Powerless is not an option

29 November 2024 Power Electronics / Power Management

When the power goes out, it is important for commercial and tertiary facilities to be able to keep essential electrical equipment running. Uninterruptible Power Supply (UPS) systems are critical for transitioning and emergency backup power for a short period, until an alternative power source can be established, or the initial power source is restored.

Legrand’s wide range of UPS systems include the user-friendly Keor Compact unit, which is suitable for low-power three-phase applications in offices, shops, health and educational establishments, hotels, sports facilities and public administration buildings.

Keor Compact is a three phase online double conversion that does not require a transformer. It is available in three different power ratings: 10, 15 and 20 kVA. This compact device, with a 0,22 m² footprint, requires minimal floor space and is designed for easy installation, even in a small technical room. Wheels ensure effortless movement from one position to another.

The low noise Keor Compact UPS system is easy to configure and is controlled and managed via its colour touch screen with intuitive graphics and navigation windows. Parallel connection for redundant configurations ensures high levels of availability for critical applications. If longer operation is required, external battery cabinets can easily be connected to the unit. A standard feature of this unit is embedded internal backfeed protection, which means there is no need to implement external protection in the upstream panel.

Communication features comprise a standard RS232, ModBus, programmable dry contacts, an EPO and GenSet and remote monitoring panel. Optional features include a USB converter and internal SNMP solutions.

For more information contact RS South Africa, +27 11 691 9300 ,

[email protected], za.rs-online.com

Further reading:

Powering Innovation eBook: Changing what’s possible
Power Electronics / Power Management
This exclusive read, entitled ‘Changing what’s Possible,’ delves into how power dense Vicor modules enable many world-changing innovations across various sectors.

Read more...

---

16-channel multicell battery monitor
Altron Arrow Power Electronics / Power Management
The ADBMS6830B is a multicell battery stack monitor that measures up to 16 series-connected battery cells with a lifetime total measurement error of less than 2 mV.

Read more...

---

Reliable redundancy with the Mibbo M3DN Series
Conical Technologies Power Electronics / Power Management
Designed for use with two parallel-connected power supplies, the M3DN Series allows for true redundancy, making it ideal for mission-critical applications.

Read more...

---

Automotive power-over-coax inductor
RS South Africa Power Electronics / Power Management
TDK has launched the ADL8030VA, a high-performance inductor designed specifically for power-over-coaxial applications.

Read more...

---

Rugged PSU for challenging conditions
Conical Technologies Power Electronics / Power Management
Built for rugged reliability, the Mibbo MFC Series delivers stable, efficient power in environments where moisture, dust, and temperature extremes are everyday challenges.

Read more...

---

Enhance SiC device efficiency using merged-pin Schottky diodes
NuVision Electronics Editor's Choice Power Electronics / Power Management
Silicon carbide (SiC) has advantages over silicon (Si) that make it particularly suitable for Schottky diodes in applications such as fast battery chargers, photovoltaic (PV) battery converters, and traction inverters.

Read more...

---

15 W power module with wide input range
Brabek Power Electronics / Power Management
RECOM’s miniature power modules provide 15 W output and operate over a wide input range of 18-264 V AC or 18-375 V DC.

Read more...

---

Industrial-grade DIN rail PSU
Conical Technologies Power Electronics / Power Management
The Mibbo MTR960W is a reliable and cost-effective PSU option that delivers a solid 960 W of output power at 24?or 48 V DC.

Read more...

---

Energy harvesting and Matter for smarter homes
RF Design Power Electronics / Power Management
Qorvo’s collaboration with e-peas on the Matter Enabled Light Switch marks another significant step in advancing Matter adoption across the IoT industry.

Read more...

---

3-terminal filters for automotive applications
RS South Africa Power Electronics / Power Management
TDK has expanded its YFF series of 3-terminal filters for automotive applications to include higher voltages up to 35 V and higher capacitances up to 4,7 µF.

Read more...

---