Protecting Your Electrical Equipment: The Importance of Surge Suppressors

In a world increasingly reliant on technology and electrical devices, protection against voltage surges has become a crucial necessity.

What is a Voltage Surge?

A voltage surge is a spike of very short duration in the power lines. Despite their brief nature, these spikes can produce increases of thousands of volts and amps, which can severely damage any equipment connected to the grid.

The Impact of Voltage Surges

The effects of a surge can be devastating, including total equipment loss, production downtime, costly repairs, and the disruption of essential services. Among the most vulnerable equipment are electric motors, electronic devices, and electrical components like switches and transformers.

Origins of Voltage Surges

These surges mainly stem from two sources: abrupt changes in inductive or capacitive loads, and lightning or atmospheric discharges. The latter can be direct or indirect, but both pose a significant risk to electrical lines.

Classification of Surges

Surges are classified into three types according to their intensity: Type A (less than 20,000 Amps), Type B (less than 40,000 Amps), and Type C (less than 60,000 Amps). Each type represents a different level of risk and requires specific protective considerations.

Surge Protection: Surge Suppressors

For high voltage lines, lightning arresters are used, while in low voltage lines, surge suppressors are the most effective option. Lightning arresters work by diverting the discharge to the ground, but if they are not properly grounded, their effectiveness is significantly reduced.

Nassar Electronics, a leader in the design and manufacturing of electrical equipment since 1973, offers innovative solutions to safeguard your devices against these unpredictable threats.

PD Series Surge Suppressors

Nassar Electronics has developed the PD Series surge suppressors, specifically designed to protect equipment in low-voltage lines. These devices can handle surges of up to 40,000 Amps and feature operation indicators to monitor their status.

PD Series Suppressor Models

There are various PD suppressor models to suit different needs: the PD-300 for single-phase systems and PD-640 for three-phase systems, covering a wide range of voltages and protection capacities.

In conclusion, the surge suppressors from NASSAR ELECTRONICS represent a reliable and effective solution to protect your electrical equipment from destructive voltage surges. To learn more about our suppressors and where you can acquire them, click here.

Visit www.nassarelectronics.com for more information.