DC SPD is cost-effective and provides a solution to improve the system and eliminate any damage caused by surges. It is highly suitable for any facility. It can be used anywhere in the house for protection. These are installed on circuit breakers and automatic transfer switch for portable generator in residential homes and other places like pad-mounted transformers.
ZHEJIANG YUELONG offers and sells DC SPDs in 2 categories, type 1 and type 2.
A DC Surge Protective Device is a crucial component in electrical systems designed to safeguard against potentially damaging surges or transients in direct current (DC) lines. These devices, often referred to as surge arresters or surge suppressors, play a vital role in protecting sensitive electronic equipment from the effects of electrical disturbances. The DC Surge Protective Device is specifically […]
In today’s world, as electronics are increasingly used, the demand for surge protective devices is increasing. Surge protective devices are devices used to protect electrical equipment from damage caused by voltage surges, and they are an essential part of any electrical system. The development prospects of surge protective devices are very promising and have a […]
Electrical networks are low-frequency and, as a result, propagation of the voltage wave is instantaneous relative to the frequency of the phenomenon: at any point of a conductor, the instantaneous voltage is the same. The lightning wave is a high-frequency phenomenon (several hundred kHz to a MHz): 1. The lightning wave is propagated along a […]
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