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

- Overview
- Features
- Technical specifications
- Ordering options
- Documentation
- Software/Firmware

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:

**battery testing**;**automotive**test stands;**EV**;**fuel cells**;**LED**and LED drivers**;****electronic loads**;**electromagnets**;**superconducting magnets**;**power supplies characterization and testing**.

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.

- Full 4-Quadrant Operation
- Bipolar, Bidirectional and Regenerative
- Models up to ±150 A and ±100 V
- Paralleling up to 4 units (e.g. ±600 A, ±10 V and ±80 A, ±100 V)
- Constant Voltage (CV), Constant Current (CC), Constant Power (CP) and Constant Resistance (CR) operation modes
- Configurable Digital Control Loop
- Embedded Web-Server with GUI
- Embedded AWG and 4-channel Oscilloscope
- Analog Control Input, Trigger Input and Auxiliary ADC Input (optional)
- 10/100/1000 Mbit Ethernet TCP-IP and UDP
- External Interlocks and Status Signals
- Local Display and Control

- FB1K5020100X
- FB1K5030050X
- FB1K5050040X
- FB1K5100020X
- FB1K5150010X

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

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

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 Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

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

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

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

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

Optional Features (code FB1K5OPT0001)

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

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

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

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

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

Optional Features (code FB1K5OPT0001)

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

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

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

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

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

Optional Features (code FB1K5OPT0001)

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

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

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

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

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

1 x Status Output Relay (magnetic)

1 x Output Relay (solid state)

1 x Persistent Switch Heater output

Optional Features (code FB1K5OPT0001)

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

1 x Analog Control Input (±10 V)

1 x Auxiliary ADC Input (16 bit, 100 ksps)

1 x K-type Thermocouple Input

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

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

Over-Temperature

Over-Current and Over-Voltage

Earth Fault Current

Regulation Fault

Excessive Current Ripple

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: 2024-08-05 ⓘ More infoRevision: 0.11

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: 2024-06-24 - 44.16 MB ⓘ More info
Version: 2.2.3

OS: Linux

Updated: 2024-06-24 - 42.44 MB ⓘ More info
Version: 2.2.3

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