“Leading industry standards and innovation for the future”. Fluke May 2016 - Measurement of mechanical loads generally requires the use of sensors, which are either costly or physically impossible. The new Fluke 438-II Power Quality and Motor Analyzer uses an innovative algorithm that not only measures three-phase power quality, but also analyzes motor torque, efficiency, and speed to determine system performance and detect overload conditions without the need for a motor load cell.

The Fluke 438-II simplifies the motor performance diagnostic process by providing its electrical and mechanical characterization data without interrupting the operation of the motor. Using a proprietary algorithm, the 438-II measures the three-phase current and voltage waveforms and compares them to the rated specifications to calculate the mechanical properties of the motor. The analysis results are expressed in simple data, it is easy to determine the performance of the work, to determine whether adjustments are needed, to prevent failures from causing downtime.

The measurement data provided by the analyzer can also determine the efficiency of the motor under operating load conditions (such as the efficiency of electrical energy conversion to mechanical torque) and mechanical power. Using these measurements, the maintenance engineer can compare the actual operating power of the motor to its rated power to determine if the motor has an overload condition, or conversely, whether the motor power is too large, resulting in wasted energy or increased operating costs.

The 438-II is part of the Fluke 430 II series of three-phase power quality analyzers, which provide first-line fault diagnosis and long-term trending to ensure smooth operation of the equipment.

Concerned about surprises

Magnetic Channel Assembly

 Description

Neodymium Channel Magnet has 65 lb holding power, a strong magnet encased into a nickel plated steel channel with adhesives.Steel and magnet will concentrate a magnetic circuit which enlarge the holding force to 65 lbs at the bottom of the magnetic circuit. The steel channel also protects the magnet from being damaged when frequently used.There are two axial holes on the steel so someone can easily fix it onto a wood or plywood shelf or metal cabinet,door or fence.

The 65 lbs holding power is direct pull force when directly attract to a thick steel surface.The great holding strength of 65 lbs is used to hold many things. Vehicle license plate,banner or sign, door,cabinet...A strong Neodymium Magnet is set into a plated steel channel with holes or threaded nuts for mounting.

 

 About Neodymium Magnets:

Neodymium magnet is one of rare earth permanent magnets. Neodymium magnet is also known as Ndfeb Magnet , or neo Rare Earth Magnet. Since it's very strong, people also simply call it Super Strong Magnet or super powerful magnet.

Neodymium magnet,also known as strongest rare earth magnet,was a magnetic alloy which magnetism could exist for more than 60 years, thus neodymium magnet is also be called as strong Permanent Magnet . The main element of the magnet include neodymium (Nd), iron(Fe) and boron(B),so people also call them NdFeB or Nd2Fe14B.

Since neodymium magnets are very easy to get corrosion,thus surface plating is important,The surface treatment of the neodymium magnet is triple NiCuNi coating which is heavy and thick duty.

Neodymium Channel Magnet

Neodymium Channel Magnet, Channel Magnet, Rectangle Channel Magnet, Magnetic Channel Assembly

NINGBO SHINE MAGENETIC TECHNOLOGY CO.,LTD , https://www.shinemagnets.com