none

NHP’s new high-performance circuit breakers

31-08-2010
by 
in 
Terasaki’s innovative XOW series of moulded case circuit breakers forms part of the new extended TemBreak 2 range from NHP. 
 
The XOW combines energy metering functionality with high-performance overcurrent protection in one compact unit. 
 
The built in LCD screen displays metered variables such as maximum phase current, power factor and power demand. CTs and VTs are integrated, thus removing the need for additional wiring and complexity.
 
Modbus communications allows this information to be accessed by an optional external meter or a higher SCADA system, enabling overall energy usage to easily be monitored. The XOW’s electronic trip units offer fully adjustable LSI protection for high selectivity. 
 
Advanced protection functions such as ground fault, neutral phase protection and phase rotation are also available to suit multiple applications. 
 
The trip unit stores and displays information about the most recent trip event, including fault level and tripping time. This assists users in identifying the source of the fault and determining whether or not it is safe to reclose the breaker. 
 
The XOW series offers advanced functionality in a compact frame size, making it ideal for any distribution system where efficiency is a high priority. 
 
NHP Electrical Engineering Pty Ltd
Ph: 1300 647 647 

Related news & editorials

  1. 21.09.2018
    21.09.2018
    by      In
    Available now from Treotham Automation, iglidur RW370 is a novel polymer material that is qualified to the EN 45545 fire protection standard for use in railway applications. The high-performance igus plastic is available as lubricant- and maintenance-free plain bearings and also as a bar stock for... Read More
  2. 21.09.2018
    21.09.2018
    by      In
    Big Ass Fans reckons that its Haiku range offers the ultimate airflow solution paired with iconic design.
    The fans are designed and manufactured to provide silent, cooling comfort to both indoor and outdoor spaces. With a world reputation for excellence, Haiku uses ultra-efficient DC motors and... Read More
  3. 20.09.2018
    20.09.2018
    by      In
    In stock now at RS Components, the Harting PushPull V4 series of connectors are suitable for a wide range of industrial signal data and power applications.
    The modular range of connectors is ideal for flexible manufacturing operations where processes are converted or even relocated as the PushPull... Read More
  4. 20.09.2018
    20.09.2018
    by      In
    Responding to trends in both the power generation sector and in the industrial landscape, Lapp has developed its first power cable designed specifically to carry direct current.
    Although in principle today's AC power cables can be used for carrying direct current, research has shown that direct... Read More