3-Phase Power Supplies

Lütze, luetze.com

Lütze has introduced two more power supplies to its 3-phase collection—a 120W (5A) and 240W (10 A) version. The two power supplies have a range input of 350-575V AC and also allow parallel operation with active load balancing. In addition to tool-free, push-in connectors, both have defined connection terminals for precise assignment on circuit diagrams and in EPlan-macros. QR codes on the front side link directly to relevant equipment documents and a remote function allows the power supplies to be switched on and off remotely. At only 55mm in width, these fit well in compact spaces, and come in an IP20-rated aluminum casing.

Linear Position Sensors

HG Schaevitz, alliancesensors.com

H. G. Schaevitz has released its LV-45 series inductive, contactless linear position sensor using LVIT Technology. The LV-45 sensors are designed for applications requiring rugged devices and can withstand the vibration and shock environment found in mills, along with the humidity found in most outdoor applications with an operating temperature range of -20 o to 85oC. The LV-45 series uses a proprietary inductive technology that allows it to replace DC-LVDTs in most applications. The SenSet range adjustability feature allows the user to scale the sensor’s zero or full span output to the actual range of motion of the workpiece being measured after the sensor is installed. Additional features include ranges from 100 to 450mm with various analog outputs, a 44.5mm outer diameter body with 5mm wall thickness, double shaft seals, ½-20 UNF externally threaded core rod, 1/2-20 UNF threaded or rod eye end connecting rod, and optional mounting hardware.