This video from Mecmesin demonstrates the testing of solenoid using a horizontally mounted MultiTest 2.5-i computer-controlled test system, fitted with a 100N loadcell, and a personal computer.

Part 1 in this series covered defrost cycle problems in heat pumps. Now, let's discuss the second major winter issue: heat pumps stuck in one mode. The customer calls and says the system won't switch ...

International pneumatic motion and fluid control technology provider Norgren has unveiled a brand new range of circuit breaker solenoid valves, providing the rail industry with advanced direct-acting, ...