Our power systems provide the spark of innovation to the world's leading brands.
We Accelerate Innovation
Who we work with
Popular Products
G5-RSS
HV Modular Bidirectional DC Power Systems
| Min | Max | |
|---|---|---|
| Power: | 0 to 9kW | 0 to 6MW This maximum is achieved by using units in master-slave. |
| Voltage: | 0 to 500VDC | 0 to 3000VDC Configurations >1500V are possible with a centre tapped earth. |
| Current: | 0 to ±54A | 0 to ±19440A This maximum is achieved by using units in master-slave. |
| Standard Control: | Analogue, Ethernet, USB |
|---|---|
| Optional Control: | Touchscreen HMI, CAN, EtherCAT |
With the ability to source or sink DC power up to high voltage and currents, the G5-RSS is ideal for cycling and emulating energy storage devices. Modules are stackable to 6MW, with voltages up to 3000V possible.
LAB-MOBI
Multiple Output Bidirectional PSU
| Min | Max | |
|---|---|---|
| Power: | 0 to 100kW | 0 to 650kW |
| Voltage: | 0 to 300VDC | 0 to 1200VDC |
| Current: | 0 to ±200A | 0 to ±4000A This maximum is achieved by combining channels in parallel. |
| Standard Control: | Touchscreen HMI, CAN, Ethernet, MODBUS |
|---|---|
| Optional Control: | Analogue, PROFIBUS, PROFINET |
LAB-MOBI systems have 2 or 4 output channels with nominals up to 1200V/1200A. Each channel is programmable for source and load functions. Energy can be recycled between channels above the unit's nominal power.
LAB-AUTO
Autoranging DC Power Supply
| Min | Max | |
|---|---|---|
| Power: | 0 to 5kW | 0 to 18kW |
| Voltage: | 0 to 80V | 0 to 1950V |
| Current: | 0 to 23A | 0 to 540A |
| Standard Control: | Touchscreen HMI, Ethernet |
|---|---|
| Optional Control: | Isolated Analogue, RS-422, RS-485, USB |
Each LAB-AUTO has an extensive feature set. The unit's autoranging output allows for many more voltage/current combinations than a traditional DC source. Constant voltage, current and power modes are provided as standard.
Popular Categories
Bidirectional DC
Bidirectional power systems can operate as either a DC source or load. This integrated approach features high dynamics enabling users to switch quickly between quadrants. Both modular systems and high power cabinets are available. When operating as a load each unit has power recycling technology. The inbuilt monitoring system synchronises with the grid and regenerates any excess DC energy back to the three phase mains supply.
DC Sources
ETPS provide one of the most comprehensive selections of programmable DC sources on the market. Virtually any power, voltage or current requirement can be met. Adjustable power and resistance limits are offered in addition to standard CC and CV operation. Besides bench or laboratory units, our DC sources can be rackmounted or built as an ATE system controlled via a remote control interface. Modular designs are available which are easily expandable.
DC Electronic Loads
DC electronic loads mimic the real world operating conditions for a variety of applications. Each unit can be built with analogue and computer interfaces to allow remote operation. LabVIEW drivers are also available for most product families to simplify integration into wider test systems. A comprehensive mix of voltage and current sink ranges are possible. Common operating features include OVP/OCP tests, front panel memory as well as CC, CV, CR and CP modes. In dynamic mode rise, fall and plateau times are adjustable. Grid-tied power recycling loads are available.
Require a custom solution? We can help
Did you know that we do rental units too?
Industry Sectors
Our people are experts at engineering bespoke systems for different industries. Having configured countless safe and compliant technologies, we are experienced leaders of electrical power supply and dynamic testing environments.
Case Studies
View all Case Studies
Aerospace & Defence
Electrification of Aerospace Propulsion
When building a world leading aerospace research lab, the University of Nottingham needed a versatile power system to ensure the facility takes off. Read more
Automotive & Motorsport
The Bloodhound LSR
With hopes of propelling themselves into the history books, Bloodhound LSR needed a power system to streamline their workshop testing. Read more
Automotive & Motorsport
FAST FLEXIBLE PSUs
ETPS's fast and flexible approach to power systems makes us an ideal partner for Intertek Transportation Technologies. Read more
Latest News and Events
View all News and EventsNews Article
POWER MODE FOR FOUR QUADRANT PSUs
Do you need to simulate high power inductive and capacitive AC loads? The new power mode option for the EAC-ACS-4Q four quadrant power systems could be the perfect solution. Read more
News Article
324kW BIDIRECTIONAL DC HIRE UNITS
Our rental range has continued to expand. The bidirectional G5-RSS product family now has source and sink nominals possible up to 2000V/324kW in master/slave configurations. Multi-module systems based around a centre tapped earth are possible, creating a +/- voltage output. Read more
