Underwriters Laboratories Authorizes Class CF Fuse and Fuse Holder
The CUBEFuse system had been previously designated as “Special Purpose” Listed Class J. The new Class CF listing removes the "Special Purpose" category and its unique marking as well as removes confusion in the industry over whether the CUBEFuse can be used where a “Listed” fuse is required.
The new Class CF is the first class with Peak Current Let-Through Curves in the standard. These curves cover the range of currents from 25kA to 300kA, and allow users to pick any available current they want. This same concept is working its way through the standards process for Class J, L and RK1.
MORE INDUSTRY NEWS
Emerson to help EPH Lynemouth Power automate biomass-fueled power plant
When the conversion is complete in late 2017, the plant, near Newcastle in the United Kingdom, will be fueled by approximately 1.4 million tons of...
HARTING announces partnership with Heilind Electronics
HARTING will provide Heilind’s customers with its connectivity solutions. Heilind will, in turn, increase HARTING’s growth through their online...
Gilman Precision announces Donald Hunkel as new application engineer
In his current role, Don’s objective is to assist customers in overcoming engineering challenges and produce customized products that achieve the...
Honeywell and Intel collaborate to develop IoT solutions for the retail industry
The Honeywell and Intel collaboration will focus on solutions that utilize the two companies’ technology offerings, including sensors, handheld...
Yokogawa to deliver control systems for Layyah Power and Desalinization Station in UAE
For this project, Yokogawa Middle East & Africa will deliver the CENTUM VP integrated production control system for the boiler, turbine governor,...
Rotork provides automated shut-off for heating pipelines in Northern Sweden bridge
Opened in 2014, the 2.1 kilometre bridge also carries two 400 mm diameter district heating pipelines which are now protected by an emergency...
Lakeview Farms uses Leading2Lean's CloudDISPATCH system to cut downtime by 34 percent
Six months after implementing Leading2Lean’s CloudDISPATCH system, however, Lakeview Farms experienced a 34 percent decrease in line downtime, a...
The Safety of AC Power Supplies Fed with DC Voltage
By Dr. Qin Wang, PULS
This whitepaper is an assessment of the safety situation with AC and DC power supplies and what organizations can do to...
Meeting Emission Control Through Improved Actuation
Pressure is mounting on the global oil and gas industry to reduce its environmental footprint while, at the same time, the industry is...
Kamstrup helps Aalborg District Heating automate meter reading system
The investment includes 38,000 intelligent heat meters and a fully automatic remote reading system from Kamstrup. This large project begins in...