Electrical Power & Protection


1000 W enclosed type switching power supply

October 2006 Electrical Power & Protection

MEAN WELL has introduced the 'RSP-1000 series' which is a 1000 W enclosed type switching power supply with power factor correction (PFC) and parallel function. It is designed for the 1U low profile and high wattage applications. Featuring 10,67 W/in³ extremely high power density, the RSP-1000 series can provide full output wattage even at 100 V a.c. input because of its high efficiency design. RSP-1000 also has the built-in trimming function that the output voltage can be adjusted between 40% and 110% rated value by adding an external voltage source or resistors. This can provide users great flexibility in the design of their end system.

Besides the standard functions of remote sense, remote ON/OFF control, 5 V/0,5 A auxiliary output, and DC OK signal, RSP-1000 series uses constant current limiting as the over load protection which will be good for applications of capacitive or inductive loads. If you need more power, the built-in active current sharing function can greatly fulfil your high wattage demands that up to three units can be connected in parallel. Because of the miniature design, only a very small space in your system will be occupied compared to many products with similar wattage in the market. Applications include front-end power system, factory automation, instrumentation, moving sign, telecom/datacom, where space is limited and high efficiency is required.

Additional features and main specifications of the RSP-1000 series include:

* Universal AC input/full range.

* Built-in active PFC circuit compliance to EN61000-3-2.

* Short circuit, overload, over-voltage, over-temperature protection.

* Built-in remote ON/OFF control and remote sense.

* High efficiency up to 90%.

* Dimension: 295 x 127 x 41 mm (L*W*H).

* Certificates: UL/CUL/TUV/CE/CB.

* Three year warranty.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Power supply with scalability optimised
Schneider Electric South Africa Electrical Power & Protection
Schneider Electric has introduced the Easy UPS 3-Phase Modular to the South African marketplace. This robust uninterruptible power supply (UPS) is designed to protect critical loads while offering third-party verified Live Swap functionality.

Read more...
Prioritising arc flash safety
Comtest Electrical Power & Protection
Comtest has developed a range of thermal imaging and wireless testing tools from Fluke, designed to ensure safety is the top priority for engineers working in potentially dangerous arc flash zones.

Read more...
Monitoring the voltage drop in cables
Turck Banner Southern Africa Electrical Power & Protection
With its new M12Plus connectors, Turck Banner is directly shifting the condition monitoring of cables subject to severe stress to the connection technology. The connectors, which come with voltage and current monitoring and a Bluetooth chip, enable measured voltage and current values to be sent wirelessly to a controller.

Read more...
Mesh networks: a multidirectional electrical superhighway
Schneider Electric South Africa Electrical Power & Protection
Today, many power industry stakeholders are faced with mounting requirements for improved grid reliability, resilience and distribution efficiency. It’s a challenge which requires power service providers to rethink their infrastructure. Enter mesh networks, which can overcome the limitations of traditional star networks.

Read more...
Versatile flexible copper busbar
Electrical Power & Protection
Referro Systems specialises in the supply and support of industrial electrical, automation and global software and hardware brands, and is now able to offer the Cubic range of Cu-Flex flexible copper busbars.

Read more...
Trafo Power Solutions upgrades DRC mine transformers
Electrical Power & Protection
With its experience in Africa and its agility in executing projects rapidly, Trafo Power Solutions is supplying three mini-substations and two transformers to a copper-zinc mine in the Democratic Republic of Congo.

Read more...
Acquiring locally-manufactured transformers
ACTOM Electrical Machines Electrical Power & Protection
Speed and efficiency are of the essence in the fast-evolving power generation and distribution space; but a significant challenge is the prolonged lead times associated with acquiring transformers – key components in any electrical infrastructure.

Read more...
Seaward testers power PV specialists
Comtest Electrical Power & Protection
One of Asia’s leading clean energy specialists, Solarvest, uses the latest electrical safety test equipment to ensure the solar photovoltaic (PV) installations it services and maintains operate at peak performance levels.

Read more...
Multi-purpose contact block
Electrical Power & Protection
The TME catalogue has been expanded to include products from Schlegel. This German, family-owned company has been specialising in the production of high-quality electromechanical components for almost 80 years.

Read more...
ACTOM supplies transformer units to Kamoa Copper Mine
ACTOM Electrical Machines Electrical Power & Protection
ACTOM Distribution Transformers, recently secured an order for the supply of its neutral electromagnetic couplers, with earthing resistors, and an auxiliary transformer) to Kamoa Copper Mine in the DRC.

Read more...