Electrical Review

Tue05222012

Last update10:30:44 AM GMT

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Modern approaches to switchgear maintenance requires non-intrusive testing to identify any developing problems that could, if left undetected, lead to expensive disruptive failures.  Hawker Siddeley Switchgear, ...
2. Powersines has the smartest voltage optimisers
(Electrical Review/Product News)
... designed with a topology of transformers and switchgear (known as RIGHTvoltage) that enable controlling the output voltage with small steps, unlike systems based on step-down autotransformers, PowerSines ...
... to the facility. PowerSines universal energy controllers (ComEC) are designed with a topology of transformers and switchgears that enable controlling the output voltage with small steps of 2.5V. Unlike ...
4. Containerised UPS solution
(Electrical Review/Product News)
... It can be easily deployed and installed wherever and whenever needed, with minimal impact on existing plant room and facilities.   Each PowerBox contains all of the necessary switchgear and distribution ...
... PASS M00 multi-function switchgear modules, that cover applications from 66 kV up to 100 KV, to meet the specific needs of wind farm applications. These new PASS M00 modules now offer an increased short-time ...
6. Staying cool the liquid way
(Electrical Review/News)
... as equipment rooms are almost always small and cramped. This heat build up can be a big problem. The EN 61439 standard for type-tested switchgear specifies that the 24-hour average temperature of the ...
7. Compact RCBOs leave room to manoeuvre
(Electrical Review/Product News)
Easier and faster wiring in consumer units and distribution boards is the key benefit offered by the new range of compact RCBOs from Eaton’s electrical sector. The new devices are 20mm shorter than their ...
8. Switchgear condition assessment and monitoring
(Electrical Review/Product News)
Modern approaches to switchgear maintenance requires non-intrusive testing to identify any developing problems that could, if left undetected, lead to expensive disruptive failures. Hawker Siddeley Switchgear, ...
9. Retrofit L2 metering made easy
(Electrical Review/Product News)
  A new range of metering units, designed for easy installation on existing supplies or upgrades, helps to provide energy metering to Part L2 of the UK Building Regulations.  Havells’ MMU meter management ...
10. Eland in Sunday Times top five
(Electrical Review/News)
... switchgear, and data and telecommunications. It is now a market leader in several sectors, including the Rail Industry. Founded in 1975, Eland has been repeatedly accredited as a 3* Extraordinary company ...
David Hughes, of ABB Power Products, explains how the ultra-fast earthing switch (UFES) combines the advantages of vacuum interrupter and Is-Limiter technology to enable medium-voltage switchgear to be ...
... a cost and time saving test tool for troubleshooting, maintenance and inspection of electrical applications including UPS’s, HV and LV switchgear, distribution equipment, bus bar sections, substation equipment, ...
... solution for any utility voltage;  including air insulated switchgear (AIS), gas insulated switchgear (GIS) and hybrid solutions. ABB offers a complete one-stop shop package for the electrical distribution ...
... A boiler operator’s licence would be advantageous; • Practical experience of operating steam turbine driven alternators, engine driven alternators and their associated switchgear and protection equipment; ...
... switchgear which provides the power supply.  The bespoke compact design and positioning of the switchrooms ensure they do not take up any prime retail space.   The first high voltage switchroom is expected ...
... E.ON on a single jacket foundation and a 132/275 kV onshore substation works including two large autotransformers, reactive power compensation equipment, high voltage switchgear, an IEC 61850 based SCADA, ...
... the device to protect all the downstream components, such as switchgear, from the damaging overloading of a short circuit. A key advantage of the SCL is its inherent safety, as it responds to a short ...
18. Low voltage switchgear
(Electrical Review/Product News)
Eaton has launched its new Power Xpert CX, an IEC low voltage switchgear with a range up to 4000 amperes (A). Power Xpert CX is compact, ergonomic and flexible and provides reliable motor control and power ...
19. A new name in LV switchgear
(Electrical Review/Product News)
... that the parent company, Havells India is a fast-growing global manufacturer of residential and commercial switchgear giving it a unique advantage when it comes to entering this highly competitive market. ...
20. Low voltage switchgear
(Electrical Review/Product News)
Eaton has launched its new Power Xpert CX, an IEC low voltage switchgear with a range up to 4000 amperes (A). Power Xpert CX is compact, ergonomic and flexible and provides reliable motor control and power ...

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