Electrical Power & Protection


Ultra slim DIN rail power supplies

September 2019 Electrical Power & Protection

XP Power has announced the DSR range of AC-DC DIN rail power supplies approved for industrial control systems and information technology equipment applications. These versatile supplies provide reliable power with a 150% peak load capability in a slim DIN rail mount metal case.

Competitively priced, the DSR’s space saving design features a width of just 32 mm for 75 W and 120 W models, and 45 mm for 240 W models, making them among the slimmest available in the market today.

For use in industrial and building control applications, specific deployment areas include machine control, factory automation, escalator/lift control, as well as building control and security systems.

Technological advancements in these areas require greater automation and control, whilst minimising control system size without compromising reliability. XP Power’s DSR power supplies are perfectly suited to address these needs.

DSR power supply models feature high efficiency and two lower power models are available with 12, 24 and 48 V outputs, whilst the DSR240 is available with 24 or 48 V outputs. All models operate from an input supply 85-264 VAC.

The power supplies’ 150% peak load capability enables start up for electro-mechanical loads. Ambient temperature rating is -25 to 70°C for all models, with rated power available up to 50 or 60°C model dependent. Volt free relay contacts facilitate remote monitoring for DC OK. Units can be paralleled for higher requirements or to provide N+1 redundancy in critical applications.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Power supplies for building automation
June 2020, Phoenix Contact , Electrical Power & Protection
The new Step Power power supplies from Phoenix Contact are specifically tailored to the needs of modern building automation. With their comprehensive approval package, which includes the standard ...

Read more...
Skid-mounted dry-type transformer
June 2020 , Electrical Power & Protection
In a specialised application on a coal mine, Trafo Power Solutions recently supplied a dry-type transformer mounted on a mobile skid. “The harsh environment of a coal mine required us to specially ...

Read more...
Customised transformers for renewables and beyond
June 2020 , Electrical Power & Protection
A focus on application engineering allows Trafo Power Solutions to supply customised dry-type transformers for a range of sectors including renewable energy. “We begin at the proposal stage by engaging ...

Read more...
Electrical certificate of compliance (COC) for instrumentation: non-hazardous installations
June 2020, Everest Equipment & Control , Electrical Power & Protection
An instrument and control installation’s scope of work often never makes a request for a certificate of compliance: it is assumed to be an electrical function and hence many installations are non-compliant. ...

Read more...
Five tips to manage energy use while staying at home
May 2020 , Electrical Power & Protection
Covid-19 continues to impact many aspects of our lives. Many are now required to stay at home in an effort to curb the spread of the pandemic. One of the many implications of staying at home will be the ...

Read more...
Holistic approach to energy security
April 2020 , Electrical Power & Protection
As South Africans settle into the routine and inconvenience of load shedding and planning their activities around shifting electricity supply, it is businesses that are taking the biggest hit through ...

Read more...
Save energy costs with highly-efficient Delta VFDs
April 2020, ElectroMechanica , Electrical Power & Protection
Customers can realise significant savings on their total energy costs by replacing older motor starters with energy-efficient Delta variable frequency drives (VFDs), distributed locally by ElectroMechanica ...

Read more...
Utility made easy
April 2020, Schneider Electric South Africa , Electrical Power & Protection
In recognition of the growing demand for reliable power provision, Schneider Electric strives to assist network operators to deliver electricity safely and efficiently. The company’s Advanced Distribution ...

Read more...
Specialised transformers for renewable energy projects
April 2020, Zest WEG Group , Electrical Power & Protection
Zest WEG’s local transformer manufacturing facility has supplied 36 specialised photovoltaic (PV) transformers to a solar energy generation plant in the Northern Cape. According to sales team leader, ...

Read more...
Meeting the needs of the mining industry
April 2020, Varispeed (Div of Hudaco Trading) , Electrical Power & Protection
Both above and below ground, Varispeed keeps the interests of its customers top of mind, all the time. The company was recently approached by a platinum mine in South Africa to assist with a robust application. ...

Read more...