Power saving luminaires

July 2008 Maintenance, Test & Measurement, Calibration

Lighting can account for 50%–60% of the electrical energy costs of warehouse, distribution and large warehouse type retail facilities. Somar’s Eluma range is an intelligent lighting fixture that delivers savings in the region of 70% of the lighting costs in this type of facility.

The efficient luminaire takes into account the fact that at most times lighting is left on in all areas of a warehouse even when no one is working there. Eluma intelligently senses occupancy in each area of the warehouse and also the change in ambient light and adjusts the light level and electrical energy usage accordingly.

The reflector design of the Eluma range of products delivers an even distribution of light on vertical surfaces, eliminating the shadows which can be experienced with conventional lighting. An even distribution of light and significantly less glare is experienced enhancing operator comfort and safety. The fittings are designed for mounting heights between 5 and 16 m.

The units also enhance security measures: for example, security personnel will be alerted to presence in an area since the facility lights will illuminate automatically.

Recently, Eluma was installed in a large distribution centre in the United Kingdom. According to Sumar power consumption was reduced from 819 000 kWh per annum to 262 000, resulting in a saving of nearly 70% in running costs.

For more information contact Colwyn Savings, OEN Enterprises, +27 (0)11 675 4447, [email protected], www.oenenterprises.co.za

Further reading:

Collect data three times faster
SKF South Africa Maintenance, Test & Measurement, Calibration
SKF has extended its renowned Microlog Analyzer family of data collection devices with the addition of the Microlog Analyzer dBX. Currently SKF’s most powerful diagnostic tool, this cutting-edge device redefines diagnostic capabilities, enabling users to take measurements three times faster than its predecessor.

Read more...

---

The criticality of maintenance in the water and wastewater segment
Schneider Electric South Africa Maintenance, Test & Measurement, Calibration
In a time of water shedding, climate change and ageing infrastructure, the importance of maintenance and support in the water and wastewater segment cannot be overstated.

Read more...

---

How dry ice blasting is revolutionising the mining industry
Maintenance, Test & Measurement, Calibration
Dry ice blasting has emerged as a game-changing technology for the mining industry, offering a range of advantages that are reshaping traditional cleaning methods.

Read more...

---

Quality test tools save costs at pulp and paper mill
Comtest Editor's Choice Maintenance, Test & Measurement, Calibration
A case study on how preventive maintenance and a few good test tools avoided unnecessary motor replacements at a pulp and paper company.

Read more...

---

The logical solution to oil and gas industry corrosion
Maintenance, Test & Measurement, Calibration
The consequences of corrosion in the oil and gas industry can be astronomical. The simple culprit is metal reacting with oxygen and moisture, degrading it back to its natural state.

Read more...

---

Lube tip: foaming is affected by oil level
Wearcheck Maintenance, Test & Measurement, Calibration
In a circulating system, it is crucial to check the oil level before introducing anti-foam agents to address a foaming problem.

Read more...

---

Microfine filtration boosts fuel quality and reduces equipment failure
Maintenance, Test & Measurement, Calibration
The path to contamination-free fuels relies on a combined effort from refiners to transporters, storage depots, handlers and end users. Prior to use, fuels can be polished with multi-pass microfine filtration systems such as those exclusively manufactured by ISO-Reliability Partners.

Read more...

---

Supporting capital investment in machinery
Maintenance, Test & Measurement, Calibration
Industrial and mining operations are under increased financial pressure in the current economic and social climate in South Africa. This means that when businesses make capital investments in new equipment, they need to be sure that the machinery will function optimally for as long as possible.

Read more...

---

High-accuracy automated pressure calibrator
Maintenance, Test & Measurement, Calibration
The Additel 762 Automated Pressure Calibrator is unlike any other pressure calibrator on the market. This revolutionary product is a complete turnkey solution for automation of pressure calibration work ...

Read more...

---

Handheld pressure calibrator
Maintenance, Test & Measurement, Calibration
The 273Ex from Additel is an intrinsically safe handheld multifunctional pressure calibrator with an intuitive colour touchscreen interface. The unit features built-in quick test tasks and optional HART ...

Read more...

---