Electrical Power & Protection


Latest Articles

New frequency converter to fill void
May 2006
IndraDrive Fc, a new Rexroth standard frequency converter available from Tectra Automation, covers the entire performance range from 0,25 to 7,5 kW without leaving any gaps. IndraDrive Fc offers comprehensive ...

Read more...
Air circuit breaker talks back
May 2006
CBI has introduced its new World Super AE Air Circuit Breaker (AE-SW) that is well described as the ACB that talks back. Like the MCCBs, its new interface modules make communication possible between the ...

Read more...
Lead-free fuse holder style circuit breaker
May 2006
Schurter's new T9 series circuit breaker for equipment is free from lead and other hazardous materials as outlined by the European Union's Restriction of the Use of Hazardous Substances (RoHS). The new ...

Read more...
Surge arresters for process instrumentation
April 2006, Endress+Hauser South Africa
Endress+Hauser is now offering a range of surge arresters specifically designed for use with process instrumentation. This new product family offers a further component in improving the availability of ...

Read more...
DC-DC transformers for stable 24 V direct voltage
April 2006, Phoenix Contact
Phoenix Contact has two new products in its Mini Power power supply range - DC-DC transformers at 24 V/1 A. These transform direct voltages ranging from 36 to 74 V (10 to 32 V) to a stable, configurable ...

Read more...
Isolators for safety
April 2006, Rittal
Compact and safe, Rittal's on-load isolators, ranging from 100 to 630 A, are safe and suitable isolation solutions. The product can be mounted directly onto busbar systems, saving time and space, or to ...

Read more...
High-performance optical sensors
March 2006
Telco Sensors continues to develop sensors that exceed their stated parameters - users of Telco systems know that the manufacturer's margins are up to 20% more in practice. This means not having to run ...

Read more...
Single phase 1 kW network PSU
March 2006, Phoenix Contact
Phoenix Contact is now offering its Quint Power 24 V/40 A power supply, expanding its range of single-phase power supplies for universal applicability in all industrial sectors. Their ability to run from ...

Read more...
Fast multichannel AC/DC monitoring system
March 2006, Anglo Allied Engineering
The high requirements relating to the operational safety of modern industrial and administration equipment have made the permanent monitoring of increasingly complex electrical installations necessary. ...

Read more...
UPS backup for colliery conveyor controls
February 2006
Greenside Colliery has ordered six PLC panels to control the operation of conveyors being transferred from a mined-out area to a new area of the mine. Each PLC panel will be equipped with 1 kVA Powerware ...

Read more...
Compact universal switching PSU
February 2006, Current Automation
Mean Well is now offering its RSP-1500 series - a 1500 W enclosed type switching power supply with power factor correction (PFC) and parallel function - for the growing demand of high power applications. ...

Read more...
320 W quad-output switching PSU
January 2006, Current Automation
Mean Well is offering its QP-320 series - 320 W quad-output enclosed type switching power supply with power factor correction (PFC) function. Featuring 20A/1 ms peak current capability for the 24 V channel ...

Read more...
The need for surge protection
January 2006, Temperature Controls
The last decade or so has seen a huge financial investment in computers and sophisticated electronic control systems. It seems that everything we do or operate now is controlled by a microprocessor or ...

Read more...
DeviceNet PSU modules and accessories
November 2005, Current Automation
Puls is offering a DeviceNet approved range of Dimension power supply modules that incorporate features vital for the reliable supply of power to industrial control systems. QS5.DNET and QS10.DNET DeviceNet ...

Read more...
Power supply units now have UL approval
November 2005, Current Automation
PULS, a manufacturer of switched-mode DIN-rail mount power supplies, has obtained UL approval for almost all of its MiniLine family for use in Class I, Division 2 Hazardous Locations in accordance with ...

Read more...
Fieldbus redundant power system
November 2005, Temperature Controls
UK-based company, MTL Surge Technologies, has designed a redundant power system, which provides increased system availability for fieldbus segments by addressing a common single point of failure in fieldbus ...

Read more...
Removing static from a fill line
August 2005
A pharmaceutical company fills mouthwash bottles at a rate of 200 per minute. Friction with the conveyor belt and guide rails produced a static charge on the bottle surface that resulted in two problems. ...

Read more...
Universal uninterruptible power supplies
August 2005, Phoenix Contact
The new Quint Buffer and Quint DC-UPS Uninterruptible Power Supplies from Phoenix Contact ensure continuous operation of all 24 V devices in electrical installations during power interruptions. This prevents ...

Read more...
Electrical power signals source
July 2005
Comtest is offering what is believed to be the first truly universal power standard, the Fluke 6100A Electrical Power Standard. It represents an improvement to current calibration methods that lack appropriate ...

Read more...
Surge protection for electrical sockets
July 2005, Phoenix Contact , Information Security
The Sockettrab BT-SKT 230 AC Class 3 surge protector from Phoenix Contact is suitable for all types of sockets around the world, regardless of the socket brand or type. The module is saddled onto the ...

Read more...



<< First   < Previous   Page 63 of 69   Next >   Last >>