RECTIFIERS & MODULAR PSUs
A rectifier converts an AC voltage to a DC voltage. Common industries ETPS systems are found in include electroplating, energy storage, water treatment and telecoms.
Our selection of heavy duty rectifiers start at 250W, rising up to hundreds of kilowatts. All common voltage levels are catered for. We offer a variety of features for different models, such as a UPS for protection against brown-outs, inverter modules for running AC devices, additional AC inputs with automatic switchover and hot swap modules for redundancy.
All ETPS units are built to last. An MTBF of over 50 years is common for many of our highly robust and reliable designs. Selected models will operate at up to 55°C without derating. For harsh environments, extended temperature ranges of -40°C to +70°C can be specified.
When purchasing one of our industrial rectifiers, a variety of case styles are available including 19" rackmount, desktop and wall mounted units. Both single and three phase inputs are possible. We also provide battery charging options for selected models, allowing you to carry out automatic tests at regular intervals to check the battery status and capacity.
If the device you're powering has a non-standard voltage from 20V up to 1500V, output nominals from the high power REC-HP-E can be modified for free. So for example, if you required an 850Vdc high voltage rectifier at 100kW, this would have no impact on price or lead time. The unit provides programmable constant voltage and constant current operation.
Read more CloseDid you know...
- Units in our DC source category can be built with fixed outputs.
- If you need a custom rectifier or AC/DC power supply, our positive people will look to provide a modified solution.
- Should you require a pulsed DC output for an application such as electroplating, then the G5-SOURCE can be built with a function generator to implement user defined DC bursts.
REC-HP-E
High Power Rectifier System
| Min | Max | |
|---|---|---|
| Power: | 0 to 3kW | 0 to 504kW Non-standard builds are possible, contact us for information. |
| Voltage: | 0 to 15VDC | 0 to 2000VDC Different nominals can be selected via the options table. |
| Current: | 0 to 4.7A | 0 to 18000A Non-standard builds are possible, contact us for information. |
REC-HP-E
High Power Rectifier System
| Min | Max | |
|---|---|---|
| Power: | 0 to 3kW | 0 to 504kW Non-standard builds are possible, contact us for information. |
| Voltage: | 0 to 15VDC | 0 to 2000VDC Different nominals can be selected via the options table. |
| Current: | 0 to 4.7A | 0 to 18000A Non-standard builds are possible, contact us for information. |
| Standard Control: | HMI, Ethernet, Isolated Analogue, RS-232 |
|---|---|
| Hot Swappable: | No |
The REC-HP-E provides up to 21kW of power in a 3U high case. A 10 turn digitally encoded potentiometer allows for straight forward front panel operation. The front panel display indicates all relevant output quantities simultaneously.
REC-8400
Modular AC-DC Converters
| Min | Max | |
|---|---|---|
| Power: | 4.2kW | 67kW This maximum is achieved by using units in master-slave. |
| Voltage: | 20 to 30VDC | 50 to 75VDC |
| Current: | 70A | 2800A This maximum is achieved by using units in master-slave. |
REC-8400
Modular AC-DC Converters
| Min | Max | |
|---|---|---|
| Power: | 4.2kW | 67kW This maximum is achieved by using units in master-slave. |
| Voltage: | 20 to 30VDC | 50 to 75VDC |
| Current: | 70A | 2800A This maximum is achieved by using units in master-slave. |
| Standard Control: | Ethernet |
|---|---|
| Hot Swappable: | Yes |
The REC-8400's integrated controller provides both monitoring and control. This controller facilitates battery management with load control, capacity test, charging characteristic, short battery test and low-voltage-disconnect.
REC-E-3200-230-48-K21
Rectifier System
| Min | Max | |
|---|---|---|
| Power: | 600W | 3.2kW |
| Voltage: | 40 to 60VDC | 40 to 60VDC |
| Current: | 15A | 64A |
REC-E-3200-230-48-K21
Rectifier System
| Min | Max | |
|---|---|---|
| Power: | 600W | 3.2kW |
| Voltage: | 40 to 60VDC | 40 to 60VDC |
| Current: | 15A | 64A |
| Standard Control: | SNMP |
|---|---|
| Hot Swappable: | Yes |
This rectifier system is ideal for telecoms applications that require a rugged and reliable power source with active load sharing. The modular unit incorporates up to four modules and provides eight separate output terminals.
REC-2400-230-110-K10
Rectifier System
| Min | Max | |
|---|---|---|
| Power: | 600W | 2.4kW |
| Voltage: | 100 to 130VDC | 100 to 130VDC |
| Current: | 6A | 24A |
REC-2400-230-110-K10
Rectifier System
| Min | Max | |
|---|---|---|
| Power: | 600W | 2.4kW |
| Voltage: | 100 to 130VDC | 100 to 130VDC |
| Current: | 6A | 24A |
| Standard Control: | Ethernet |
|---|---|
| Hot Swappable: | Yes |
This flexible rectifier system is aimed at the telecoms and rail industry. The subrack can be populated with up to four 600W modules. Modules are hot swappable and can be configured to provide a redundant DC output.
REC-500-230-48-K9
AC-DC Converter
| Min | Max | |
|---|---|---|
| Power: | 250W | 500W |
| Voltage: | 52VDC | 52VDC |
| Current: | 4.8A | 9.6A |
REC-500-230-48-K9
AC-DC Converter
| Min | Max | |
|---|---|---|
| Power: | 250W | 500W |
| Voltage: | 52VDC | 52VDC |
| Current: | 4.8A | 9.6A |
| Standard Control: | Ethernet |
|---|---|
| Hot Swappable: | Yes |
This compact rectifier system is aimed at the 48VDC telecom battery sector. The output is provided by three independent connectors. Rectifier and controller modules can be hot swapped without supply AC or DC supply interruptions.
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