VIOX Blog

Electrical Engineering Guides & Insights

Fuse vs MCB Response Time: Clearing Time, I²t, and Current-Limiting Protection Explained

Circuit Protection

Fuse vs MCB Response Time: Clearing Time, I²t, and Current-Limiting Protection Explained

Joe2025-10-27

Circuit Protection

DC Circuit Breaker vs Fuse: The Ultimate Protection Selection Guide for DC Systems

Joe2025-10-27

DC Circuit Breaker vs Fuse: The Ultimate Protection Selection Guide for DC Systems

Electrical Enclosures & Connectivity

Stop Condensation Damage: The Complete Guide to Breathable Cable Gland Selection

Joe2025-10-27

Stop Condensation Damage: The Complete Guide to Breathable Cable Gland Selection

Industrial Control & Automation

Stop Rotary Cam Switch Failures: The Engineer’s 3-Step Motor Control Sizing Guide

Joe2025-10-26

Stop Rotary Cam Switch Failures: The Engineer’s 3-Step Motor Control Sizing Guide

Stop the Downtime Spiral: The Engineer’s Guide to Replacing Fuses with Circuit Breakers in Control Panels

Circuit Protection

Stop the Downtime Spiral: The Engineer’s Guide to Replacing Fuses with Circuit Breakers in Control Panels

Joe2025-10-26

Do You Need a Junction Box for Outdoor Lights?

Electrical Enclosures & Connectivity

Do You Need a Junction Box for Outdoor Lights?

Joe2025-10-26

Understanding Solid State Relays: A Guide for Engineers

Industrial Control & Automation

Understanding Solid State Relays: A Guide for Engineers

Joe2025-10-25

Stop Heater Failure: Understanding SSR vs SCR for Optimal Performance

Industrial Control & Automation

Stop Heater Failure: Understanding SSR vs SCR for Optimal Performance

Joe2025-10-25

Stop Burning Out Your Arduino: The Complete Engineer’s Guide to Relay Modules

Industrial Control & Automation

Stop Burning Out Your Arduino: The Complete Engineer’s Guide to Relay Modules

Joe2025-10-24

Circuit Breaker vs Isolator Switch: Key Differences & Selection Guide

Power Distribution & Switchgear

Circuit Breaker vs Isolator Switch: Key Differences & Selection Guide

Joe2025-10-24

Photocell vs Astronomical Timer Switch: Stop Lighting Failures with the Right Choice [2025 Engineer’s Guide]

Industrial Control & Automation

Photocell vs Astronomical Timer Switch: Stop Lighting Failures with the Right Choice [2025 Engineer’s Guide]

Joe2025-10-24

Stop Relay Failures: The Engineer’s Guide to Choosing Between Optocouplers, Relays, and SSRs

Industrial Control & Automation

Stop Relay Failures: The Engineer’s Guide to Choosing Between Optocouplers, Relays, and SSRs

Joe2025-10-24

Dry Contact vs Wet Contact: Meaning, Wiring, and Examples

Industrial Control & Automation

Dry Contact vs Wet Contact: Meaning, Wiring, and Examples

Joe2025-10-24

Terminal Blocks vs Cold-Pressed Terminals: The Selection Guide That Prevents Costly Rewiring

Electrical Enclosures & Connectivity

Terminal Blocks vs Cold-Pressed Terminals: The Selection Guide That Prevents Costly Rewiring

Joe2025-10-24

Stop Terminal Block Failures: The 3-Step Selection Method Engineers Swear By

Electrical Enclosures & Connectivity

Stop Terminal Block Failures: The 3-Step Selection Method Engineers Swear By

Joe2025-10-24

VFD Surge Protection: Power, 24 VDC, PLC I/O & Signal Lines

Surge Protection & Power Quality

VFD Surge Protection: Power, 24 VDC, PLC I/O & Signal Lines

Joe2025-10-24

How to Size a Circuit Breaker: Load Calculation, Wire Size, and Safety Factor Guide

Wiring Materials & Accessories

How to Size a Circuit Breaker: Load Calculation, Wire Size, and Safety Factor Guide

Joe2025-10-24

Shunt Trip vs Trip Coil: Terminology, Function, and Specification

Circuit Protection

Shunt Trip vs Trip Coil: Terminology, Function, and Specification

Joe2025-10-23

Automatic Transfer Switch vs. Interlock Kit: The $8,000 Mistake That Could Have Been Avoided

Industrial Control & Automation

Automatic Transfer Switch vs. Interlock Kit: The $8,000 Mistake That Could Have Been Avoided

Joe2025-10-23

Stop Backup Power Failure: The Engineer’s 3-Step Guide to Automatic Transfer Switch Selection

Industrial Control & Automation

Stop Backup Power Failure: The Engineer’s 3-Step Guide to Automatic Transfer Switch Selection

Joe2025-10-23

AC Combiner Box vs DC Combiner Box: Solar PV Differences, Wiring, Protection, and Selection Guide

Solar, DC & Energy Storage

AC Combiner Box vs DC Combiner Box: Solar PV Differences, Wiring, Protection, and Selection Guide

Joe2025-10-23

Timer Switch Selection Guide: How to Cut Energy Waste and Automate Any Load

Industrial Control & Automation

Timer Switch Selection Guide: How to Cut Energy Waste and Automate Any Load

Joe2025-10-22

What Size Surge Protector Do You Need for a 200 Amp Service?

Surge Protection & Power Quality

What Size Surge Protector Do You Need for a 200 Amp Service?

Joe2025-10-21

When Standard Circuit Breakers Fail: The Engineer’s Complete Guide to Shunt Trip Protection

Circuit Protection

When Standard Circuit Breakers Fail: The Engineer’s Complete Guide to Shunt Trip Protection

Joe2025-10-21

How to Distinguish High-Quality Stainless Steel Cable Ties: A 5-Step Verification Guide for Engineers

Wiring Materials & Accessories

How to Distinguish High-Quality Stainless Steel Cable Ties: A 5-Step Verification Guide for Engineers

Joe2025-10-21

How to Wire a Time Relay for a Motor Starter

Industrial Control & Automation

How to Wire a Time Relay for a Motor Starter

Joe2025-10-21

How to Check Cable Tie Quality: Inspection, Testing and Documentation

Wiring Materials & Accessories

How to Check Cable Tie Quality: Inspection, Testing and Documentation

Joe2025-10-21

MCB vs. Fuse: Why Your Motor Circuits Keep Failing (And the 3-Step Selection Guide)

Circuit Protection

MCB vs. Fuse: Why Your Motor Circuits Keep Failing (And the 3-Step Selection Guide)

Joe2025-10-20