The results showed that the insulation resistance curve and the capacitance of the motor were significantly different when performed before and after trickle varnish was added to the rebuilt motor.

Good insulation exhibits the same resistance reading at either voltage. If the readings differ, then there’s a problem with the insulation (e.g., pinholes, contamination). Always perform one of these ...

Insulation resistance testing is a simple yet critical preventive measure that can significantly lower your maintenance costs. You may be familiar with the role insulation resistance testing plays in ...

Industry-leading industrial automation solutions provider Omron Automation Americas recently launched the K7GE-MB motor insulation resistance monitor to help manufacturers reduce unplanned downtime by ...

Testing insulation is an important way to qualify a new installation. Testing also protects and prolongs the life of electrical systems and motors.

IPS is the first U.S. company in many years to complete full Environmental Qualification testing for a custom-engineered nuclear insulation system.

An insulation design change that will further enhance the safety of the Space Shuttle’s Solid Rocket Motor nozzle is set for its final certification test on a static firing of a full-scale ...