V
±10 V
Rated Output Power
1500 W
1500 W
1500 W
1500 W
1500 W
Output Topology
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Regulation Type
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Current Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Voltage Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Switching Frequency (equivalent)
200 kHz
Switching Frequency (equivalent)
200 kHz
200 kHz
200 kHz
400 kHz
400 kHz
Efficiency AC/DC
> 86 %
Efficiency AC/DC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Efficiency DC/AC
> 86 %
Efficiency DC/AC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Output Accuracy
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
Temperature Stability
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
Long-Term Stability (8 h)
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
Cooling
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Input Ratings
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
Communication Interfaces
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
External Signals
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
Optional Features (code FB1K5OPT0001)
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
Optional Features (code FB1K5OPT0002)
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
Internal Interlocks
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
Auxiliary Readbacks
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
Hardware Protections
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Operating Ambient Temperature
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
Mechanical Dimensions
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
Weight
15 kg
15 kg
15 kg
15 kg
15 kg
Output Current Range
±50 A
Output Current Range
±20 A
±30 A
±50 A
±100 A
±150 A
Output Voltage Range
±40 V
Output Voltage Range
±100 V
±50 V
±40 V
±20 V
±10 V
Rated Output Power
1500 W
1500 W
1500 W
1500 W
1500 W
Output Topology
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Regulation Type
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Current Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Voltage Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Switching Frequency (equivalent)
200 kHz
Switching Frequency (equivalent)
200 kHz
200 kHz
200 kHz
400 kHz
400 kHz
Efficiency AC/DC
> 86 %
Efficiency AC/DC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Efficiency DC/AC
> 86 %
Efficiency DC/AC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Output Accuracy
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
Temperature Stability
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
Long-Term Stability (8 h)
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
Cooling
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Input Ratings
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
Communication Interfaces
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
External Signals
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
Optional Features (code FB1K5OPT0001)
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
Optional Features (code FB1K5OPT0002)
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
Internal Interlocks
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
Auxiliary Readbacks
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
Hardware Protections
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Operating Ambient Temperature
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
Mechanical Dimensions
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
Weight
15 kg
15 kg
15 kg
15 kg
15 kg
Output Current Range
±100 A
Output Current Range
±20 A
±30 A
±50 A
±100 A
±150 A
Output Voltage Range
±20 V
Output Voltage Range
±100 V
±50 V
±40 V
±20 V
±10 V
Rated Output Power
1500 W
1500 W
1500 W
1500 W
1500 W
Output Topology
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Regulation Type
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Current Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Voltage Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Switching Frequency (equivalent)
400 kHz
Switching Frequency (equivalent)
200 kHz
200 kHz
200 kHz
400 kHz
400 kHz
Efficiency AC/DC
> 86 %
Efficiency AC/DC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Efficiency DC/AC
> 86 %
Efficiency DC/AC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Output Accuracy
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
Temperature Stability
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
Long-Term Stability (8 h)
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
Cooling
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Input Ratings
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
Communication Interfaces
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
External Signals
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
Optional Features (code FB1K5OPT0001)
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
Optional Features (code FB1K5OPT0002)
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
Internal Interlocks
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
Auxiliary Readbacks
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
Hardware Protections
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Operating Ambient Temperature
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
Mechanical Dimensions
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
Weight
15 kg
15 kg
15 kg
15 kg
15 kg
Output Current Range
±150 A
Output Current Range
±20 A
±30 A
±50 A
±100 A
±150 A
Output Voltage Range
±10 V
Output Voltage Range
±100 V
±50 V
±40 V
±20 V
±10 V
Rated Output Power
1500 W
1500 W
1500 W
1500 W
1500 W
Output Topology
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Full 4-Quadrant
Regulation Type
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Constant Current (CC), Constant Voltage (CV), Constant Power (CP), Constant Resistance (CR)
Current Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Voltage Setting/Readback resolution
24 bit
24 bit
24 bit
24 bit
24 bit
Switching Frequency (equivalent)
400 kHz
Switching Frequency (equivalent)
200 kHz
200 kHz
200 kHz
400 kHz
400 kHz
Efficiency AC/DC
> 83 %
Efficiency AC/DC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Efficiency DC/AC
> 83 %
Efficiency DC/AC
> 87 %
> 86 %
> 86 %
> 86 %
> 83 %
Output Accuracy
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
< 0.01 %
Temperature Stability
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
< 2 ppm/K
Long-Term Stability (8 h)
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
< 0.001 %/FS
Cooling
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Forced air convection
Input Ratings
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
180 - 264 VAC / 47 - 63 Hz
Communication Interfaces
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
Ethernet 10/100/1000 Mbit TCP-IP and UDP
2 x Fast SFP ports
External Signals
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
4 x External Interlock Inputs (configurable dry contacts)
1 x Status Output Relay (magnetic)
1 x Output Relay (solid state)
1 x Persistent Switch Heater output
Optional Features (code FB1K5OPT0001)
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
1 x Trigger Input (LVTTL, TTL)
1 x Analog Control Input (±10 V)
1 x Auxiliary ADC Input (16 bit, 100 ksps)
1 x K-type Thermocouple Input
Optional Features (code FB1K5OPT0002)
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
High Bandwidth
Internal Interlocks
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
DC-Link Undervoltage
Over-Temperature
Over-Current and Over-Voltage
Earth Fault Current
Regulation Fault
Excessive Current Ripple
Auxiliary Readbacks
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
DC-Link Voltage
Ground Leakage Current
Temperature
Hardware Protections
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Input Fuses
Crowbar (Over-Voltage)
Operating Ambient Temperature
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
0 ... 50 °C
Mechanical Dimensions
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
19" x 2U x 587 mm (including connectors)
Weight
15 kg
15 kg
15 kg
15 kg
15 kg
Ordering code
Description
Action
FB1K5020100X
FAST-Bi-1K5 20-100 – 1.5-kW Bipolar Bidirectional and Regenerative Digital Power Supply ±20 A@±100 V
FB1K5030050X
FAST-Bi-1K5 30-50 – 1.5-kW Bipolar Bidirectionaland Regenerative Digital Power Supply ±30 A@±50 V
FB1K5050040X
FAST-Bi-1K5 50-40 – 1.5-kW Bipolar Bidirectionaland Regenerative Digital Power Supply ±50 A@±40 V
FB1K5100020X
FAST-Bi-1K5 100-20 1.5-kW Bipolar Bidirectionaland Regenerative Digital Power Supply ±100 A@±20 V
FB1K5150010X
FAST-Bi-1K5 150-10 – 1.5-kW Bipolar Bidirectionaland Regenerative Digital Power Supply ±150 A@±10 V
Last reviewed: 2023-11-15 ⓘ More infoRevision: 1.3
Last reviewed: 2024-02-05 ⓘ More infoRevision: 1.2
Last reviewed: 2024-02-20 ⓘ More infoRevision: 0.8
Last reviewed: 2024-02-20 ⓘ More infoRevision: 0.3
Last reviewed: 2023-11-15 ⓘ More infoRevision: 1.1
Updated: 2024-03-07 - 75.60 MB ⓘ More info Version: 1.0.05
Updated: 2024-02-28 - 44.16 MB ⓘ More info
Version: 2.2.1
OS: Linux
Updated: 2024-02-28 - 42.43 MB ⓘ More info
Version: 2.2.1
OS: Windows
Analog Control, Auxiliary ADC, Trigger Input and K-type thermocouple add-ons - optional for FAST-Bi-1K5
High-Bandwidth - optional for FAST-Bi-1K5