Why Power Outages Cause Equipment Failure — And How to Prevent It
Power outages don’t just interrupt operations — they can trigger transient overvoltage events that damage and/or destroy equipment, and cause equipment malfunctions. Understanding why this happens and how to prevent it is critical for reliability, uptime, and safeguarding sensitive assets.
Transient Voltage Threatens EV Charger Reliability
Transient voltage events—short, high-voltage spikes—pose a serious threat to EV charging systems. Left unaddressed, these disturbances can degrade, disrupt, or even destroy sensitive components in both chargers and connected vehicles.
Diagnosing “Ghost Faults”
Ghost faults—also sometimes called phantom or elusive faults—are intermittent electrical anomalies that cause unexpected and unwanted behavior in equipment (e.g. nuisance trips, resets, flickers).
3 Must-Haves for Power Quality
Power quality isn’t a single product or solution—it’s a strategy. By prioritizing voltage stability, transient voltage mitigation, harmonic distortion control, and reliable grounding, you’re not just preventing problems—you’re enabling performance.
Transformers Do Not Stop Transient Voltage
Transformers are a staple in electrical systems, stepping voltage up or down as needed. But when it comes to one of the most prevalent power quality threats—transient overvoltage—transformers fall short. Here’s why that matters more than one might think.
Common Pump-Off Controller Failure Modes and Their Fixes
Like all automation technologies, POCs are not without their challenges. Despite their advanced capabilities, they can become sources of inefficiency or downtime if not properly configured, hardened, and maintained. Understanding the common failure modes associated with POCs is essential for technicians tasked with ensuring reliable and optimized pump operation.
How Transient Overvoltage Affects Microprocessor Logic
Transient overvoltage events—such as lightning, switching surges, or electrostatic discharge (ESD)—introduce brief but disruptive voltage spikes into microprocessors. These transient overvoltages induce logic faults that manifest as unexpected malfunctions or system errors.
How to Reduce Electrical Failure In Mini-split Units
While mini-split systems, also known as ductless systems, are hailed for their flexibility and energy efficiency, they are prone to electrical issues.
Persistent Equipment Failures Despite SPD Usage: Unveiling Potential Causes
SPDs are essential components in safeguarding electrical systems from damaging voltage spikes and surges. However, their effectiveness can be compromised by a variety of factors, including oversizing, improper grounding, and insufficient protection. Moreover, issues such as TOV, voltage sags, spikes, harmonics, and frequency variations present additional risks that must be addressed through a comprehensive approach to power quality management. Implementing well-rounded surge protection strategies and power quality improvements can help extend the life of equipment, reduce operational downtime, and ultimately save on costly repairs and replacements.
Best Practices: Extending the Life of Lithium-Ion Batteries
Optimizing lithium-ion battery lifespan requires understanding how environmental conditions, SoC management, charging/discharging rates, and current exposure impact battery health. With careful handling and modern technology such as BMS, controlled charging infrastructure, and surge protection, users can significantly extend the lifespan of these essential power sources, ultimately reducing environmental impact and lowering costs over time.
