Electrical isolation is needed to separate an electrical circuit, while still allowing the wanted signal to transmit through the circuit. Methods such as transformers, optical isolators…
Safe Isolation
Withstand voltage testing
Isolation and Safety Standards for Electronic Instruments - NI
Galvanic isolation - Wikipedia
Isolation procedures
What is Galvanic Isolation?, Video
Here's the right electrical isolation procedure (and a free example)
Long-Term Outcomes of Left Atrial Appendage Electrical Isolation in Patients With Nonparoxysmal Atrial Fibrillation
The top safe electrical isolation practices to employ in your workplace » Locksafe
Electrical Isolation
What Is Electrical Isolation?
Galvanic isolation techniques for electric vehicle systems
Electrical Isolation Methods
Lecture #25 OUTLINE Device isolation methods Electrical contacts to Si - ppt download
Isolated vs Non-Isolated Power Supplies: The Right Choice Without Fail